Medicaid Provider SpendingClaims paid 2018–2024 · HHS public file
Home › MI › Dearborn › NPI 1003829441
Physician

Oakwood Ambulatory LLC

Oakwood Ambulatory LLC was paid $67.00M by Medicaid between Jan 2018 and Dec 2024, across 308 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 22% of everything it billed.

33Billing provider infoOAKWOOD AMBULATORY LLC
DEARBORN, MI 48124
33aNPI1003829441assigned 08/15/2006
33bProvider typeDermatology Physician
28Total paid$67.00M
24GClaims1,444,899
24DCodes billed308
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers

Next to other Dermatology Physician providers in Michigan

Rank by total paid#1 of 51
Median peer was paid$67K
This provider vs. median1,001×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Auditor's notes

Automated statistical signals. Not evidence of fraud — how these are computed.

Entity ProliferationAuthorized official WILLBRANDT, LESLEY controls 20+ related entities in our dataset. Read more
Box 24A · Dates of service

Paid by month

$0$500K$1.0M$1.5M2018201920202021202220232024
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
YearClaimsPaid
2018270,735$8.52M
2019184,072$7.94M
2020166,145$7.80M
2021163,276$9.69M
2022175,699$10.45M
2023229,106$11.78M
2024incomplete255,866$10.82M
Box 24 · Service lines

