Casey Rives, M.D.
NPI 1720213382 · Hospitalist Physician · Santa Barbara, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Casey Rives, M.D. is a Hospitalist Physician provider in Santa Barbara, CA (NPI 1720213382).
Provider details
- NPI number
- 1720213382
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- C155656 (CA)
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
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,342 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 | 697 | $79 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 332 | $120 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 173 | $117 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 77 | $131 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 24 | $174 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 24 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 13 | 13 |
| Apixabanbrand: Eliquis | 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 no Part D record, 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 (2)
- 400 W Pueblo StSanta Barbara, CA 93105-4353Phone: (805) 879-8160Fax: (805) 225-6231
- 2609 Glenn Hendren DrLiberty, MO 64068-3313Phone: (816) 781-7730Fax: (816) 415-1886
Registry dates
- Enumerated
- 2009-05-26
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Casey Rives's NPI number?
- Casey Rives's National Provider Identifier (NPI) is 1720213382, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Casey Rives's specialty?
- Casey Rives is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Casey Rives located?
- Casey Rives's practice location on file with NPPES is 317 W Pueblo St, Santa Barbara, CA 93105.
- What is Casey Rives's phone number?
- The practice phone number listed in the NPPES registry for Casey Rives is (805) 898-3077.
- Does Casey Rives accept Medicare?
- Casey Rives is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Casey Rives's NPI active?
- Yes — Casey Rives's NPI (1720213382) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.