Ernest Walker, PA-C
Medical Physician Assistant · Charlevoix, MI
Ernest Walker, PA-C is a medical physician assistant with a practice address in Charlevoix, Michigan, and NPI 1750752317, issued on Oct 8, 2015. Check the license (Michigan 5601008412, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ernest Walker
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- 5601008412 MI
PA1568 ME
Self-reported in NPPES; status is on the state search - Practice location
- 14700 Lake Shore Dr, Charlevoix, MI 49720
- Phone
- (231) 547-8507
- Enumerated
- Oct 8, 2015
- Record last updated
- Mar 21, 2022
- Fax
- (801) 740-2847
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,140 in Michigan → Look up another NPI →
Also registered at 14700 Lake Shore Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ernest Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601008412Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average medical physician assistant in 2024
406 Medicare Part D claims for 308 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 63 claims were for opioids.
Most prescribed
- Cephalexin57 claims
- Ondansetron Odt53 claims
- Tramadol Hcl44 claims
- Azithromycin26 claims
- Prednisone24 claims
- Sulfamethoxazole-Trimethoprim23 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.
Ernest Walker among 1,140 medical physician assistant records in Michigan
Ernest Walker, PA-C is one of 1,140 medical physician assistant records with a practice address in Michigan. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 66% of them.
- NPI issued2015 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- 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 363AM0700X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 medical physician assistant records list a practice address in Charlevoix
They are 3 of the 203 NPPES records with a practice address in Charlevoix, and 1,140 medical physician assistant records in Michigan.
All 1,140 in Michigan → Every provider in Charlevoix → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Morgan Olson-Hamminga, PA-CCharlevoix, MI 497201649735226
- Carolann Sheaffer-HoffmanCharlevoix, MI 497201699487900
- Samuel Dyste, P.A.East Jordan, MI 497271902098395
- Leonhard Maendel, P.A.Boyne City, MI 497121629138854
- James Cook, PA-CAlpena, MI 497071598759672
- Cari Stenz, PAAlpena, MI 497071548424740
- Rodney Szymanski, PA-CAlpena, MI 497071780678961
- Cody Wenzel, PAAlpena, MI 497071417378985
Common questions
What is Ernest Walker, PA-C's NPI number?
Ernest Walker, PA-C's National Provider Identifier (NPI) is 1750752317, issued on Oct 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Ernest Walker, PA-C located?
The NPPES record lists a practice address at 14700 Lake Shore Dr, Charlevoix, MI, 49720. Phone: (231) 547-8507. Providers update this record themselves, so call before visiting.
How can I verify Ernest Walker, PA-C's license?
NPPES lists Michigan license number 5601008412, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Ernest Walker, PA-C prescribe under Medicare Part D?
In 2024, Ernest Walker, PA-C had 406 Medicare Part D claims for 308 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.