Warren Redfearn, DO
NPI 1912361015 · Internal Medicine Physician · Pearland, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Warren Redfearn, DO is a Internal Medicine Physician provider in Pearland, TX (NPI 1912361015).
Provider details
- NPI number
- 1912361015
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- R9671 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 85 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 258 | 86 |
| Amlodipine Besylate | 200 | 64 |
| Omeprazole | 137 | 42 |
| Losartan Potassium | 124 | 42 |
| Gabapentin | 121 | 34 |
| Metformin Hcl | 112 | 41 |
| Levothyroxine Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 11211 Nexus AveStafford, TX 77477-1461Phone: (713) 442-8000
Registry dates
- Enumerated
- 2016-04-05
- Last updated
- 2022-10-20
- Certified
- 2022-10-20
Frequently asked questions
- What is Warren Redfearn's NPI number?
- Warren Redfearn's National Provider Identifier (NPI) is 1912361015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Warren Redfearn's specialty?
- Warren Redfearn is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Warren Redfearn located?
- Warren Redfearn's practice location on file with NPPES is 2515 Business Center Dr, Pearland, TX 77584.
- What is Warren Redfearn's phone number?
- The practice phone number listed in the NPPES registry for Warren Redfearn is (713) 442-7200.
- Does Warren Redfearn accept Medicare?
- Warren Redfearn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Warren Redfearn's NPI active?
- Yes — Warren Redfearn's NPI (1912361015) is active in the NPPES registry as of the last update on 2022-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.