Collin Rader
NPI 1831369222 · General Practice Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Collin Rader is a General Practice Physician provider in San Antonio, TX (NPI 1831369222).
Provider details
- NPI number
- 1831369222
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 58070 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
140 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 | 45 | $131 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 21 | $99 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 18 | $15 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 16 | $170 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 15 | $143 |
| Automated Urinalysis Test81003 | 14 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 19 | 19 |
| Cephalexin | 14 | 14 |
| Dicyclomine Hcl | 12 | 12 |
| Gabapentin | 12 | 12 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 11 | 11 |
| Dexamethasone | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1000 Mar Walt DrFort Walton Beach, FL 32547-6708Phone: (850) 862-1111
Registry dates
- Enumerated
- 2008-03-03
- Last updated
- 2024-03-24
- Certified
- 2024-03-24
Frequently asked questions
- What is Collin Rader's NPI number?
- Collin Rader's National Provider Identifier (NPI) is 1831369222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Collin Rader's specialty?
- Collin Rader is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Collin Rader located?
- Collin Rader's practice location on file with NPPES is 17910 Bulverde Rd, San Antonio, TX 78259-3761.
- What is Collin Rader's phone number?
- The practice phone number listed in the NPPES registry for Collin Rader is (210) 906-8478.
- Does Collin Rader accept Medicare?
- Collin Rader is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Collin Rader's NPI active?
- Yes — Collin Rader's NPI (1831369222) is active in the NPPES registry as of the last update on 2024-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.