Tuyen D. Nguyen, D.O.
Geriatric Medicine (Family Medicine) Physician · Byron Center, MI
Tuyen D. Nguyen, D.O. is a geriatric medicine (family medicine) physician with a practice address in Byron Center, Michigan, and NPI 1255777397, issued on May 15, 2013. Check the license (Michigan 5101020457, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Tuyen D. Nguyen
- Credential
- D.O.
- Primary taxonomy
- Geriatric Medicine (Family Medicine) Physician 207QG0300X
- License numbers
- 5101020457 MI
BM9528324C166 OH
Self-reported in NPPES; status is on the state search - Practice location
- 7751 Byron Center Ave SW Ste C, Byron Center, MI 49315
- Phone
- (616) 267-7668
- Enumerated
- May 15, 2013
- Record last updated
- Feb 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170726000817); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2013
- Entity
- Type 1 · individual
8 nearest geriatric medicine (family medicine) physician records → All 61 in Michigan → Look up another NPI →
Also registered at 7751 Byron Center Ave SW Ste C
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Grayson Baker, NPGerontology Nurse Practitioner1144812561
- Michelle Barton, MDInternal Medicine Physician1649765942
- Cynthia Betterly, DNPGerontology Nurse Practitioner1508254426
- Carly Boss, AGPCNPGerontology Nurse Practitioner1487318606
Verify Tuyen D. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101020457Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average geriatric medicine (family medicine) physician in 2024
11,638 Medicare Part D claims for 693 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 303 claims were for opioids.
Most prescribed
- Levothyroxine Sodium574 claims
- Atorvastatin Calcium459 claims
- Lisinopril409 claims
- Eliquis350 claims
- Metoprolol Succinate322 claims
- Gabapentin313 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 4 group practices
- Center For Physical Rehabilitation And Therapy LPGrand Rapids, MI
- Center For Physical Rehabilitation IncGrand Rapids, MI
- Great Lakes Therapy Housecalls PCTraverse City, MI
- 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).
Tuyen D. Nguyen among 61 geriatric medicine (family medicine) physician records in Michigan
Tuyen D. Nguyen, D.O. is one of 61 geriatric medicine (family medicine) physician records with a practice address in Michigan. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 82% of them.
- NPI issued2013 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated2013 · median 1997 among the 25 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QG0300X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Family Medicine) Physician providers in Michigan
There are 61 geriatric medicine (family medicine) physician records in Michigan.
All 61 in Michigan → Every provider in Byron Center → Geriatric Medicine (Family Medicine) Physician nationwide →
The 8 geriatric medicine (family medicine) physician records with the nearest ZIP codes
- Mark Bates, M.D.Byron Center, MI 493151245312917
- Robert Gunnell, MDGrant, MI 493271225066079
- Cynthia Ochs, DOHart, MI 494201811926744
- Daniel Smalley, DOLudington, MI 494311982871265
- Jay Klein, DOMuskegon, MI 494441184799199
- Raymond Tracy, D.O.Walkerville, MI 494591588664064
- Gwen Brandt, MDGrand Rapids, MI 495031316093529
- Ronald Duemler, MDGrand Rapids, MI 495031679524284
Common questions
What is Tuyen D. Nguyen, D.O.'s NPI number?
Tuyen D. Nguyen, D.O.'s National Provider Identifier (NPI) is 1255777397, issued on May 15, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Tuyen D. Nguyen, D.O. located?
The NPPES record lists a practice address at 7751 Byron Center Ave SW Ste C, Byron Center, MI, 49315. Phone: (616) 267-7668. Providers update this record themselves, so call before visiting.
How can I verify Tuyen D. Nguyen, D.O.'s license?
NPPES lists Michigan license number 5101020457, 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 Tuyen D. Nguyen, D.O. prescribe under Medicare Part D?
In 2024, Tuyen D. Nguyen, D.O. had 11,638 Medicare Part D claims for 693 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. Part D covers Medicare prescriptions only.
What is Tuyen D. Nguyen, D.O.'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.