Chaz Hernandez, PA-C
Physician Assistant · Ann Arbor, MI
Chaz Hernandez, PA-C is a physician assistant with a practice address in Ann Arbor, Michigan, and NPI 1356837504, issued on Jul 10, 2018. Check the license (Michigan 5601008856, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chaz Hernandez
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601008856 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4200 Whitehall Dr Ste 150, Ann Arbor, MI 48105
- Phone
- (734) 995-0308
- Enumerated
- Jul 10, 2018
- Record last updated
- Feb 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20221012000761); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 4200 Whitehall Dr Ste 150
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nicole KremerNurse Practitioner1043663743
- Renee Nilan, M.D.Emergency Medicine Physician1568576841
- Dale Russell, PA-CPhysician Assistant1184890519
- Angela Seligman, PA-CPhysician Assistant1255657052
Verify Chaz Hernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601008856Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average physician assistant in 2024
127 Medicare Part D claims for 72 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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
- Carle Health Care IncorporatedUrbana, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
610 physician assistant records list a practice address in Ann Arbor
They are 610 of the 15,616 NPPES records with a practice address in Ann Arbor, and 6,989 physician assistant records in Michigan.
All 610 in Ann Arbor → All 6,989 in Michigan → Every provider in Ann Arbor →
Other physician assistant records in Michigan
- Hauraa Aalabdulrasul, PADetroit, MI1467181982
- Kilee Aamodt, PA-CMuskegon, MI1578964300
- Rasha AbbasDetroit, MI1750239505
- Layan Abbasi, PA-CYpsilanti, MI1043045552
- Veronica Abbo, PA-CRoseville, MI1659889806
- Stephanie Abbott, PA-CGrand Rapids, MI1386072825
- Samar Abboud, PA-CYpsilanti, MI1871942144
- Salma Abd Elhamid, PA-CTroy, MI1457245730
- Malak Abdallah, PA-CDearborn, MI1245922194
- Marriam Abdallah, PA-CDearborn, MI1720962574
Common questions
What is Chaz Hernandez, PA-C's NPI number?
Chaz Hernandez, PA-C's National Provider Identifier (NPI) is 1356837504, issued on Jul 10, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Chaz Hernandez, PA-C located?
The NPPES record lists a practice address at 4200 Whitehall Dr Ste 150, Ann Arbor, MI, 48105. Phone: (734) 995-0308. Providers update this record themselves, so call before visiting.
How can I verify Chaz Hernandez, PA-C's license?
NPPES lists Michigan license number 5601008856, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Chaz Hernandez, PA-C prescribe under Medicare Part D?
In 2024, Chaz Hernandez, PA-C had 127 Medicare Part D claims for 72 beneficiaries; the average among physician assistant prescribers was 830. 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.