Mekabiz Abaian, MD
NPI 1891090163 · Psychiatry Physician · San Bernardino, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mekabiz Abaian, MD is a Psychiatry Physician provider in San Bernardino, CA (NPI 1891090163).
Provider details
- NPI number
- 1891090163
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A120978 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 155 | 43 |
| Lorazepam | 118 | 29 |
| Sertraline Hcl | 114 | 37 |
| Clonazepam | 109 | 15 |
| Fluoxetine Hcl | 93 | 32 |
| Buspirone Hcl | 91 | 26 |
| Quetiapine Fumarate | 90 | 22 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-01-18
- Last updated
- 2021-11-29
Frequently asked questions
- What is Mekabiz Abaian's NPI number?
- Mekabiz Abaian's National Provider Identifier (NPI) is 1891090163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mekabiz Abaian's specialty?
- Mekabiz Abaian is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mekabiz Abaian located?
- Mekabiz Abaian's practice location on file with NPPES is 325 W Hospitality Ln Ste 312, San Bernardino, CA 92408-3212.
- What is Mekabiz Abaian's phone number?
- The practice phone number listed in the NPPES registry for Mekabiz Abaian is (909) 427-5521.
- Does Mekabiz Abaian accept Medicare?
- Mekabiz Abaian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mekabiz Abaian's NPI active?
- Yes — Mekabiz Abaian's NPI (1891090163) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.