What it billed for

CodeServiceShareClaimsBene. recordsPaid
99214 Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity 22% 222,081 207,858 $14.91M
99213 Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity 12% 183,100 170,890 $8.14M
99204 Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity 4.1% 30,562 30,229 $2.75M
99232 Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity 4.0% 63,630 19,772 $2.65M
59409 Vaginal delivery only (with or without episiotomy and/or forceps) 3.9% 3,457 3,408 $2.60M
99396 Periodic comprehensive preventive medicine reevaluation, established patient, 40-64 years 2.9% 23,518 23,388 $1.93M
99479 Subsequent intensive care, per day, very low birth weight infant 2.8% 17,875 1,965 $1.88M
99395 Periodic comprehensive preventive medicine reevaluation, established patient, 18-39 years 2.7% 24,943 24,764 $1.84M
99223 Prolong inpt eval add15 m 2.7% 16,933 14,672 $1.81M
99391 Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) 2.6% 30,312 28,905 $1.71M
99392 Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) 2.5% 25,424 25,290 $1.65M
99233 Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m 2.2% 24,929 10,637 $1.48M
296 more codes
99203 Doctor's office visit, new patient (routine) 2.1% 26,258 $1.43M
59426 1.9% 1,761 $1.28M
99222 Initial hospital care, per day, moderate complexity 1.9% 16,608 $1.25M
99215 Doctor's office visit, returning patient (complex) 1.8% 12,941 $1.20M
59514 1.7% 1,653 $1.12M
99469 Subsequent inpatient neonatal critical care, per day, 28 days or younger 1.6% 2,942 $1.06M
99393 Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) 1.5% 16,088 $1.03M
99480 Subsequent intensive care, per day, low birth weight infant 1.2% 7,971 $814K
99394 Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) 1.1% 10,647 $754K
99385 1.1% 8,778 $753K
99460 1.0% 12,066 $672K
99239 Hospital discharge day management, more than 30 minutes <1% 11,061 $667K
99205 Prolong outpt/office vis <1% 5,718 $653K
99238 Hospital discharge day management, 30 minutes or less <1% 13,050 $568K
88305 Level IV - Surgical pathology, gross and microscopic examination <1% 15,516 $479K
99386 <1% 3,962 $405K
99381 <1% 4,599 $344K
59430 <1% 1,715 $312K
59025 Fetal non-stress test <1% 17,203 $303K
99496 <1% 2,812 $300K
99212 Office or other outpatient visit for the evaluation and management of an established patient, straightforward <1% 10,888 $283K
99220 <1% 2,723 $271K
43239 Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple <1% 4,035 $258K
47562 <1% 613 $232K
93306 Echocardiography, transthoracic, real-time with image documentation, with and without Doppler, complete <1% 4,723 $226K
43775 <1% 349 $210K
99383 <1% 2,745 $201K
88307 <1% 3,501 $198K
99495 <1% 2,496 $191K
99231 Subsequent hospital care, per day, straightforward or low complexity <1% 7,706 $184K
99384 <1% 2,170 $183K
99468 <1% 217 $181K
20610 <1% 5,742 $180K
90471 Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine <1% 16,894 $170K
99284 Emergency room visit (serious) <1% 2,570 $169K
95886 <1% 1,978 $158K
99221 <1% 2,989 $156K
99283 Emergency room visit (moderate) <1% 3,889 $156K
99464 <1% 3,586 $153K
90460 Immunization administration through 18 years of age via any route, first or only component <1% 3,406 $150K
45378 Colonoscopy, flexible; diagnostic, including collection of specimen(s) <1% 1,385 $147K
54150 <1% 2,558 $145K
99462 <1% 5,943 $145K
99285 Emergency room visit (most serious) <1% 1,429 $134K
99382 <1% 1,796 $129K
76816 Ultrasound, pregnant uterus, real time with image documentation, follow-up <1% 4,955 $125K
90472 Immunization administration, each additional vaccine (list separately) <1% 5,981 $123K
99202 Office or other outpatient visit for the evaluation and management of a new patient, straightforward <1% 3,529 $121K
90791 Psychiatric diagnostic evaluation <1% 1,773 $118K
99219 <1% 1,399 $103K
99442 <1% 3,234 $100K
76811 Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation, detailed <1% 1,813 $99K
99443 <1% 1,948 $96K
99217 <1% 2,443 $95K
45385 Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) <1% 533 $82K
45380 Colonoscopy, flexible; with biopsy, single or multiple <1% 774 $80K
90715 <1% 2,992 $77K
90686 <1% 5,194 $69K
96372 Therapeutic, prophylactic, or diagnostic injection; subcutaneous or intramuscular <1% 8,239 $69K
76805 Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation <1% 2,293 $67K
90651 <1% 1,412 $61K
0012A <1% 1,546 $59K
59425 <1% 133 $57K
78452 Myocardial perfusion imaging, tomographic (SPECT); multiple studies at rest and/or stress <1% 882 $56K
