Richard Lin-Tze Mason, M.D.
Family Medicine Physician · Grand Rapids, MI
Richard Lin-Tze Mason, M.D. is a family medicine physician with a practice address in Grand Rapids, Michigan, and NPI 1942640834, issued on Jun 25, 2013. Check the license (Michigan 4301103290, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Richard Lin-Tze Mason
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4301103290 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2750 E Beltline Ave NE, Grand Rapids, MI 49525
- Phone
- (616) 267-7015
- Enumerated
- Jun 25, 2013
- Record last updated
- Mar 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160913001614); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 2750 E Beltline Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Craig Anderson, M.D.Internal Medicine Physician1568876290
- Keitasha Arnold, PHARMD, MPHPharmacist1689411589
- Rebecca Babon-Neuson, PAPhysician Assistant1396476941
- Ashley Blanchette, PHARMDPharmacist1477226512
- Brigid Bulger, PA-CPhysician Assistant1861775447
- Grace Burkheimer, D.O.Family Medicine Physician1871904409
Verify Richard Lin-Tze Mason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301103290Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average family medicine physician in 2024
5,083 Medicare Part D claims for 431 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 212 claims were for opioids.
Most prescribed
- Atorvastatin Calcium452 claims
- Levothyroxine Sodium245 claims
- Rosuvastatin Calcium224 claims
- Losartan Potassium207 claims
- Lisinopril188 claims
- Amlodipine Besylate187 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.
Industry payments in 2024: $20.37
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Center For Physical Rehabilitation And Therapy LPGrand Rapids, MI
- Center For Physical Rehabilitation IncGrand Rapids, 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).
Richard Lin-Tze Mason among 6,013 family medicine physician records in Michigan
Richard Lin-Tze Mason, M.D. is one of 6,013 family medicine physician records with a practice address in Michigan. 75% 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 63% of them.
- NPI issued2013 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2013 · median 2008 among the 3,493 with a school on file
- Record last updated2021 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
317 family medicine physician records list a practice address in Grand Rapids
They are 317 of the 18,005 NPPES records with a practice address in Grand Rapids, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Grand Rapids → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- William Ahrens, MDGrand Rapids, MI 495251417994088
- Philip Baty, MDGrand Rapids, MI 495251518918499
- Matthew Boutell, MDGrand Rapids, MI 495251043210818
- Jill Bultje, MDGrand Rapids, MI 495251568414241
- Mario Cesario, MDGrand Rapids, MI 495251124093679
- Diane Culik, MDGrand Rapids, MI 495251053378034
- John Duhn, DOGrand Rapids, MI 495251821043613
- Saleh Dyke, MDGrand Rapids, MI 495251477511145
Common questions
What is Richard Lin-Tze Mason, M.D.'s NPI number?
Richard Lin-Tze Mason, M.D.'s National Provider Identifier (NPI) is 1942640834, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Richard Lin-Tze Mason, M.D. located?
The NPPES record lists a practice address at 2750 E Beltline Ave NE, Grand Rapids, MI, 49525. Phone: (616) 267-7015. Providers update this record themselves, so call before visiting.
How can I verify Richard Lin-Tze Mason, M.D.'s license?
NPPES lists Michigan license number 4301103290, 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 Richard Lin-Tze Mason, M.D. prescribe under Medicare Part D?
In 2024, Richard Lin-Tze Mason, M.D. had 5,083 Medicare Part D claims for 431 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.