Anna Kozupa, M.D.
NPI 1376738039 · Endocrinology, Diabetes & Metabolism Physician · Dartmouth, MA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Kozupa, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Dartmouth, MA (NPI 1376738039).
Provider details
- NPI number
- 1376738039
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 233993 (MA)
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
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,915 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 571 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 377 | $92 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 311 | $3 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 307 | $9 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 159 | $16 |
| Hemoglobin A1c Level83036 | 139 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 524 | 90 |
| Levothyroxine Sodium | 513 | 129 |
| Empagliflozinbrand: Jardiance | 413 | 93 |
| Metformin Hcl | 243 | 77 |
| Metformin Hclbrand: Metformin Hcl Er | 233 | 68 |
| Tirzepatidebrand: Mounjaro | 185 |
Practice location
Mailing address
Additional practice locations (1)
- 510 North StPittsfield, MA 01201-4111Phone: (413) 496-6838Fax: (413) 496-6839
Registry dates
- Enumerated
- 2007-09-06
- Last updated
- 2018-02-23
Frequently asked questions
- What is Anna Kozupa's NPI number?
- Anna Kozupa's National Provider Identifier (NPI) is 1376738039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Kozupa's specialty?
- Anna Kozupa is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Kozupa located?
- Anna Kozupa's practice location on file with NPPES is 535 Faunce Corner Rd, Dartmouth, MA 02747-1242.
- What is Anna Kozupa's phone number?
- The practice phone number listed in the NPPES registry for Anna Kozupa is (508) 996-3991.
- Does Anna Kozupa accept Medicare?
- Anna Kozupa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Kozupa's NPI active?
- Yes — Anna Kozupa's NPI (1376738039) is active in the NPPES registry as of the last update on 2018-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.