99291 Critical care, evaluation and management of the critically ill patient, first 30-74 minutes <1% 464 $54K
17110 <1% 1,163 $53K
99254 <1% 593 $51K
99463 <1% 797 $51K
58300 <1% 1,229 $48K
87428 <1% 1,155 $47K
76801 <1% 1,572 $46K
93010 Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only <1% 9,335 $43K
90732 <1% 513 $43K
99478 <1% 502 $43K
88141 <1% 2,727 $42K
0011A <1% 1,149 $41K
93000 <1% 5,018 $39K
90677 <1% 348 $38K
95810 Polysomnography; sleep staging with 4 or more additional parameters <1% 499 $36K
88342 <1% 1,644 $35K
J1050 Injection, medroxyprogesterone acetate, 1 mg <1% 580 $33K
88341 <1% 811 $33K
99406 <1% 4,750 $33K
93458 <1% 227 $32K
76830 Ultrasound, transvaginal <1% 1,024 $32K
90671 <1% 1,012 $31K
90670 <1% 1,155 $31K
76815 Ultrasound, pregnant uterus, real time with image documentation, limited <1% 1,578 $31K
95811 <1% 409 $30K
77014 <1% 1,075 $30K
95908 <1% 443 $29K
93016 <1% 2,298 $29K
99282 Emergency department visit for the evaluation and management, low to moderate severity <1% 1,148 $28K
76856 Ultrasound, pelvic (nonobstetric), real time with image documentation; complete <1% 947 $26K
99441 <1% 1,402 $25K
97110 Therapeutic procedure, each 15 minutes; therapeutic exercises to develop strength and endurance, flexibility and range of motion <1% 750 $25K
90682 <1% 468 $24K
88112 <1% 1,484 $24K
99477 <1% 90 $23K
88304 <1% 3,148 $22K
58301 <1% 482 $22K
57454 <1% 241 $20K
93018 <1% 2,298 $19K
36415 Collection of venous blood by venipuncture <1% 8,213 $19K
88312 <1% 996 $19K
99497 <1% 596 $19K
J7298 Levonorgestrel-releasing intrauterine contraceptive system (mirena), 52 mg <1% 26 $19K
81025 <1% 2,863 $18K
76820 <1% 1,110 $16K
95910 <1% 165 $16K
85060 <1% 1,593 $16K
90734 <1% 849 $16K
96110 Developmental screening, with scoring and documentation, per standardized instrument <1% 1,879 $15K
93351 <1% 221 $15K
99253 <1% 233 $14K
90656 <1% 1,298 $14K
99244 Office or other outpatient consultation, moderate to high complexity <1% 169 $14K
91322 <1% 113 $14K
83036 Hemoglobin; glycosylated (A1C) <1% 2,135 $14K
76819 Fetal biophysical profile; without non-stress testing <1% 589 $14K
88173 <1% 259 $13K
99465 <1% 158 $13K
81002 <1% 4,985 $12K
20611 <1% 271 $12K
76817 Ultrasound, pregnant uterus, real time with image documentation, transvaginal <1% 524 $12K
58558 <1% 65 $11K
29075 <1% 289 $11K
83655 <1% 1,053 $10K
99211 Office or other outpatient visit for the evaluation and management of an established patient, minimal severity <1% 1,304 $10K
69210 <1% 517 $10K
90473 <1% 535 $9K
87880 Infectious agent antigen detection by immunoassay; Streptococcus, group A <1% 736 $9K
84165 <1% 820 $8K
25600 <1% 40 $8K
90632 <1% 136 $8K
90792 Psychiatric diagnostic evaluation with medical services <1% 102 $7K
99397 <1% 104 $7K
77427 <1% 58 $7K
76942 <1% 367 $7K
92587 <1% 600 $7K
99236 Prolong inpt eval add15 m <1% 52 $6K
97112 Therapeutic procedure, each 15 minutes; neuromuscular reeducation of movement, balance, coordination <1% 265 $6K
99308 Subsequent nursing facility care, per day, straightforward <1% 168 $6K
88311 <1% 746 $6K
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk <1% 48 $6K
93320 <1% 364 $6K
99243 <1% 102 $5K
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg <1% 1,167 $5K
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory <1% 369 $5K
11981 <1% 98 $5K
99235 <1% 53 $5K
95909 <1% 55 $5K
88360 <1% 102 $4K
81003 <1% 2,893 $4K
99245 <1% 39 $4K
90480 <1% 156 $4K
90688 <1% 271 $4K
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg <1% 3,018 $4K
92928 <1% 12 $4K
99225 <1% 747 $4K
88188 <1% 132 $4K
96127 <1% 1,350 $4K
90746 <1% 62 $4K
88302 <1% 603 $4K
95806 <1% 130 $3K
20550 <1% 144 $3K
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose <1% 17 $3K
99418 Prolong nursin fac eval 15m <1% 77 $3K
0064A <1% 75 $3K
92250 <1% 268 $3K
0124A <1% 129 $3K
96116 <1% 68 $3K
99255 <1% 26 $3K
98966 <1% 675 $3K
94640 Pressurized or nonpressurized inhalation treatment for acute airway obstruction <1% 526 $3K
99234 <1% 38 $3K
96381 <1% 112 $2K
99152 <1% 351 $2K
92558 <1% 788 $2K
86334 <1% 218 $2K
93325 <1% 598 $2K
73560 <1% 385 $2K
90662 <1% 317 $2K
85018 <1% 1,030 $2K
0001A <1% 55 $2K
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's single, serious condition or a complex condition. (add-on code, list separately in addition to office/outpatient evaluation and management visit, new or established) <1% 1,122 $2K
58100 <1% 37 $2K
82962 <1% 706 $2K
88313 <1% 141 $2K
