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Endocrinology

Anna Kozupa, MD

Works at hospitals in Fall River, MA · Providence, RI · Massachusetts, Rhode Island

Summary

Dr. Anna Kozupa, MD is an endocrinologist at 535 Faunce Corner Rd, Dartmouth, MA 02747. Phone: (508) 996-3991. May accept Medicare assignment. In 2024, Anna Kozupa had 474 Original Medicare patients and 5,688 services. NPI 1376738039. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Anna Kozupa, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Anna Kozupa accept Medicare assignment?
Medicare's clinician data says Anna Kozupa may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Anna Kozupa see?
In 2024, CMS data shows 474 Original Medicare patients and 5,688 services for Anna Kozupa. This counts Original Medicare only and measures volume, not quality.
What is Anna Kozupa's NPI number?
1376738039. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Anna Kozupa, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients474
Services billed to Medicare5,688
Different services or procedures65
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Injection, denosumab, 1 mg (J0897)2,641 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)571 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)377 services
  4. Blood glucose (sugar) test performed by hand-held instrument (82962)311 services
  5. Insertion of needle into vein for collection of blood sample (36415)307 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure70%
  • Diabetes53%
  • Arthritis51%
  • Anxiety46%
  • Depression35%

Hospitals where Anna Kozupa works

Medicare's Facility Affiliation Data lists Anna Kozupa at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Anna Kozupa is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Anna Kozupa as a member of this group (CMS data updated October 2, 2026).

  • Lifespan Physician Group of Massachusetts Inc476 clinicians in the group

Specialties

Find other Endocrinology doctors in Massachusetts →

Other endocrinologists in Massachusetts

Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.

All endocrinologists in Massachusetts →

Other clinicians in Lifespan Physician Group of Massachusetts Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1999 (27 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1376738039
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians