Blair Romer, M.D.
NPI 1639172190 · Psychiatry Physician · Auburn, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Blair Romer, M.D. is a Psychiatry Physician provider in Auburn, CA (NPI 1639172190).
Provider details
- NPI number
- 1639172190
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G079022 (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
21 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
426 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 | 184 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 154 | $87 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 88 | $171 |
Typical Medicare-allowed amounts for these services range $87–$171 (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 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Olanzapine | 275 | 31 |
| Paliperidone Palmitatebrand: Invega Sustenna | 193 | 23 |
| Aripiprazolebrand: Abilify Maintena | 153 | 15 |
| Quetiapine Fumarate | 113 | 15 |
| Lamotrigine | 112 | 13 |
| Aripiprazole | 106 | 14 |
| Escitalopram Oxalate | 81 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-05-27
- Last updated
- 2014-09-11
Frequently asked questions
- What is Blair Romer's NPI number?
- Blair Romer's National Provider Identifier (NPI) is 1639172190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blair Romer's specialty?
- Blair Romer is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Blair Romer located?
- Blair Romer's practice location on file with NPPES is 11670 Atwood Rd, Auburn, CA 95603-9522.
- What is Blair Romer's phone number?
- The practice phone number listed in the NPPES registry for Blair Romer is (530) 887-2800.
- Does Blair Romer accept Medicare?
- Blair Romer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Blair Romer's NPI active?
- Yes — Blair Romer's NPI (1639172190) is active in the NPPES registry as of the last update on 2014-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.