Quick answers
- Does Janet M. Hummer accept Medicare assignment?
- Yes. Medicare's clinician data says Janet M. Hummer 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 Janet M. Hummer see?
- In 2024, CMS data shows 633 Original Medicare patients and 40,297 services for Janet M. Hummer. This counts Original Medicare only and measures volume, not quality.
- What is Janet M. Hummer's NPI number?
- 1336180181. 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 Janet M. Hummer, 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 | 633 |
|---|---|
| Services billed to Medicare | 40,297 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 80 |
Most frequent services
- Injection, faricimab-svoa, 0.1 mg (J2777)28,081 services
- Injection, aflibercept hd, 1 mg (J0177)4,312 services
- Injection of drug into eye (67028)2,304 services
- Imaging of retina (92134)2,064 services
- Injection, aflibercept, 1 mg (J0178)1,522 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 pressure75%
- High cholesterol75%
- Arthritis45%
- Chronic kidney disease42%
- Diabetes41%
- Ischemic heart disease37%
Practice locations
Addresses where Janet M. Hummer is enrolled with Medicare (CMS data updated October 2, 2026).
- 1603 S Scatterfield RdAnderson, IN 46016 (765) 644‑2020
- 740 W Green Meadows Dr, Suite 310Greenfield, IN 46140 (317) 462‑2020
- 9202 N Meridian St, Suite 100Indianapolis, IN 46260 (317) 841‑2020
Group practices
Medicare enrollment lists Janet M. Hummer as a member of this group (CMS data updated October 2, 2026).
- Eye Surgeons of Indiana, PC19 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Anderson
Clinicians with the same Medicare primary specialty in Anderson, IN — not a recommendation.
Other clinicians in Eye Surgeons of Indiana, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Miami, Lm Miller School Of Medicine |
| Graduation year | 1991 (35 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336180181 |
| 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
- 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