Richard Rittenhouse, DO
NPI 1477751584 · Diagnostic Radiology Physician · Austin, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Rittenhouse, DO is a Diagnostic Radiology Physician provider in Austin, TX (NPI 1477751584).
Provider details
- NPI number
- 1477751584
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 008940 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Diagnostic Radiology Physician2085R0202X
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,214 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 697 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 238 | $39 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 118 | $83 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 118 | $84 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 110 | $80 |
| Ct Scan of Chest Without Contrast71250 | 85 | $49 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-10
- Last updated
- 2025-08-22
- Certified
- 2025-08-22
Frequently asked questions
- What is Richard Rittenhouse's NPI number?
- Richard Rittenhouse's National Provider Identifier (NPI) is 1477751584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Rittenhouse's specialty?
- Richard Rittenhouse is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Rittenhouse located?
- Richard Rittenhouse's practice location on file with NPPES is 122554 Riata Vista Circle, Austin, TX 78727-4518.
- What is Richard Rittenhouse's phone number?
- The practice phone number listed in the NPPES registry for Richard Rittenhouse is (512) 956-5229.
- Does Richard Rittenhouse accept Medicare?
- Richard Rittenhouse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Rittenhouse's NPI active?
- Yes — Richard Rittenhouse's NPI (1477751584) is active in the NPPES registry as of the last update on 2025-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.