Doctor profile · Federal record
Dr. Mark Fierstein, MD
Internal Medicine Physician (CMS: Internal Medicine) · New Hyde Park, NY
- NPI 1457426876
- Accepts Medicare
- MIPS 84.5 / 100 · 2023
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2001 Marcus Ave Ste S265
New Hyde Park, NY 110421035
(516) 686-0500
fax (646) 754-7508
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- March 30, 2021
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #157391
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457426876. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,267
Distinct HCPCS
10
Medicare allowed
$191,849
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 576 | 334 | $150 | |
36415 |
Insertion of needle into vein for collection of blood sample | 459 | 304 | $8 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 361 | 335 | $17 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 294 | 294 | $151 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 281 | 204 | $106 | |
G0008 |
Administration of influenza virus vaccine | 121 | 119 | $35 | |
90662 |
Influenza vaccine split virus, preservative free | 114 | 112 | $72 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 20 | 20 | $198 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 14 | 13 | $62 | |
G0402 |
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment | 14 | 14 | $195 |
In context: peer comparison
Among 31 peers in this city , average services per provider: 143. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,082
Patients
542
Total drug cost
$27,620
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 331 | 88 | $4,512 |
| Amlodipine Besylate | Generic | 220 | 59 | $1,564 |
| Levothyroxine Sodium | Generic | 207 | 49 | $3,219 |
| Rosuvastatin Calcium | Generic | 156 | 43 | $1,896 |
| Hydrochlorothiazide | Generic | 144 | 38 | $855 |
| Simvastatin | Generic | 132 | 37 | $1,599 |
| Zolpidem Tartrate | Generic | 127 | 26 | $863 |
| Metoprolol Succinate | Generic | 126 | 32 | $2,921 |
| Losartan Potassium | Generic | 110 | 33 | $1,329 |
| Metformin Hcl | Generic | 106 | 27 | $1,113 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Fierstein's medical specialty?
Dr. Mark Fierstein practices Internal Medicine Physician in New Hyde Park, NY.
Where does Dr. Mark Fierstein practice?
Dr. Mark Fierstein practices at 2001 Marcus Ave Ste S265, New Hyde Park, NY 110421035. Office phone: 5166860500.
What is Dr. Mark Fierstein's NPI?
Dr. Mark Fierstein's National Provider Identifier (NPI) is 1457426876, issued by NPPES.
Does Dr. Mark Fierstein accept Medicare assignment?
Yes. Dr. Mark Fierstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Fierstein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.