Eric Arnold, M.D.
NPI 1255659355 · Psychiatry Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Arnold, M.D. is a Psychiatry Physician provider in San Francisco, CA (NPI 1255659355).
Provider details
- NPI number
- 1255659355
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A117757 (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
16 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
3,071 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 965 | $131 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 640 | $70 |
| Psychotherapy With Evaluation and Management Visit, 45 Minutes90836 | 590 | $88 |
| Therapy Using Electrical Currents90870 | 306 | $114 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 285 | $109 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 208 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 41 | 16 |
| Quetiapine Fumarate | 38 | 12 |
| Bupropion Hclbrand: Bupropion Hcl Sr | 36 | — |
| Clonazepam | 32 | — |
| Gabapentin | 27 | 12 |
| Olanzapine | 25 | 14 |
| Aripiprazole | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-13
- Last updated
- 2013-03-07
Frequently asked questions
- What is Eric Arnold's NPI number?
- Eric Arnold's National Provider Identifier (NPI) is 1255659355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Arnold's specialty?
- Eric Arnold is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Arnold located?
- Eric Arnold's practice location on file with NPPES is 401 Parnassus Ave, San Francisco, CA 94143-2211.
- What is Eric Arnold's phone number?
- The practice phone number listed in the NPPES registry for Eric Arnold is (415) 476-7527.
- Does Eric Arnold accept Medicare?
- Eric Arnold is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Arnold's NPI active?
- Yes — Eric Arnold's NPI (1255659355) is active in the NPPES registry as of the last update on 2013-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.