Stephen Berzansky, MD
NPI 1639285133 · Pediatrics Physician · Georgetown, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Berzansky, MD is a Pediatrics Physician provider in Georgetown, MA (NPI 1639285133).
Provider details
- NPI number
- 1639285133
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 73237 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
914 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 215 | $183 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 184 | $92 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 127 | $19 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 92 | $130 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 84 | $19 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 44 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 102 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 301 | 74 |
| Atorvastatin Calcium | 243 | 65 |
| Levothyroxine Sodium | 212 | 50 |
| Omeprazole | 171 | 43 |
| Amlodipine Besylate | 118 | 32 |
| Simvastatin | 103 | 27 |
| Tramadol Hcl | 94 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-21
- Last updated
- 2025-09-11
Frequently asked questions
- What is Stephen Berzansky's NPI number?
- Stephen Berzansky's National Provider Identifier (NPI) is 1639285133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Berzansky's specialty?
- Stephen Berzansky is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Berzansky located?
- Stephen Berzansky's practice location on file with NPPES is 65 Central St, Georgetown, MA 01833-2425.
- What is Stephen Berzansky's phone number?
- The practice phone number listed in the NPPES registry for Stephen Berzansky is (978) 352-7780.
- Does Stephen Berzansky accept Medicare?
- Stephen Berzansky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Berzansky's NPI active?
- Yes — Stephen Berzansky's NPI (1639285133) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.