NPPES file of Aug 9, 2026

Amy Podolski Chang, M.D.

Obstetrics & Gynecology Physician · Worcester, MA

Amy Podolski Chang, M.D. is an obstetrics & gynecology physician with a practice address in Worcester, Massachusetts, and NPI 1104053842, issued on Jun 21, 2009. Check the license (Massachusetts 256324, 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
1104053842
Name
Amy Podolski Chang
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
256324 MA
Self-reported in NPPES; status is on the state search
Practice location
328 Shrewsbury St, Worcester, MA 01604
Phone
(508) 755-4861
Enumerated
Jun 21, 2009
Record last updated
Nov 30, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20131001000094); accepts Medicare assignment
Medical or professional school
University Of Massachusetts Medical School, 2009
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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Also registered at 328 Shrewsbury St

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

  1. Kathleen Barry, M.D.Family Medicine Physician1720302391
  2. Austin Bass, DOFamily Medicine Physician1255892360
  3. Katherine Callaghan, M.D.Obstetrics & Gynecology Physician1922329663
  4. Peter Davidow, MDObstetrics & Gynecology Physician1295771970
  5. Dina Deldon-Saltin, DOObstetrics & Gynecology Physician1922059518
  6. Jaimee Demone, M.D.Obstetrics & Gynecology Physician1801947924

Verify Amy Podolski Chang 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 256324
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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88% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

19 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Amy Chang19
  2. Specialty average165

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. Lgh Medical Group, Inc.Lowell, MA

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

Amy Podolski Chang among 1,127 obstetrics & gynecology physician records in Massachusetts

Amy Podolski Chang, M.D. is one of 1,127 obstetrics & gynecology physician records with a practice address in Massachusetts. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 64% of them.

  • NPI issued2009 · 64% of these records are older, 32% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2009 · median 2004 among the 715 with a school on file
  • Record last updated2016 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Massachusetts

There are 1,127 obstetrics & gynecology physician records in Massachusetts.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Katherine Callaghan, M.D.Worcester, MA 016041922329663
  2. Peter Davidow, MDWorcester, MA 016041295771970
  3. Dina Deldon-Saltin, DOWorcester, MA 016041922059518
  4. Jaimee Demone, M.D.Worcester, MA 016041801947924
  5. John Farricy, M.D.Worcester, MA 016041821196965
  6. Abraham Fischer, MDWorcester, MA 016041700838547
  7. Tiffany Forti, M.D., M.P.H.Worcester, MA 016041104086453
  8. Michael Frangieh, MDWorcester, MA 016041225533441

Common questions

What is Amy Podolski Chang, M.D.'s NPI number?

Amy Podolski Chang, M.D.'s National Provider Identifier (NPI) is 1104053842, issued on Jun 21, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Amy Podolski Chang, M.D. located?

The NPPES record lists a practice address at 328 Shrewsbury St, Worcester, MA, 01604. Phone: (508) 755-4861. Providers update this record themselves, so call before visiting.

How can I verify Amy Podolski Chang, M.D.'s license?

NPPES lists Massachusetts license number 256324, 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 Amy Podolski Chang, M.D. prescribe under Medicare Part D?

In 2024, Amy Podolski Chang, M.D. had 19 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.

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.