Physician
Chen, Haifan
Chen, Haifan was paid $893K by Medicaid between Jan 2018 and Dec 2024, across 92 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 38% of everything it billed.
33Billing provider infoCHEN, HAIFAN
FLUSHING, NY 11354
FLUSHING, NY 11354
33aNPI1023113610assigned 09/14/2006
33bProvider typeFamily Medicine Physician
28Total paid$893K
24GClaims50,393
24DCodes billed92
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Family Medicine Physician providers in New York
Rank by total paid#136 of 2,605
Median peer was paid$10K
This provider vs. median88×
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.
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 | 14,376 | $393K | |
| 2019 | 9,469 | $197K | |
| 2020 | 5,065 | $101K | |
| 2021 | 4,640 | $61K | |
| 2022 | 3,705 | $39K | |
| 2023 | 6,274 | $51K | |
| 2024incomplete | 6,864 | $50K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 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 | 38% | 5,785 | 5,231 | $340K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 31% | 4,943 | 4,227 | $274K |
| 99396 | Periodic comprehensive preventive medicine reevaluation, established patient, 40-64 years | 5.5% | 428 | 423 | $49K |
| 99401 | 4.3% | 2,176 | 1,995 | $39K | |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | 2.4% | 669 | 612 | $21K |
| 99490 | Ccm add 20min | 2.4% | 1,138 | 1,138 | $21K |
| 99395 | Periodic comprehensive preventive medicine reevaluation, established patient, 18-39 years | 2.3% | 198 | 195 | $21K |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | 2.0% | 1,045 | 1,015 | $18K |
| H0049 | Alcohol and/or drug screening | 1.9% | 929 | 911 | $17K |
| 90686 | 1.1% | 600 | 599 | $10K | |
| 92551 | <1% | 850 | 838 | $9K | |
| 0012A | <1% | 204 | 203 | $7K |
80 more codes
| 99497 | <1% | 285 | $7K | |
| 93040 | <1% | 567 | $6K | |
| 99457 | <1% | 115 | $5K | |
| 94010 | <1% | 164 | $5K | |
| G8510 | Screening for depression is documented as negative, a follow-up plan is not required | <1% | 1,141 | $5K |
| 0011A | <1% | 142 | $5K | |
| 99439 | <1% | 174 | $3K | |
| 3074F | <1% | 3,205 | $2K | |
| 3078F | <1% | 3,648 | $2K | |
| 86580 | <1% | 268 | $2K | |
| 36415 | Collection of venous blood by venipuncture | <1% | 2,106 | $2K |
| 93000 | <1% | 400 | $2K | |
| 99211 | Office or other outpatient visit for the evaluation and management of an established patient, minimal severity | <1% | 103 | $2K |
| 36410 | <1% | 411 | $2K | |
| G9275 | Documentation that patient is a current non-tobacco user | <1% | 532 | $1K |
| 99406 | <1% | 112 | $1K | |
| 97802 | <1% | 771 | $1K | |
| 96127 | <1% | 394 | $1K | |
| 90662 | <1% | 290 | $1K | |
| 94016 | <1% | 147 | $941.16 | |
| G0444 | Annual depression screening, 5 to 15 minutes | <1% | 427 | $818.40 |
| 99441 | <1% | 36 | $762.30 | |
| 99051 | <1% | 814 | $692.47 | |
| 90682 | <1% | 13 | $688.25 | |
| 0001A | <1% | 16 | $600.36 | |
| 3079F | <1% | 673 | $597.50 | |
| 0002A | <1% | 14 | $560.18 | |
| 99173 | <1% | 576 | $509.57 | |
| 3077F | <1% | 593 | $484.50 | |
| G0447 | Face-to-face behavioral counseling for obesity, 15 minutes | <1% | 26 | $483.65 |
| 0064A | <1% | 12 | $480.45 | |
| G8420 | Bmi is documented within normal parameters and no follow-up plan is required | <1% | 223 | $426.00 |
| 3075F | <1% | 526 | $317.50 | |
| S9451 | Exercise classes, non-physician provider, per session | <1% | 51 | $309.60 |
| 99408 | <1% | 32 | $257.80 | |
| 3080F | <1% | 70 | $237.00 | |
| G9276 | Documentation that patient is a current tobacco user | <1% | 41 | $200.00 |
| 99397 | <1% | 145 | $190.66 | |
| 90750 | <1% | 13 | $144.59 | |
| G0396 | Alcohol and/or substance (other than tobacco) misuse structured assessment (e.g., audit, dast), and brief intervention 15 to 30 minutes | <1% | 30 | $73.24 |
| 96160 | <1% | 53 | $53.45 | |
| G8754 | Most recent diastolic blood pressure < 90 mmhg | <1% | 1,049 | $22.50 |
| G8752 | Most recent systolic blood pressure < 140 mmhg | <1% | 890 | $22.50 |
| 3008F | <1% | 1,069 | $0.08 | |
| 3048F | 0% | 478 | $0.00 | |
| G0008 | Administration of influenza virus vaccine | 0% | 327 | $0.00 |
| 90694 | 0% | 43 | $0.00 | |
| 99429 | 0% | 129 | $0.00 | |
| 2000F | 0% | 1,716 | $0.00 | |
| 3351F | 0% | 64 | $0.00 | |
| 3044F | 0% | 332 | $0.00 | |
| 1000F | 0% | 602 | $0.00 | |
| G9664 | Patients who are currently statin therapy users or received an order (prescription) for statin therapy | 0% | 352 | $0.00 |
| 4037F | 0% | 138 | $0.00 | |
| G0136 | Administration of a standardized, evidence-based assessment of physical activity and nutrition, 5-15 minutes, not more often than every 6 months | 0% | 58 | $0.00 |
| G0442 | Annual alcohol misuse screening, 5 to 15 minutes | 0% | 49 | $0.00 |
| 1036F | 0% | 510 | $0.00 | |
| 4010F | 0% | 45 | $0.00 | |
| G8473 | Angiotensin converting enzyme (ace) inhibitor or angiotensin receptor blocker (arb) therapy prescribed | 0% | 45 | $0.00 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 0% | 94 | $0.00 |
| G8419 | Bmi documented outside normal parameters, no follow-up plan documented, no reason given | 0% | 12 | $0.00 |
| 1159F | 0% | 370 | $0.00 | |
| 3725F | 0% | 834 | $0.00 | |
| 3016F | 0% | 301 | $0.00 | |
| 99072 | 0% | 277 | $0.00 | |
| 4013F | 0% | 379 | $0.00 | |
| G8427 | Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medications | 0% | 274 | $0.00 |
| 99080 | 0% | 695 | $0.00 | |
| G0446 | Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | 0% | 91 | $0.00 |
| 97803 | 0% | 122 | $0.00 | |
| G8421 | Bmi not documented and no reason is given | 0% | 24 | $0.00 |
| 1032F | 0% | 88 | $0.00 | |
| 1160F | 0% | 509 | $0.00 | |
| 90678 | 0% | 12 | $0.00 | |
| G8417 | Bmi is documented above normal parameters and a follow-up plan is documented | 0% | 13 | $0.00 |
| 4145F | 0% | 13 | $0.00 | |
| 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) | 0% | 14 | $0.00 |
| G8753 | Most recent systolic blood pressure >= 140 mmhg | 0% | 26 | $0.00 |
| G8482 | Influenza immunization administered or previously received | 0% | 12 | $0.00 |
| 90863 | 0% | 13 | $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.