Steven Mitnick, MD
NPI 1548285950 · Anatomic Pathology & Clinical Pathology Physician · Santa Rosa, CA
Steven Mitnick, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Santa Rosa, CA (NPI 1548285950).
Provider details
- NPI number
- 1548285950
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G51282 (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
19 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
17,860 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 17,780 | $9 |
| Admn Sarscov2 Vacc 1 Dose90480 | 30 | $49 |
| Administration of Influenza Virus VaccineG0008 | 20 | $37 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 19 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 11 | $99 |
Typical Medicare-allowed amounts for these services range $9–$139 (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.
Practice location
Mailing address
Additional practice locations (2)
- 600 Coffee RdModesto, CA 95355-4201Phone: (209) 524-1211
- 50 Mark West Springs RdSanta Rosa, CA 95403-1457Phone: (707) 541-7700
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2021-04-29
- Certified
- 2021-04-29
Frequently asked questions
- What is Steven Mitnick's NPI number?
- Steven Mitnick's National Provider Identifier (NPI) is 1548285950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Mitnick's specialty?
- Steven Mitnick is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Mitnick located?
- Steven Mitnick's practice location on file with NPPES is 2455 Summerfield Rd, Santa Rosa, CA 95405-7815.
- What is Steven Mitnick's phone number?
- The practice phone number listed in the NPPES registry for Steven Mitnick is (707) 308-2815.
- Is Steven Mitnick's NPI active?
- Yes — Steven Mitnick's NPI (1548285950) is active in the NPPES registry as of the last update on 2021-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.