Farhad Nassiri Afshar, MD
NPI 1639889165 · Internal Medicine Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Farhad Nassiri Afshar, MD is a Internal Medicine Physician provider in Irvine, CA (NPI 1639889165).
Provider details
- NPI number
- 1639889165
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A-180347 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
14 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 14 | $139 |
Typical Medicare-allowed amounts for these services range $139–$139 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-11-23
- Last updated
- 2025-10-17
- Certified
- 2025-10-17
Frequently asked questions
- What is Farhad Nassiri Afshar's NPI number?
- Farhad Nassiri Afshar's National Provider Identifier (NPI) is 1639889165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Farhad Nassiri Afshar's specialty?
- Farhad Nassiri Afshar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Farhad Nassiri Afshar located?
- Farhad Nassiri Afshar's practice location on file with NPPES is 62 Corporate Park Ste 200, Irvine, CA 92606-3130.
- What is Farhad Nassiri Afshar's phone number?
- The practice phone number listed in the NPPES registry for Farhad Nassiri Afshar is (949) 776-9292.
- Does Farhad Nassiri Afshar accept Medicare?
- Farhad Nassiri Afshar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Farhad Nassiri Afshar's NPI active?
- Yes — Farhad Nassiri Afshar's NPI (1639889165) is active in the NPPES registry as of the last update on 2025-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.