Mahmood Jazayeri, M D
NPI 1679512560 · Orthopaedic Surgery Physician · Long Beach, CA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahmood Jazayeri, M D is a Orthopaedic Surgery Physician provider in Long Beach, CA (NPI 1679512560).
Provider details
- NPI number
- 1679512560
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M D
- Sex
- Male
- Sole proprietor
- Yes
- License
- A33300 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
942 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 360 | $181 |
| X-Ray of Knee, 4 Or More Views73564 | 220 | $50 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 59 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 50 | $166 |
| X-Ray of Hip, 2-3 Views73502 | 46 | $51 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 45 | $36 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 210 | 63 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 117 | 44 |
| Ibuprofen | 76 | 27 |
| Diclofenac Sodium | 49 | 28 |
| Alendronate Sodium | 35 | — |
| Naproxen | 31 | 12 |
| Gabapentin | 25 | 12 |
| Tramadol Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$183 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2026-02-03
- Certified
- 2026-02-03
Frequently asked questions
- What is Mahmood Jazayeri's NPI number?
- Mahmood Jazayeri's National Provider Identifier (NPI) is 1679512560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahmood Jazayeri's specialty?
- Mahmood Jazayeri is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mahmood Jazayeri located?
- Mahmood Jazayeri's practice location on file with NPPES is 2690 Pacific Ave, Long Beach, CA 90806-2657.
- What is Mahmood Jazayeri's phone number?
- The practice phone number listed in the NPPES registry for Mahmood Jazayeri is (562) 595-6426.
- Does Mahmood Jazayeri accept Medicare?
- Mahmood Jazayeri is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahmood Jazayeri's NPI active?
- Yes — Mahmood Jazayeri's NPI (1679512560) is active in the NPPES registry as of the last update on 2026-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.