Richard Joel Wein, MD
Internal Medicine Physician · Mishawaka, IN
Richard Joel Wein, MD is an internal medicine physician with a practice address in Mishawaka, Indiana, and NPI 1770574014, issued on Nov 4, 2005. Check the license (Indiana 01034947, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Richard Joel Wein
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 01034947 IN
Self-reported in NPPES; status is on the state search - Practice location
- 3625 Park PL W, Mishawaka, IN 46545
- Phone
- (574) 232-5963
- Enumerated
- Nov 4, 2005
- Record last updated
- Dec 28, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (574) 287-7988
- Medicaid ID
- 100090000A IN
- Medicare enrollment
- Enrolled (PECOS I20060109000076); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 1976
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Also registered at 3625 Park PL W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Essig, PH.D.Counseling Psychologist1164702924
Verify Richard Joel Wein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01034947Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,459 Medicare Part D claims for 336 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 147 claims were for opioids.
Most prescribed
- Levothyroxine Sodium570 claims
- Atorvastatin Calcium486 claims
- Furosemide405 claims
- Amlodipine Besylate291 claims
- Losartan Potassium284 claims
- Pantoprazole Sodium257 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.
Richard Joel Wein among 2,109 internal medicine physician records in Indiana
Richard Joel Wein, MD is one of 2,109 internal medicine physician records with a practice address in Indiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1976 · median 2005 among the 1,448 with a school on file
- Record last updated2010 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 internal medicine physician records list a practice address in Mishawaka
They are 18 of the 1,454 NPPES records with a practice address in Mishawaka, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Mishawaka → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Motasem Afyouni, M.D.Mishawaka, IN 465451306011606
- Dahan Al-Fadhl, M.D.Mishawaka, IN 465451740235183
- John Decelles, M.D.Mishawaka, IN 465451841238490
- Alexander Gatzimos, M.D.,JDMishawaka, IN 465451548476120
- Taegee Kiehm, M.D.Mishawaka, IN 465451780671883
- Alakananda Kulkarni, M.DMishawaka, IN 465451538255609
- Elizabeth Lauber, M.D.Mishawaka, IN 465451053308551
- Mark McGillem, M.D.Mishawaka, IN 465451700877339
Common questions
What is Richard Joel Wein, MD's NPI number?
Richard Joel Wein, MD's National Provider Identifier (NPI) is 1770574014, issued on Nov 4, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Richard Joel Wein, MD located?
The NPPES record lists a practice address at 3625 Park PL W, Mishawaka, IN, 46545. Phone: (574) 232-5963. Providers update this record themselves, so call before visiting.
How can I verify Richard Joel Wein, MD's license?
NPPES lists Indiana license number 01034947, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Richard Joel Wein, MD prescribe under Medicare Part D?
In 2024, Richard Joel Wein, MD had 8,459 Medicare Part D claims for 336 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.