Mariesa L. Johnson, PA-C
Physician Assistant · Grosse Pointe, MI
Mariesa L. Johnson, PA-C is a physician assistant with a practice address in Grosse Pointe, Michigan, and NPI 1427755859, issued on Feb 15, 2023. Check the license (Michigan 5601011569, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariesa L. Johnson
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601011569 MI
Self-reported in NPPES; status is on the state search - Practice location
- 468 Cadieux RD, Grosse Pointe, MI 48230
- Phone
- (313) 473-6899
- Enumerated
- Feb 15, 2023
- Record last updated
- Mar 7, 2024
- Fax
- (313) 473-1509
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 468 Cadieux RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sarwat Ahmad, MDSurgical Oncology Physician1639464829
- Harris Ahmed, M.D.Family Medicine Physician1609282854
Verify Mariesa L. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601011569Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average physician assistant in 2024
230 Medicare Part D claims for 142 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Prednisone39 claims
- Ibuprofen38 claims
- Famotidine14 claims
- Ondansetron Odt14 claims
- Methocarbamol12 claims
- Hydrocodone-Acetaminophen11 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.
Mariesa L. Johnson among 6,989 physician assistant records in Michigan
Mariesa L. Johnson, PA-C is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 14% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2024 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 physician assistant records list a practice address in Grosse Pointe
They are 36 of the 406 NPPES records with a practice address in Grosse Pointe, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Grosse Pointe → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kathleen Ackerman, PAGrosse Pointe, MI 482301033665906
- Julie AmicucciGrosse Pointe, MI 482301184691057
- Erin BairdGrosse Pointe, MI 482301184920001
- Debra Evola, P.A.-C.Grosse Pointe Farms, MI 482301457492761
- Ruth Herman, P.A.Grosse Pointe, MI 482301437151883
- David Humphrey, PAGrosse Pointe, MI 482301265817027
- Cristine Lulgjuraj, PHYSICIAN ASSISTANTGrosse Pointe, MI 482301811184344
- Kristen Molloy, PA-CGrosse Pointe, MI 482301689600181
Common questions
What is Mariesa L. Johnson, PA-C's NPI number?
Mariesa L. Johnson, PA-C's National Provider Identifier (NPI) is 1427755859, issued on Feb 15, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Mariesa L. Johnson, PA-C located?
The NPPES record lists a practice address at 468 Cadieux RD, Grosse Pointe, MI, 48230. Phone: (313) 473-6899. Providers update this record themselves, so call before visiting.
How can I verify Mariesa L. Johnson, PA-C's license?
NPPES lists Michigan license number 5601011569, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Mariesa L. Johnson, PA-C prescribe under Medicare Part D?
In 2024, Mariesa L. Johnson, PA-C had 230 Medicare Part D claims for 142 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.