Branon Zane Marsh, OD
- Medicare patients, 2024
- 230
- Part D claims, 2024
- 101
- Industry payments
- $109
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 111 E 4th St, Alton, IL 62002
- Practice phone
- Call (830) 896-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Aeg Texas Professional
Alton, Illinois
Find Branon Marsh's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Branon Zane Marsh is an optometrist in Alton, Illinois
Branon Marsh practices at Aeg Texas Professional in Alton, Illinois.
Branon Marsh's NPI, 1235201831, was assigned on November 15, 2006. Branon Marsh graduated from University of Houston - College of Optometry in 2000. Branon Marsh holds Texas license 5914TG.
- NPI
- 1235201831NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789834581
- NPI enumeration date
- November 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (830) 896-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Branon Zane Marsh practices at Aeg Texas Professional in Alton, Illinois
Branon Marsh's primary practice is Aeg Texas Professional, at 111 E 4th St, Alton, IL 62002 in Madison County. The practice phone is (830) 896-2600.
- Aeg Texas Professional111 E 4th St, Alton, IL 62002 · Madison CountyPhone(830) 896-2600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Branon Zane Marsh is affiliated with 3 sites of care and 2 medical groups
Branon Marsh's primary practice is Aeg Texas Professional in Alton, Illinois. Dmand AI also links Branon Marsh to 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Branon Zane Marsh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Branon Marsh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aeg Texas Professional | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Branon Zane Marsh is one of 2,194 optometrists in Illinois
Optometrist is Branon Marsh's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Branon Marsh is licensed in Texas.
Specialties and state licenses
- Optometrist, TexasPrimary
Optometrists near Branon Marsh
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Branon Zane Marsh treated 230 Medicare patients in 2024, average age 75
CMS counts 230 Medicare patients who saw Branon Marsh in 2024. The largest group is 65 to 74, with 130 patients. 75% of them have high cholesterol, and 55% have high blood pressure. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Branon Marsh's median patient age at 69, with 61% women.
Branon Marsh's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Branon Marsh's Medicare patients by sex, 2024
- Women12554%
- Men10546%
Chronic conditions among Branon Marsh's Medicare patients, 2024
- High cholesterol75%
- High blood pressure55%
- Arthritis38%
- Ischemic heart disease27%
- Anxiety18%
- Cancer17%
- Depression15%
- Mood disorders15%
Share of Medicare patients with each condition. A patient can have several.
Branon Marsh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Branon Zane Marsh wrote 101 Medicare Part D claims in 2024
In 2024, Branon Marsh wrote 101 Medicare Part D claims for 36 patients. 37% of them were for generic drugs.
Branon Marsh's Part D claims by kind of drug, 2024
- Generic37 claims37%
- Brand-name64 claims63%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Branon Zane Marsh ranks in the 41st percentile for cataract surgery in Medicare
Branon Marsh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 17 procedures of cataract surgery by Branon Marsh, more than 41% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Branon Marsh ranks in Medicare procedure volume
- Cataract surgery
- 41st percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Branon Zane Marsh received $109 in industry payments in 2025
CMS Open Payments shows 1 general payment to Branon Marsh from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $109.
Companies that paid Branon Marsh the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Branon Zane Marsh graduated from University of Houston - College of Optometry
Branon Marsh graduated from University of Houston - College of Optometry in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Branon Zane Marsh's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Branon Zane Marsh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Branon Zane Marsh's NPI number?
Branon Zane Marsh's NPI number is 1235201831. It was assigned on November 15, 2006, and it is active in the NPI Registry.
What does Branon Zane Marsh specialize in?
Branon Zane Marsh is an optometrist in Alton, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Branon Zane Marsh practice?
Branon Marsh practices at 111 E 4th St, Alton, IL 62002. Branon Marsh's primary practice is Aeg Texas Professional in Alton, Illinois. Dmand AI also links Branon Marsh to 2 group practices and clinics and 2 medical groups.
What is Branon Zane Marsh's office phone number?
The practice phone on file for Branon Marsh is (830) 896-2600.
What is Branon Zane Marsh's medical license number?
Branon Marsh holds Texas license 5914TG.
Does Branon Zane Marsh accept Medicare?
Yes. CMS lists Branon Marsh as accepting Medicare assignment.
How many Medicare patients does Branon Zane Marsh see?
CMS counts 230 Medicare patients who saw Branon Marsh in 2024, with an average age of 75.
Where did Branon Zane Marsh go to medical school?
Branon Marsh graduated from University of Houston - College of Optometry in 2000.
Has Branon Zane Marsh received payments from drug or device companies?
CMS Open Payments shows $109 in general payments to Branon Marsh from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Branon Zane Marsh been practicing?
Branon Marsh graduated from medical school in 2000, 26 years ago.
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