Physician
North Iowa Mercy Clinics
North Iowa Mercy Clinics was paid $2.73M by Medicaid between Jan 2018 and Dec 2024, across 49 billing codes. Its largest line is 90792, Psychiatric diagnostic evaluation with medical services — 17% of everything it billed.
33Billing provider infoNORTH IOWA MERCY CLINICS
MASON CITY, IA 50401
MASON CITY, IA 50401
33aNPI1801147269assigned 09/26/2012
33bProvider typeVascular Surgery Physician
28Total paid$2.73M
24GClaims86,539
24DCodes billed49
24AFirst – last monthJan 2018 – Dec 2024
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Entity ProliferationAuthorized official TRAMMEL, MARK controls 20+ related entities in our dataset. Read more
Box 24A · Dates of service
Paid by month
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
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 2,216 | $38K | |
| 2019 | 2,378 | $43K | |
| 2020 | 10,149 | $338K | |
| 2021 | 20,294 | $620K | |
| 2022 | 21,662 | $657K | |
| 2023 | 17,069 | $568K | |
| 2024incomplete | 12,771 | $465K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 90792 | Psychiatric diagnostic evaluation with medical services | 17% | 4,397 | 4,161 | $470K |
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 15% | 10,607 | 3,829 | $399K |
| 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 | 12% | 13,093 | 11,852 | $315K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 11% | 16,695 | 15,357 | $310K |
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | 9.1% | 4,149 | 1,336 | $248K |
| 99239 | Hospital discharge day management, more than 30 minutes | 6.3% | 2,766 | 2,637 | $171K |
| 93306 | Echocardiography, transthoracic, real-time with image documentation, with and without Doppler, complete | 6.2% | 4,199 | 4,043 | $170K |
| 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 | 4.6% | 1,590 | 1,552 | $126K |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 3.8% | 2,080 | 1,998 | $102K |
| 93010 | Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only | 2.2% | 9,774 | 8,570 | $61K |
| 99223 | Prolong inpt eval add15 m | 1.7% | 397 | 377 | $46K |
| G0399 | Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation | 1.7% | 772 | 730 | $45K |
37 more codes
| 11721 | 1.5% | 3,628 | $41K | |
| 93295 | <1% | 1,103 | $26K | |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | <1% | 2,171 | $25K |
| 99215 | Doctor's office visit, returning patient (complex) | <1% | 417 | $22K |
| 31575 | <1% | 381 | $19K | |
| 69210 | <1% | 939 | $17K | |
| 93294 | <1% | 1,357 | $16K | |
| 99309 | Subsequent nursing facility care, per day, low to moderate complexity | <1% | 1,416 | $14K |
| 69436 | Tympanostomy (requiring insertion of ventilating tube), general anesthesia | <1% | 67 | $12K |
| 99308 | Subsequent nursing facility care, per day, straightforward | <1% | 1,555 | $12K |
| 99238 | Hospital discharge day management, 30 minutes or less | <1% | 223 | $10K |
| 43239 | Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple | <1% | 92 | $8K |
| 45385 | Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) | <1% | 43 | $6K |
| 93297 | <1% | 620 | $6K | |
| 99222 | Initial hospital care, per day, moderate complexity | <1% | 43 | $4K |
| 95885 | <1% | 135 | $3K | |
| 99202 | Office or other outpatient visit for the evaluation and management of a new patient, straightforward | <1% | 100 | $3K |
| 99152 | <1% | 453 | $3K | |
| 20610 | <1% | 127 | $3K | |
| 99205 | Prolong outpt/office vis | <1% | 25 | $3K |
| 93227 | <1% | 87 | $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% | 195 | $2K |
| 99221 | <1% | 88 | $1K | |
| 92504 | <1% | 145 | $1K | |
| 99231 | Subsequent hospital care, per day, straightforward or low complexity | <1% | 46 | $1K |
| 99307 | <1% | 119 | $1K | |
| 96127 | <1% | 42 | $713.99 | |
| 93321 | <1% | 76 | $670.87 | |
| 99441 | <1% | 128 | $399.08 | |
| 93298 | <1% | 12 | $247.96 | |
| 93325 | <1% | 76 | $201.21 | |
| 93018 | <1% | 12 | $176.47 | |
| 73610 | <1% | 15 | $117.40 | |
| 11056 | <1% | 13 | $95.77 | |
| 73140 | <1% | 14 | $64.59 | |
| G0500 | Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monitoring of the patient's level of consciousness and physiological status; initial 15 minutes of intra-service time; patient age 5 years or older (additional time may be reported with 99153, as appropriate) | <1% | 40 | $4.54 |
| 99406 | 0% | 17 | $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 officialTRAMMEL, MARK (VP FINANCE)
| Provider | Location | Paid |
|---|---|---|
| Mercy Health Services-Iowa Corp | Mason City, IA | $45.69M |
| North Iowa Mercy Clinics | Mason City, IA | $3.86M |
| North Iowa Mercy Clinics | Mason City, IA | $2.40M |
| North Iowa Mercy Clinics | Mason City, IA | $785K |
| North Iowa Mercy Clinics | Clear Lake, IA | $714K |
| North Iowa Mercy Clinics | Mason City, IA | $655K |
| North Iowa Mercy Clinics | Mason City, IA | $520K |
| North Iowa Mercy Clinics | Forest City, IA | $475K |
| North Iowa Mercy Clinics | Mason City, IA | $469K |
| North Iowa Mercy Clinics | Mason City, IA | $446K |
| Mercy Health Services-Iowa Corp. | Buffalo Center, IA | $382K |
| North Iowa Mercy Clinics | Clear Lake, IA | $231K |
| North Iowa Mercy Clinics | Mason City, IA | $225K |
| North Iowa Mercy Clinics | Rockford, IA | $188K |
| North Iowa Mercy Clinics | Mason City, IA | $155K |
| North Iowa Mercy Clinics | Mason City, IA | $150K |
| North Iowa Mercy Clinics | Lake Mills, IA | $132K |
| North Iowa Mercy Clinics | Mason City, IA | $124K |
| North Iowa Mercy Clinics | Mason City, IA | $77K |
| North Iowa Mercy Clinics | Greene, IA | $56K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.