Amir Rahimian, MD, MPH
NPI 1669092557 · Emergency Medical Services (Emergency Medicine) Physician · Orange, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amir Rahimian, MD, MPH is a Emergency Medical Services (Emergency Medicine) Physician provider in Orange, CA (NPI 1669092557).
Provider details
- NPI number
- 1669092557
- Entity type
- Individual
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Male
- Sole proprietor
- No
- License
- A182350 (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 tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
167 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 62 | $217 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 56 | $8 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 49 | $176 |
Typical Medicare-allowed amounts for these services range $8–$217 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$335 across 2 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
Additional practice locations (3)
- 1625 N Campbell AveTucson, AZ 85719-4330Phone: (520) 626-7233
- 101 E Valencia Mesa DrFullerton, CA 92835-3809Phone: (714) 871-3280
- 2000 Main StHuntington Beach, CA 92648-2702Phone: (714) 536-5411
Registry dates
- Enumerated
- 2020-04-20
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is Amir Rahimian's NPI number?
- Amir Rahimian's National Provider Identifier (NPI) is 1669092557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amir Rahimian's specialty?
- Amir Rahimian is listed in the NPPES registry with a primary specialty of Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Amir Rahimian located?
- Amir Rahimian's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.
- What is Amir Rahimian's phone number?
- The practice phone number listed in the NPPES registry for Amir Rahimian is (714) 456-7890.
- Does Amir Rahimian accept Medicare?
- Amir Rahimian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amir Rahimian's NPI active?
- Yes — Amir Rahimian's NPI (1669092557) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.