Quick answers
- Does John M. Simmons Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says John M. Simmons Jr. 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 John M. Simmons Jr. see?
- In 2024, CMS data shows 539 Original Medicare patients and 962 services for John M. Simmons Jr.. This counts Original Medicare only and measures volume, not quality.
- What is John M. Simmons Jr.'s NPI number?
- 1598733222. 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 John M. Simmons Jr., 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 | 539 |
|---|---|
| Services billed to Medicare | 962 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient complete exam of visual system (92014)435 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)137 services
- Imaging of retina (92134)116 services
- Imaging of optic nerve (92133)101 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)64 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%
- Diabetes31%
- Chronic kidney disease29%
- Ischemic heart disease24%
Practice locations
Addresses where John M. Simmons Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 151 S Houston Lake Rd, Suite 190Warner Robins, GA 31088 (478) 744‑1710
- 4050 Riverside DrMacon, GA 31210 (478) 744‑1710
Group practices
Medicare enrollment lists John M. Simmons Jr. as a member of these groups (CMS data updated October 2, 2026).
- Vision Eye Group7 clinicians in the group
- Vision Eye Group Houston County LLC2 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Warner Robins
Clinicians with the same Medicare primary specialty in Warner Robins, GA — not a recommendation.
Other clinicians in Vision Eye Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | Southern College Of Optometry |
| Graduation year | 1996 (30 years since optometry school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598733222 |
| 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