Douglas Sawyer, M.D.
NPI 1003882945 · Family Medicine Physician · Warsaw, IN
Douglas Sawyer, M.D. is a Family Medicine Physician provider in Warsaw, IN (NPI 1003882945).
Provider details
- NPI number
- 1003882945
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01026356 (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
64 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 52 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 12 | $85 |
Typical Medicare-allowed amounts for these services range $85–$117 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 26 | 16 |
| Amlodipine Besylate | 24 | 17 |
| Omeprazole | 24 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 23 | — |
| Metoprolol Succinate | 23 | — |
| Levothyroxine Sodium | 22 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-28
- Last updated
- 2020-10-06
- Certified
- 2020-10-06
Frequently asked questions
- What is Douglas Sawyer's NPI number?
- Douglas Sawyer's National Provider Identifier (NPI) is 1003882945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Sawyer's specialty?
- Douglas Sawyer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Sawyer located?
- Douglas Sawyer's practice location on file with NPPES is 2235 Dubois Dr, Warsaw, IN 46580-3212.
- What is Douglas Sawyer's phone number?
- The practice phone number listed in the NPPES registry for Douglas Sawyer is (574) 267-8189.
- Is Douglas Sawyer's NPI active?
- Yes — Douglas Sawyer's NPI (1003882945) is active in the NPPES registry as of the last update on 2020-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.