NPPES file of Aug 9, 2026

David Hamaker, PA-C

Medical Physician Assistant · Burton, MI

David Hamaker, PA-C is a medical physician assistant with a practice address in Burton, Michigan, and NPI 1427092147, issued on Jun 15, 2006. Check the license (Michigan DH003107, as entered in NPPES) with the Michigan board that licenses this profession; 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
1427092147
Name
David Hamaker
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
DH003107 MI
Self-reported in NPPES; status is on the state search
Practice location
G3375 S Saginaw St, Burton, MI 48529
Phone
(810) 743-6830
Enumerated
Jun 15, 2006
Record last updated
Jul 13, 2026
Fax
(810) 424-6029
Medicare enrollment
Enrolled (PECOS I20070424000025); accepts Medicare assignment
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 G3375 S Saginaw St

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

  1. Jill BlackDental Hygienist1851696413
  2. Abusufian Eltahir, B-PHARMPharmacist1669818183
  3. Jennifer Ervin, ACNP-BC, MSN, RNAcute Care Nurse Practitioner1992147888
  4. Abbey Hilden, PA-CPhysician Assistant1609759869
  5. Fred Maro, PA-CMedical Physician Assistant1851850895
  6. Michelle Perrien, RDHDental Hygienist1205329208

Verify David Hamaker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license DH003107
    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 Michigan 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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4.5 times the Medicare Part D claims of the average medical physician assistant in 2024

5,110 Medicare Part D claims for 284 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 124 claims were for opioids.

  1. David Hamaker5,110
  2. Specialty average1,148

Most prescribed

  1. Omeprazole236 claims
  2. Losartan Potassium192 claims
  3. Amlodipine Besylate188 claims
  4. Atorvastatin Calcium182 claims
  5. Levothyroxine Sodium171 claims
  6. Simvastatin165 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.

Industry payments in 2024: $336.63

20 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Hamaker$336.63
  2. Specialty average$1,055.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Hamilton Community Health Network IncFlint, MI

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

Medical Physician Assistant providers in Michigan

There are 1,140 medical physician assistant records in Michigan.

Other medical physician assistant records in Michigan

  1. Fahtme AbdallahYpsilanti, MI1427579077
  2. Karina Acevedo, PA-CKalamazoo, MI1083150460
  3. April Adado, PAEaton Rapids, MI1396938825
  4. Sarah Adams, P.A.C.Petoskey, MI1568559383
  5. Tyler AdkinsJackson, MI1316827215
  6. Matthew Adler, PABrighton, MI1033293659
  7. Sophia Adonakis, PA-CYpsilanti, MI1134678055
  8. Alyssa AhmadFarmington Hills, MI1053014498
  9. Lisa Ailstock, PA-CKalamazoo, MI1861674343
  10. Rama Al Khayat, PA-CBloomfield Hills, MI1730916172

Common questions

What is David Hamaker, PA-C's NPI number?

David Hamaker, PA-C's National Provider Identifier (NPI) is 1427092147, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Hamaker, PA-C located?

The NPPES record lists a practice address at G3375 S Saginaw St, Burton, MI, 48529. Phone: (810) 743-6830. Providers update this record themselves, so call before visiting.

How can I verify David Hamaker, PA-C's license?

NPPES lists Michigan license number DH003107, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does David Hamaker, PA-C prescribe under Medicare Part D?

In 2024, David Hamaker, PA-C had 5,110 Medicare Part D claims for 284 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.