Registry data as of Aug 27, 2026

Miah Digregorio, PA-C

Physician Assistant · Ware, MA

Miah Digregorio, PA-C is a physician assistant with a practice address in Ware, Massachusetts, and NPI 1538576293, issued on Jul 15, 2014. Check the license (Massachusetts PA5092, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1538576293
Name
Miah Digregorio
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA5092 MA
Self-reported in NPPES; status is on the state search
Practice location
85 South St, Ware, MA 01082
Phone
(413) 967-6211
Enumerated
Jul 15, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 85 South St

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

  1. David Andrewes, M.D.Emergency Medicine Physician1275649188
  2. Vilaire Bayard, M.D.Surgery Physician1962516856
  3. Maureen Fuller, P.A.Physician Assistant1558306209
  4. Richard Gerstein, MDFamily Medicine Physician1497838767
  5. George Grillo, M.D.Family Medicine Physician1104813666
  6. Jane Harper, APRN, BCFamily Nurse Practitioner1518083518

Verify Miah Digregorio in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PA5092
    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
Find 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.

94% fewer Medicare Part D claims than the average physician assistant in 2024

54 Medicare Part D claims for 42 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D.

  1. Miah Digregorio54
  2. Specialty average832

Most prescribed

  1. Nystatin12 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.

One hospital or facility affiliation

  1. Riverbend Medical Group IncSpringfield, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

2 physician assistant records list a Ware practice address

They are 2 of the 207 NPPES records with a Ware practice address, and 4,482 physician assistant records in Massachusetts.

Other physician assistant records in Massachusetts

  1. Erin Abdallah, PA-CSwansea, MA1396417242
  2. Alexa Aboshar, PA-CTewksbury, MA1245623578
  3. Bhraana Abraham, PABoston, MA1649963661
  4. Keidelyn Abreu, PALawrence, MA1497488795
  5. Tatiana Achildiev, PAWorcester, MA1740532761
  6. Sophie Achilles, PA-CBoston, MA1992485965
  7. Ezra Acholonu, PASpringfield, MA1407221302
  8. Andrea Acosta, PA-CWest Roxbury, MA1336060953
  9. Colin ActonBoston, MA1346066701
  10. Wesam AdamBoston, MA1134945421

Common questions

What is Miah Digregorio, PA-C's NPI number?

Miah Digregorio, PA-C's National Provider Identifier (NPI) is 1538576293, issued on Jul 15, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Miah Digregorio, PA-C located?

The NPPES record lists a practice address at 85 South St, Ware, MA, 01082. Phone: (413) 967-6211. Providers update this record themselves, so call before visiting.

How can I verify Miah Digregorio, PA-C's license?

NPPES lists Massachusetts license number PA5092, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Miah Digregorio, PA-C prescribe under Medicare Part D?

In 2024, Miah Digregorio, PA-C had 54 Medicare Part D claims for 42 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.