84166 <1% 149 $2K
0004A <1% 43 $2K
20552 <1% 70 $1K
J1885 Injection, ketorolac tromethamine, per 15 mg <1% 1,113 $1K
99177 <1% 667 $1K
76825 <1% 29 $1K
90620 <1% 185 $1K
99201 <1% 78 $1K
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit <1% 677 $1K
32551 <1% 17 $1K
90716 <1% 696 $1K
88108 <1% 87 $1K
90474 <1% 150 $1K
99422 <1% 84 $1K
73565 <1% 188 $1K
36556 <1% 21 $1K
99226 <1% 116 $987.36
87804 Infectious agent antigen detection by immunoassay; Influenza, each type <1% 69 $841.25
99459 <1% 157 $819.58
36416 <1% 1,141 $756.70
87807 <1% 79 $737.38
90707 <1% 712 $714.57
92551 <1% 213 $678.23
10060 <1% 14 $669.50
92201 <1% 50 $660.71
G0008 Administration of influenza virus vaccine <1% 835 $648.87
0013A <1% 16 $628.34
99252 <1% 18 $627.00
90653 <1% 98 $617.83
76818 <1% 18 $584.83
0002A <1% 14 $564.01
43235 <1% 12 $550.09
76821 <1% 26 $547.29
88344 <1% 12 $501.17
73030 <1% 75 $490.73
76813 <1% 14 $485.32
76827 <1% 29 $452.49
93015 <1% 12 $426.58
93005 Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report <1% 131 $412.40
92553 <1% 13 $392.65
71046 Radiologic examination, chest; 2 views <1% 31 $387.84
86580 <1% 71 $380.92
99401 <1% 25 $380.16
29125 <1% 13 $324.70
99281 Emergency department visit for the evaluation and management, self-limited or minor <1% 22 $308.72
Q4010 Cast supplies, short arm cast, adult (11 years +), fiberglass <1% 64 $306.75
J1030 Injection, methylprednisolone acetate, 40 mg <1% 53 $294.74
92226 <1% 20 $214.00
93244 <1% 15 $209.16
0054A <1% 12 $194.40
90658 <1% 20 $186.70
96160 <1% 39 $171.59
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m service provided within the previous 7 days nor leading to an e/m service or procedure within the next 24 hours or soonest available appointment; 5-10 minutes of medical discussion <1% 52 $169.01
82044 <1% 38 $161.46
73562 <1% 12 $138.97
J3411 Injection, thiamine hcl, 100 mg <1% 70 $137.41
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg <1% 28 $132.63
93242 <1% 14 $102.66
80503 <1% 13 $97.96
76937 <1% 13 $97.44
85025 Blood count; complete (CBC), automated, and automated differential WBC count <1% 15 $75.73
J2919 Injection, methylprednisolone sodium succinate, 5 mg <1% 25 $38.92
88300 <1% 16 $37.63
98967 <1% 94 $15.44
J7613 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg <1% 19 $4.50
3051F <1% 309 $0.40
3008F <1% 1,744 $0.07
G8510 Screening for depression is documented as negative, a follow-up plan is not required <1% 34,733 $0.01
G8511 Screening for depression documented as positive, follow-up plan not documented, reason not given <1% 5,473 $0.01
90381 0% 98 $0.00
1123F 0% 84 $0.00
3074F 0% 75,312 $0.00
3079F 0% 29,707 $0.00
3080F 0% 6,975 $0.00
90680 0% 1,785 $0.00
S2900 Surgical techniques requiring use of robotic surgical system (list separately in addition to code for primary procedure) 0% 278 $0.00
G8432 Depression screening not documented, reason not given 0% 48,261 $0.00
3075F 0% 16,796 $0.00
91301 0% 621 $0.00
90647 0% 1,419 $0.00
3044F 0% 782 $0.00
90723 0% 2,122 $0.00
1036F 0% 164 $0.00
J2001 Injection, lidocaine hcl for intravenous infusion, 10 mg 0% 27 $0.00
90696 0% 455 $0.00
90744 0% 13 $0.00
3052F 0% 25 $0.00
94760 0% 13 $0.00
3077F 0% 13,339 $0.00
90700 0% 672 $0.00
99173 0% 1,099 $0.00
90710 0% 498 $0.00
90461 0% 231 $0.00
3078F 0% 67,062 $0.00
1124F 0% 50 $0.00
90380 0% 31 $0.00
G8431 Screening for depression is documented as being positive and a follow-up plan is documented 0% 2,607 $0.00
90648 0% 640 $0.00
90633 0% 1,368 $0.00
3046F 0% 16 $0.00
1159F 0% 23 $0.00
91321 0% 25 $0.00
91300 0% 38 $0.00
G9002 Coordinated care fee, maintenance rate 0% 100 $0.00
90672 0% 12 $0.00
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualified healthcare professional, with or without direct patient contact (list separately in addition to cpt codes 99223, 99233, and 99236 for hospital inpatient or observation care evaluation and management services). (do not report g0316 on the same date of service as other prolonged services for evaluation and management 99358, 99359, 99418, 99415, 99416). (do not report g0316 for any time unit less than 15 minutes) 0% 19 $0.00
90713 0% 30 $0.00

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.

From NPPES

Who's on the registration

Authorized officialWILLBRANDT, LESLEY (SR. DIRECTOR BEAUMONT SHARED SVCS)
Same official

Other billing entities under WILLBRANDT, LESLEY

Full network →
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Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.