Piyush Nayyar, M.D.
NPI 1467897660 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Piyush Nayyar, M.D. is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1467897660).
Provider details
- NPI number
- 1467897660
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A135476 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,834 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) |
|---|---|---|
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 658 | $66 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 623 | $123 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 218 | $81 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 119 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 105 | $139 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Quetiapine Fumarate | 30 |
| Escitalopram Oxalate | 21 |
| Lorazepam | 12 |
| Gabapentin | 11 |
| Trazodone Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- 2070 Century Park ELos Angeles, CA 90067-1907Phone: (424) 522-7100Fax: (424) 522-7234
- 1301 20th St Ste 150Santa Monica, CA 90404-2050Phone: (310) 582-7641
- 8700 Beverly BlvdWest Hollywood, CA 90048-1804Phone: (323) 739-8252
Registry dates
- Enumerated
- 2013-05-02
- Last updated
- 2025-11-03
- Certified
- 2025-11-03
Frequently asked questions
- What is Piyush Nayyar's NPI number?
- Piyush Nayyar's National Provider Identifier (NPI) is 1467897660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Piyush Nayyar's specialty?
- Piyush Nayyar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Piyush Nayyar located?
- Piyush Nayyar's practice location on file with NPPES is 757 Westwood Plz Ste 7501, Los Angeles, CA 90095-0001.
- What is Piyush Nayyar's phone number?
- The practice phone number listed in the NPPES registry for Piyush Nayyar is (310) 267-9643.
- Does Piyush Nayyar accept Medicare?
- Piyush Nayyar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Piyush Nayyar's NPI active?
- Yes — Piyush Nayyar's NPI (1467897660) is active in the NPPES registry as of the last update on 2025-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.