Douglas Doctor, M.D.
NPI 1376598938 · Family Medicine Physician · South Bend, IN
Douglas Doctor, M.D. is a Family Medicine Physician provider in South Bend, IN (NPI 1376598938).
Provider details
- NPI number
- 1376598938
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01036380 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
781 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 435 | $50 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 132 | $115 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 84 | $64 |
| Hemoglobin A1c Level83036 | 76 | $10 |
| Administration of Influenza Virus VaccineG0008 | 30 | $30 |
| Admn Sarscov2 Vacc 1 Dose90480 | 12 | $38 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 447 | 171 |
| Amlodipine Besylate | 414 | 153 |
| Rosuvastatin Calcium | 322 | 132 |
| Levothyroxine Sodium | 274 | 99 |
| Irbesartan | 211 | 73 |
| Lisinopril | 193 | 74 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$28 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 231 W Day RdMishawaka, IN 46545-1401Phone: (574) 335-8445Fax: (574) 335-0846
Registry dates
- Enumerated
- 2006-05-23
- Last updated
- 2024-01-08
- Certified
- 2024-01-08
Frequently asked questions
- What is Douglas Doctor's NPI number?
- Douglas Doctor's National Provider Identifier (NPI) is 1376598938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Doctor's specialty?
- Douglas Doctor is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Doctor located?
- Douglas Doctor's practice location on file with NPPES is 17321 State Road 23, South Bend, IN 46635-1531.
- What is Douglas Doctor's phone number?
- The practice phone number listed in the NPPES registry for Douglas Doctor is (574) 335-8400.
- Is Douglas Doctor's NPI active?
- Yes — Douglas Doctor's NPI (1376598938) is active in the NPPES registry as of the last update on 2024-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.