Doctor profile · Federal record
Dr. Boris Kobrinsky, MD
Hematology & Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Hematology (Internal Medicine) Physician · New York, NY
- NPI 1295789600
- Accepts Medicare
- MIPS 84.5 / 100 · 2023
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 E 33Rd St, Suite 11 A
New York, NY 100169463
(212) 213-3910
fax (212) 213-3910
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- April 5, 2021
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- New York #231253
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295789600. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,401
Distinct HCPCS
10
Medicare allowed
$417,161
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 1,610 | 430 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,533 | 417 | $148 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 657 | 233 | $205 | |
96372 |
Injection of drug or substance under skin or into muscle | 177 | 54 | $17 | |
J3420 |
Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 177 | 54 | $2 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 83 | 83 | $195 | |
99406 |
Smoking and tobacco use intensive counseling, 4-10 minutes | 47 | 16 | $17 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 46 | 46 | $259 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 42 | 31 | $149 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 15 | 13 | $163 |
In context: peer comparison
Among 103 peers in this city , average services per provider: 411. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$572
Transactions
25
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 4 | $85.44 | |
| TAIHO ONCOLOGY, INC. | 3 | $73.22 | |
| Eisai Inc. | 2 | $59.15 | |
| Merck Sharp & Dohme LLC | 3 | $57.39 | |
| PFIZER INC. | 2 | $48.03 | |
| Janssen Biotech, Inc. | 2 | $46.34 | |
| AstraZeneca Pharmaceuticals LP | 2 | $41.17 | |
| Amgen Inc. | 1 | $24.54 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $24.53 | |
| Genmab U.S., Inc. | 1 | $24.00 | |
| Mirati Therapeutics, Inc. | 1 | $23.06 | |
| Stemline Therapeutics Inc. | 1 | $22.98 | |
| GENZYME CORPORATION | 1 | $22.34 | |
| Alexion Pharmaceuticals, Inc. | 1 | $19.47 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
940
Patients
109
Total drug cost
$215,266
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 228 | 37 | $149,180 |
| Anastrozole | Generic | 158 | 25 | $2,359 |
| Hydroxyurea | Generic | 97 | 20 | $2,073 |
| Letrozole | Generic | 53 | 0 | $1,819 |
| Entecavir | Generic | 47 | 0 | $10,651 |
| Pantoprazole Sodium | Generic | 43 | 13 | $536 |
| Potassium Chloride | Generic | 42 | 14 | $742 |
| Exemestane | Generic | 40 | 0 | $3,793 |
| Lactulose | Generic | 38 | 0 | $726 |
| Warfarin Sodium | Generic | 38 | 0 | $524 |
Hospital affiliations
Frequently asked questions
What is Dr. Boris Kobrinsky's medical specialty?
Dr. Boris Kobrinsky practices Hematology & Oncology Physician in New York, NY.
Where does Dr. Boris Kobrinsky practice?
Dr. Boris Kobrinsky practices at 300 E 33Rd St, New York, NY 100169463. Office phone: 2122133910.
What is Dr. Boris Kobrinsky's NPI?
Dr. Boris Kobrinsky's National Provider Identifier (NPI) is 1295789600, issued by NPPES.
Does Dr. Boris Kobrinsky accept Medicare assignment?
Yes. Dr. Boris Kobrinsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Boris Kobrinsky commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.