Steven Western, D.O.
NPI 1821074063 · General Practice Physician · Palm Springs, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Western, D.O. is a General Practice Physician provider in Palm Springs, CA (NPI 1821074063).
Provider details
- NPI number
- 1821074063
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A7125 (CA)
Specialties & taxonomies
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
338 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 | 175 | $125 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 88 | $56 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $89 |
Typical Medicare-allowed amounts for these services range $56–$125 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 167 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 670 | 186 |
| Atorvastatin Calcium | 595 | 164 |
| Gabapentin | 582 | 160 |
| Levothyroxine Sodium | 499 | 137 |
| Amlodipine Besylate | 486 | 138 |
| Lisinopril | 438 | 125 |
| Simvastatin | 394 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-20
- Last updated
- 2025-04-17
- Certified
- 2025-04-17
Frequently asked questions
- What is Steven Western's NPI number?
- Steven Western's National Provider Identifier (NPI) is 1821074063, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Western's specialty?
- Steven Western is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Western located?
- Steven Western's practice location on file with NPPES is 560 S Paseo Dorotea Ste 2, Palm Springs, CA 92264-1434.
- What is Steven Western's phone number?
- The practice phone number listed in the NPPES registry for Steven Western is (760) 320-1199.
- Does Steven Western accept Medicare?
- Steven Western is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Western's NPI active?
- Yes — Steven Western's NPI (1821074063) is active in the NPPES registry as of the last update on 2025-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.