Ramyar Mahdavi, M.D.
NPI 1346481645 · Pulmonary Disease Physician · Glendale, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ramyar Mahdavi, M.D. is a Pulmonary Disease Physician provider in Glendale, CA (NPI 1346481645).
Provider details
- NPI number
- 1346481645
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 62403-20 (WI)
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
17 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
436 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 103 | $82 |
| Aspiration of Initial Secretion of Lung Airway Using an Endoscope31645 | 62 | $61 |
| Irrigation and Suction of Lung Airways to Obtain Cells Using an Endoscope31624 | 42 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 41 | $139 |
| Exam of Lung Airways and Sampling of Lymph Nodes Using an Endoscope and Ultrasound Guidance, 3 Or More Lymph Nodes31653 | 29 | $166 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,679 across 13 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
- 2009-03-16
- Last updated
- 2025-03-12
- Certified
- 2025-03-12
Frequently asked questions
- What is Ramyar Mahdavi's NPI number?
- Ramyar Mahdavi's National Provider Identifier (NPI) is 1346481645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ramyar Mahdavi's specialty?
- Ramyar Mahdavi is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ramyar Mahdavi located?
- Ramyar Mahdavi's practice location on file with NPPES is 1511 W Glenoaks Blvd, Glendale, CA 91201-1912.
- What is Ramyar Mahdavi's phone number?
- The practice phone number listed in the NPPES registry for Ramyar Mahdavi is (818) 637-2200.
- Does Ramyar Mahdavi accept Medicare?
- Ramyar Mahdavi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ramyar Mahdavi's NPI active?
- Yes — Ramyar Mahdavi's NPI (1346481645) is active in the NPPES registry as of the last update on 2025-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.