Leon Nitkin, MD
NPI 1811017916 · Obstetrics & Gynecology Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leon Nitkin, MD is a Obstetrics & Gynecology Physician provider in Brooklyn, NY (NPI 1811017916).
Provider details
- NPI number
- 1811017916
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 161521 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,506 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 136 | $104 |
| Ultrasound Scan of Uterus, Ovaries, Tubes, Cervix and Pelvic Area Through Vagina76830 | 113 | $138 |
| Complete Ultrasound Scan of Pelvis76856 | 113 | $122 |
| Measurement of Total Estradiol (hormone)82670 | 113 | $27 |
| Gonadotropin, Follicle Stimulating (reproductive Hormone) Level83001 | 113 | $18 |
| Progesterone (reproductive Hormone) Level84144 | 113 | $20 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 226 | 109 |
| Ketoconazole | 175 | 50 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 171 | 58 |
| Diclofenac Sodiumbrand: Diclofenac Sodium Er | 89 | 52 |
| Trospium Chloride | 52 | 18 |
| Zolpidem Tartrate | 47 | 26 |
| Fluconazole | 42 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-30
- Last updated
- 2025-05-23
- Certified
- 2025-05-23
Frequently asked questions
- What is Leon Nitkin's NPI number?
- Leon Nitkin's National Provider Identifier (NPI) is 1811017916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Nitkin's specialty?
- Leon Nitkin is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Nitkin located?
- Leon Nitkin's practice location on file with NPPES is 1120 Brighton Beach Ave, Brooklyn, NY 11235.
- What is Leon Nitkin's phone number?
- The practice phone number listed in the NPPES registry for Leon Nitkin is (718) 646-8808.
- Does Leon Nitkin accept Medicare?
- Leon Nitkin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leon Nitkin's NPI active?
- Yes — Leon Nitkin's NPI (1811017916) is active in the NPPES registry as of the last update on 2025-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.