Irfan Fazil, M.D.
NPI 1528018819 · Nephrology Physician · Yuma, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irfan Fazil, M.D. is a Nephrology Physician provider in Yuma, AZ (NPI 1528018819).
Provider details
- NPI number
- 1528018819
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35023 (AZ)
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
20 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
251,712 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) |
|---|---|---|
| Cortisol (hormone) Measurement, Total82533 | 15,185 | $16 |
| Creatine Kinase (cardiac Enzyme) Level, Total82550 | 15,185 | $6 |
| Dehydroepiandrosterone (dhea) Hormone Level82626 | 15,179 | $25 |
| Estriol (hormone) Level82677 | 15,179 | $24 |
| Glutamyltransferase (liver Enzyme) Level82977 | 15,179 | $7 |
| Lactate Dehydrogenase (enzyme) Measurement83625 | 15,179 | $13 |
| Red Blood Cell Sedimentation Rate, to Detect Inflammation, Automated |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 101 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 281 | 110 |
| Levothyroxine Sodium | 209 | 77 |
| Gabapentin | 203 | 86 |
| Furosemide | 200 | 74 |
| Losartan Potassium | 192 | 65 |
| Finasteride | 176 | 61 |
| Atorvastatin Calcium | 160 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2023-06-23
- Certified
- 2023-06-23
Frequently asked questions
- What is Irfan Fazil's NPI number?
- Irfan Fazil's National Provider Identifier (NPI) is 1528018819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irfan Fazil's specialty?
- Irfan Fazil is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Irfan Fazil located?
- Irfan Fazil's practice location on file with NPPES is 11518 N Frontage Rd, Yuma, AZ 85367-8994.
- What is Irfan Fazil's phone number?
- The practice phone number listed in the NPPES registry for Irfan Fazil is (928) 342-6500.
- Does Irfan Fazil accept Medicare?
- Irfan Fazil is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irfan Fazil's NPI active?
- Yes — Irfan Fazil's NPI (1528018819) is active in the NPPES registry as of the last update on 2023-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.