Doctor profile · Federal record
Dr. Mark Singer, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Huntington, NY
- NPI 1477569416
- Accepts Medicare
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 Park Ave
Huntington, NY 117432779
(631) 351-8487
fax (631) 351-3729
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 9, 2008
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #207815-1
- Medicaid
- NY #02148543
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477569416. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
10,978
Distinct HCPCS
10
Medicare allowed
$540,044
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,334 | 818 | $151 | |
36415 |
Insertion of needle into vein for collection of blood sample | 1,169 | 789 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 791 | 662 | $13 | |
80053 |
Blood test, comprehensive group of blood chemicals | 733 | 660 | $10 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 729 | 647 | $6 | |
85007 |
Microscopic examination for white blood cells with manual cell count | 717 | 638 | $4 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 685 | 621 | $16 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 666 | 615 | $3 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 652 | 652 | $152 | |
82306 |
Vitamin d-3 level | 505 | 493 | $29 |
In context: peer comparison
Among 12 peers in Huntington Internal Medicine Physician, average services per provider: 230. This provider delivers 48× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,124
Patients
946
Total drug cost
$39,412
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 595 | 192 | $6,186 |
| Amlodipine Besylate | Generic | 327 | 98 | $2,534 |
| Losartan Potassium | Generic | 305 | 91 | $4,582 |
| Rosuvastatin Calcium | Generic | 244 | 82 | $4,206 |
| Zolpidem Tartrate | Generic | 232 | 48 | $1,880 |
| Simvastatin | Generic | 207 | 63 | $2,151 |
| Metoprolol Succinate | Generic | 195 | 61 | $4,218 |
| Hydrochlorothiazide | Generic | 175 | 55 | $765 |
| Alprazolam | Generic | 171 | 57 | $1,010 |
| Levothyroxine Sodium | Generic | 170 | 49 | $3,186 |
Frequently asked questions
What is Dr. Mark Singer's medical specialty?
Dr. Mark Singer practices Internal Medicine Physician in Huntington, NY.
Where does Dr. Mark Singer practice?
Dr. Mark Singer practices at 325 Park Ave, Huntington, NY 117432779. Office phone: 6313518487.
What is Dr. Mark Singer's NPI?
Dr. Mark Singer's National Provider Identifier (NPI) is 1477569416, issued by NPPES.
Does Dr. Mark Singer accept Medicare assignment?
Yes. Dr. Mark Singer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Singer 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); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061). Source: CMS Medicare Physician & Other Practitioners file.