Doctor profile · Federal record
Dr. Mark Bernstein, MD
Rheumatology Physician · Internal Medicine Physician · Stony Brook, NY
- NPI 1710909502
- MIPS 85.0 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2500 Route 347, Bldg 8D
Stony Brook, NY 11790
(631) 689-7780
fax (631) 689-5669
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- June 29, 2010
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- New York #1419400
- Medicaid
- NY #00710467
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710909502. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
153
Distinct HCPCS
4
Medicare allowed
$13,061
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 113 | 97 | $104 | |
36415 |
Insertion of needle into vein for collection of blood sample | 14 | 13 | $8 | |
20610 |
Aspiration and/or injection of fluid from large joint | 13 | 12 | $79 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 13 | 12 | $12 |
In context: peer comparison
Among 2 peers in Stony Brook Rheumatology Physician, average services per provider: 360. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
219
Patients
80
Total drug cost
$4,962
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 69 | 40 | $599 |
| Hydroxychloroquine Sulfate | Generic | 28 | 14 | $1,905 |
| Meloxicam | Generic | 24 | 12 | $145 |
| Methotrexate (Methotrexate Sodium) | Brand | 24 | 14 | $968 |
| Diclofenac Sodium | Generic | 20 | 0 | $385 |
| Ibuprofen | Generic | 15 | 0 | $131 |
| Amitriptyline Hcl | Generic | 14 | 0 | $191 |
| Celecoxib | Generic | 13 | 0 | $434 |
| Oxycodone Hcl | Generic | 12 | 0 | $205 |
Frequently asked questions
What is Dr. Mark Bernstein's medical specialty?
Dr. Mark Bernstein practices Rheumatology Physician in Stony Brook, NY.
Where does Dr. Mark Bernstein practice?
Dr. Mark Bernstein practices at 2500 Route 347, Stony Brook, NY 11790. Office phone: 6316897780.
What is Dr. Mark Bernstein's NPI?
Dr. Mark Bernstein's National Provider Identifier (NPI) is 1710909502, issued by NPPES.
What procedures does Dr. Mark Bernstein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.