Andrew W. Mundwiler, MD
Neuromuscular Medicine (Psychiatry & Neurology) Physician · Grand Rapids, MI
Andrew W. Mundwiler, MD is a neuromuscular medicine (psychiatry & neurology) physician with a practice address in Grand Rapids, Michigan, and NPI 1265725147, issued on May 25, 2011. Check the license (Michigan 4301098512, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Andrew W. Mundwiler
- Credential
- MD
- Primary taxonomy
- Neuromuscular Medicine (Psychiatry & Neurology) Physician 2084N0008X
- License number
- 4301098512 MI
Self-reported in NPPES; status is on the state search - Practice location
- 25 Michigan St NE, Grand Rapids, MI 49503
- Phone
- (616) 267-7900
- Enumerated
- May 25, 2011
- Record last updated
- Feb 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (616) 267-7901
- Medicare enrollment
- Enrolled (PECOS I20160603001902); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
6 nearest neuromuscular medicine (psychiatry & neurology) physician records → All 7 in Michigan → Look up another NPI →
Also registered at 25 Michigan St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christie Adams, PA-CPhysician Assistant1700213782
- Allison Amidon, NPNurse Practitioner1356749337
- John Anema, M.D.Urology Physician1053411215
- Gazelle Animalia, FNPNurse Practitioner1235145087
- Navyasree Arepalli, MDFamily Medicine Physician1255686267
- Amal Ashraf, M.D.Internal Medicine Physician1164653275
Verify Andrew W. Mundwiler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301098512Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average neuromuscular medicine (psychiatry & neurology) physician in 2024
867 Medicare Part D claims for 143 beneficiaries, against an average of 827 among the 258 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 23 claims were for opioids.
Most prescribed
- Gabapentin196 claims
- Prednisone105 claims
- Pyridostigmine Bromide90 claims
- Duloxetine Hcl79 claims
- Mycophenolate Mofetil65 claims
- Pregabalin50 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.
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Spectrum Health Primary Care PartnersGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Neuromuscular Medicine (Psychiatry & Neurology) Physician providers in Michigan
There are 7 neuromuscular medicine (psychiatry & neurology) physician records in Michigan.
All 7 in Michigan → Every provider in Grand Rapids → Neuromuscular Medicine (Psychiatry & Neurology) Physician nationwide →
The 6 neuromuscular medicine (psychiatry & neurology) physician records with the nearest ZIP codes
- Rachel Bass, DOGrand Rapids, MI 495031699185280
- Aiesha Ahmed, M.D.Grand Rapids, MI 495251548482573
- Kelsey Possley, M.D.Grand Rapids, MI 495251609238294
- Erin Neil Knierbein, DOAnn Arbor, MI 481091073718946
- Savannah Quigley, MDAnn Arbor, MI 481091114487808
- Swathi Beladakere Ramaswamy, MBBS, MDAnn Arbor, MI 481051073008108
Common questions
What is Andrew W. Mundwiler, MD's NPI number?
Andrew W. Mundwiler, MD's National Provider Identifier (NPI) is 1265725147, issued on May 25, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Andrew W. Mundwiler, MD located?
The NPPES record lists a practice address at 25 Michigan St NE, Grand Rapids, MI, 49503. Phone: (616) 267-7900. Providers update this record themselves, so call before visiting.
How can I verify Andrew W. Mundwiler, MD's license?
NPPES lists Michigan license number 4301098512, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrew W. Mundwiler, MD prescribe under Medicare Part D?
In 2024, Andrew W. Mundwiler, MD had 867 Medicare Part D claims for 143 beneficiaries; the average among neuromuscular medicine (psychiatry & neurology) physician prescribers was 827. Part D covers Medicare prescriptions only.
What is Andrew W. Mundwiler, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.