Steven Kobrine, M.D.
NPI 1003902164 · Family Medicine Physician · Roseville, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Kobrine, M.D. is a Family Medicine Physician provider in Roseville, CA (NPI 1003902164).
Provider details
- NPI number
- 1003902164
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 8735 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 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
712 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 | 320 | $130 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 132 | $92 |
| Automated Urinalysis Test81003 | 82 | $2 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 33 | $9 |
| Detection Test By Immunoassay Technique for Streptococcus, Group a (strep)87430 | 27 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 26 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 54 | 54 |
| Amoxicillin | 32 | 31 |
| Cefuroxime Axetilbrand: Cefuroxime | 32 | 32 |
| Prednisone | 27 | 27 |
| Clindamycin Hcl | 22 | 21 |
| Naproxen | 19 | 15 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 19 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-05
- Last updated
- 2025-05-06
- Certified
- 2025-05-06
Frequently asked questions
- What is Steven Kobrine's NPI number?
- Steven Kobrine's National Provider Identifier (NPI) is 1003902164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Kobrine's specialty?
- Steven Kobrine is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Kobrine located?
- Steven Kobrine's practice location on file with NPPES is 1620 E Roseville Pkwy, Roseville, CA 95661-3995.
- What is Steven Kobrine's phone number?
- The practice phone number listed in the NPPES registry for Steven Kobrine is (916) 865-1400.
- Does Steven Kobrine accept Medicare?
- Steven Kobrine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Kobrine's NPI active?
- Yes — Steven Kobrine's NPI (1003902164) is active in the NPPES registry as of the last update on 2025-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.