William Austin, D.O.
NPI 1972573954 · Hospitalist Physician · Fort Collins, CO
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Austin, D.O. is a Hospitalist Physician provider in Fort Collins, CO (NPI 1972573954).
Provider details
- NPI number
- 1972573954
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 42642 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
673 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 337 | $78 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 122 | $117 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 83 | $113 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 74 | $169 |
| Critical Care, First 30-74 Minutes99291 | 35 | $208 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 22 | $81 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 31 | 18 |
| Cefuroxime Axetilbrand: Cefuroxime | 17 | 16 |
| Gabapentin | 15 | — |
| Apixabanbrand: Eliquis | 14 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel | 14 | — |
| Prednisone | 13 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-24
- Last updated
- 2019-11-01
Frequently asked questions
- What is William Austin's NPI number?
- William Austin's National Provider Identifier (NPI) is 1972573954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Austin's specialty?
- William Austin is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is William Austin located?
- William Austin's practice location on file with NPPES is 2637 Midpoint Dr Ste B, Fort Collins, CO 80525-4408.
- What is William Austin's phone number?
- The practice phone number listed in the NPPES registry for William Austin is (970) 488-1666.
- Does William Austin accept Medicare?
- William Austin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Austin's NPI active?
- Yes — William Austin's NPI (1972573954) is active in the NPPES registry as of the last update on 2019-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.