Quick answers
- Does Zafar S. Gill accept Medicare assignment?
- Yes. Medicare's clinician data says Zafar S. Gill accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Zafar S. Gill see?
- In 2024, CMS data shows 250 Original Medicare patients and 619 services for Zafar S. Gill. This counts Original Medicare only and measures volume, not quality.
- What is Zafar S. Gill's NPI number?
- 1699236943. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Zafar S. Gill, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 250 |
|---|---|
| Services billed to Medicare | 619 |
| Different services or procedures | 28 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Imaging of retina (92134)228 services
- Injection of drug into eye (67028)146 services
- Established patient complete exam of visual system (92014)110 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)28 services
- Photography of the retina (92250)26 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure74%
- High cholesterol67%
- Arthritis46%
- Diabetes43%
- Chronic kidney disease32%
- Ischemic heart disease30%
Hospitals where Zafar S. Gill works
Medicare's Facility Affiliation Data lists Zafar S. Gill at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Asante Ashland Community HospitalAshland, OR · Acute Care Hospital · Emergency services: listed by Medicare · CCN 380005
- Asante Rogue Regional Medical CenterMedford, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380018
Practice locations
Addresses where Zafar S. Gill is enrolled with Medicare (CMS data updated October 2, 2026).
- 246 Catalina Dr, Suite 1Ashland, OR 97520 (541) 488‑3192
Group practices
Medicare enrollment lists Zafar S. Gill as a member of this group (CMS data updated October 2, 2026).
- Retina and Vitreous Center of Southern Oregon, PC3 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Ashland
Clinicians with the same Medicare primary specialty in Ashland, OR — not a recommendation.
Other clinicians in Retina and Vitreous Center of Southern Oregon, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York Medical College |
| Graduation year | 2019 (7 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699236943 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians