Richard Wein, MD
NPI 1770574014 · Internal Medicine Physician · Mishawaka, IN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Wein, MD is a Internal Medicine Physician provider in Mishawaka, IN (NPI 1770574014).
Provider details
- NPI number
- 1770574014
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01034947 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
568 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 194 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 137 | $119 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 86 | $120 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 59 | $100 |
| Administration of Influenza Virus VaccineG0008 | 31 | $28 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 118 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 570 | 70 |
| Atorvastatin Calcium | 486 | 81 |
| Furosemide | 405 | 53 |
| Amlodipine Besylate | 291 | 68 |
| Losartan Potassium | 284 | 53 |
| Pantoprazole Sodium | 257 | 32 |
| Apixabanbrand: Eliquis |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-04
- Last updated
- 2010-12-28
Frequently asked questions
- What is Richard Wein's NPI number?
- Richard Wein's National Provider Identifier (NPI) is 1770574014, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Wein's specialty?
- Richard Wein is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Wein located?
- Richard Wein's practice location on file with NPPES is 3625 Park Pl W, Mishawaka, IN 46545-3561.
- What is Richard Wein's phone number?
- The practice phone number listed in the NPPES registry for Richard Wein is (574) 232-5963.
- Does Richard Wein accept Medicare?
- Richard Wein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Wein's NPI active?
- Yes — Richard Wein's NPI (1770574014) is active in the NPPES registry as of the last update on 2010-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.