NPPES file of Aug 9, 2026

Erika N. Zimmons, DO

Family Medicine Physician · Worcester, MA

Erika N. Zimmons, DO is a family medicine physician with a practice address in Worcester, Massachusetts, and NPI 1942373535, issued on Nov 15, 2006. Check the license (Massachusetts 248976, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942373535
Name
Erika N. Zimmons
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
248976 MA
Self-reported in NPPES; status is on the state search
Practice location
291 Lincoln St, Worcester, MA 01605
Phone
(508) 344-6251
Enumerated
Nov 15, 2006
Record last updated
May 1, 2022
Medicare enrollment
Enrolled (PECOS I20110915000637); accepts Medicare assignment
Medical or professional school
Ohio University, College Of Osteopathic Medicine, 2006
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →

Also registered at 291 Lincoln St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hawa Abu, MDGeriatric Medicine (Internal Medicine) Physician1104441229
  2. Linsey BarkerGeriatric Medicine (Internal Medicine) Physician1356847974
  3. Jessica Boatman Dray, M.D.Geriatric Medicine (Family Medicine) Physician1528487857
  4. Alexis Brenya, MDPediatrics Physician1548962400
  5. Tracy Cormier, NPNurse Practitioner1083829014
  6. Ronald Cruz, MDInternal Medicine Physician1710962154

Verify Erika N. Zimmons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 248976    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Massachusetts license search

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73% more Medicare Part D claims than the average family medicine physician in 2024

6,134 Medicare Part D claims for 348 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 44 claims were for opioids.

  1. Erika Zimmons6,134
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium339 claims
  2. Furosemide303 claims
  3. Amlodipine Besylate272 claims
  4. Eliquis256 claims
  5. Levothyroxine Sodium229 claims
  6. Gabapentin215 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Umass Memorial Medical Group IncWorcester, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Erika N. Zimmons among 2,265 family medicine physician records in Massachusetts

Erika N. Zimmons, DO is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 55% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2006 · median 2006 among the 1,529 with a school on file
  • Record last updated2022 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

168 family medicine physician records list a practice address in Worcester

They are 168 of the 13,166 NPPES records with a practice address in Worcester, and 2,265 family medicine physician records in Massachusetts.

All 2,265 in Massachusetts → Every provider in Worcester → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Ronald Adler, M.D.Worcester, MA 016051083697841
  2. Katharine Barnard, M.D.Worcester, MA 016051326023425
  3. James Broadhurst, M.D.Worcester, MA 016051457334351
  4. Gina D'Ottavio, M.D.Worcester, MA 016051114902038
  5. Michael Ennis, M.D.Worcester, MA 016051861482663
  6. Gerald Gleich, M.D.Worcester, MA 016051962485722
  7. Jeremy Golding, M.D.Worcester, MA 016051407838378
  8. Lisa Gordon, MDWorcester, MA 016051861478984

Common questions

What is Erika N. Zimmons, DO's NPI number?

Erika N. Zimmons, DO's National Provider Identifier (NPI) is 1942373535, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Erika N. Zimmons, DO located?

The NPPES record lists a practice address at 291 Lincoln St, Worcester, MA, 01605. Phone: (508) 344-6251. Providers update this record themselves, so call before visiting.

How can I verify Erika N. Zimmons, DO's license?

NPPES lists Massachusetts license number 248976, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Erika N. Zimmons, DO prescribe under Medicare Part D?

In 2024, Erika N. Zimmons, DO had 6,134 Medicare Part D claims for 348 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.