Steven Prager, M.D.
NPI 1952304842 · Specialist · Salinas, CA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Prager, M.D. is a Specialist provider in Salinas, CA (NPI 1952304842).
Provider details
- NPI number
- 1952304842
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G72539 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
6,946 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 5,290 | $4 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 293 | $8 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 258 | $15 |
| Professional Service for Multiple Injections of Allergen95117 | 236 | $13 |
| Test to Measure Rate of Airflow94375 | 125 | $40 |
| Professional Service for Single Injection of Allergen95115 | 124 | $11 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 37 | 19 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 33 | 15 |
| Ipratropium Bromide | 24 | 12 |
| Montelukast Sodium | 21 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 18 | — |
| Epinephrine | 15 | 13 |
| Prednisone | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,044 across 78 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-05-24
- Last updated
- 2008-06-12
Frequently asked questions
- What is Steven Prager's NPI number?
- Steven Prager's National Provider Identifier (NPI) is 1952304842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Prager's specialty?
- Steven Prager is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Steven Prager located?
- Steven Prager's practice location on file with NPPES is 45 E San Joaquin St, Salinas, CA 93901-2903.
- What is Steven Prager's phone number?
- The practice phone number listed in the NPPES registry for Steven Prager is (831) 424-3300.
- Does Steven Prager accept Medicare?
- Steven Prager is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Prager's NPI active?
- Yes — Steven Prager's NPI (1952304842) is active in the NPPES registry as of the last update on 2008-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.