Dr. Robert Milton Gilliam, MD
- Medicare services, 2023
- 17
- Part D claims, 2023
- 12
- Industry payments
- $962
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 4406 N Laurent, Victoria, TX 77901
- Practice phone
- Call (361) 578-0107
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
South Texas Eye Center
Surgery Center - Medicare-Certified · Victoria, Texas
Find Dr. Gilliam'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.
Dr. Robert Milton Gilliam is an ophthalmologist in Victoria, Texas
Dr. Gilliam practices at South Texas Eye Center in Victoria, Texas.
Dr. Gilliam's NPI, 1730122383, was assigned on June 13, 2006. Dr. Gilliam graduated from UTMB Health in 1974. Dr. Gilliam's Texas license number on file is E2574.
- NPI
- 1730122383NPI Registry (opens in a new tab)
- NPI enumeration date
- June 13, 2006
- NPI status
- Active
- Practice phone
- (361) 578-0107
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 78
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Milton Gilliam practices at South Texas Eye Center in Victoria, Texas
Dr. Gilliam's primary practice is South Texas Eye Center, at 4406 N Laurent, Victoria, TX 77901. The practice phone is (361) 578-0107.
- South Texas Eye Center4406 N Laurent, Victoria, TX 77901Phone(361) 578-0107
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Milton Gilliam is affiliated with 1 site of care and 1 medical group
Dr. Gilliam's primary practice is South Texas Eye Center in Victoria, Texas. Dmand AI also links Dr. Gilliam to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Milton Gilliam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gilliam practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Texas Eye Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Milton Gilliam is one of 1,311 ophthalmologists in Texas
Ophthalmology is Dr. Gilliam's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Gilliam is board certified in ophthalmology by the American Board of Ophthalmology. Dr. Gilliam has a license on file in Texas.
Specialties and state licenses
- Ophthalmology, TexasPrimary
Clinical focus
Dmand AI lists age-related macular degeneration, eyelid inflammation, glaucoma and secondary membranaous cataract surgery among the conditions Dr. Gilliam treats.
Ophthalmologists near Dr. Gilliam
Counts of ophthalmologists 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
Dr. Robert Milton Gilliam billed Medicare for 17 services in 2023
CMS data shows 17 Medicare services from Dr. Gilliam across 1 procedure code in 2023. Medicare paid $760 for them. Every service was in an office.
Dr. Gilliam's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Tests and treatments
- 2022: 162023: 176%
Dr. Gilliam compared with the Texas median for ophthalmologists, 2023
- Dr. Gilliam
- Texas median
- Medicare services
- 17vs 1,35399% below
- Part D claims
- 12vs 61398% below
Medians across 1,290 ophthalmologists in Texas with Dmand AI profiles that report each measure.
Dr. Gilliam's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Gilliam?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gilliam and other ophthalmologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Milton Gilliam's patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dr. Gilliam's median patient age at 77, with 54% women.
Dr. Gilliam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women54%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Robert Milton Gilliam wrote 12 Medicare Part D claims in 2023
In 2023, Dr. Gilliam wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $216 in total drug cost. In 2022, CMS named 466 claims across 8 drugs.
Dr. Gilliam's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 4662023: 1297%
Drugs named by CMS: 1 in 2023, 8 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Robert Milton Gilliam received $962 in industry payments from 2016 to 2024
CMS Open Payments shows 22 general payments to Dr. Gilliam from 10 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 87% of the total. Allergan Inc. paid the most, $231.
General payments to Dr. Gilliam by program year, 2016 to 2024
General payments to Dr. Gilliam by kind, 2016 to 2024
- Food and beverage$83687%
- Entertainment$889%
- Education$384%
Companies that paid Dr. Gilliam the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Milton Gilliam has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Gilliam.
Awards and honors for Dr. Gilliam
- Undated
- AAO Fellow
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Robert Milton Gilliam graduated from UTMB Health
Dr. Gilliam graduated from UTMB Health in 1974. Dr. Gilliam is a member of AAO and ACS.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Robert Milton Gilliam accepts plans from 3 insurance carriers
Dr. Gilliam is in network with 3 carriers, including Excellus BlueCross BlueShield, Blue Cross Blue Shield of Michigan and Elevance. POS plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Elevance
Plan types Dr. Gilliam accepts, by number of carriers
- POS3
- HMO2
- PPO2
- EPO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert Milton Gilliam'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Robert Milton Gilliam
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Robert Milton Gilliam's NPI number?
Dr. Robert Milton Gilliam's NPI number is 1730122383. It was assigned on June 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Milton Gilliam?
Dr. Robert Milton Gilliam is an ophthalmologist in Victoria, Texas. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Robert Milton Gilliam practice?
Dr. Gilliam practices at 4406 N Laurent, Victoria, TX 77901. Dr. Gilliam's primary practice is South Texas Eye Center in Victoria, Texas. Dmand AI also links Dr. Gilliam to 1 medical group.
What is Dr. Robert Milton Gilliam's office phone number?
The practice phone on file for Dr. Gilliam is (361) 578-0107.
What is Dr. Robert Milton Gilliam's medical license number?
Dr. Gilliam's Texas license number on file is E2574.
Does Dr. Robert Milton Gilliam accept Medicare?
Yes. CMS data shows Dr. Gilliam billed Medicare for 17 services in 2023.
Is Dr. Robert Milton Gilliam board certified?
Yes. Dr. Gilliam is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Robert Milton Gilliam bill to Medicare?
In 2023, Dr. Gilliam's most billed Medicare services were eye exam or test (92014).
Where did Dr. Robert Milton Gilliam go to medical school?
Dr. Gilliam graduated from UTMB Health in 1974.
What drugs does Dr. Robert Milton Gilliam prescribe most?
In 2023 Medicare Part D data, Dr. Gilliam's most prescribed drugs by claims were Latanoprost.
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Has Dr. Robert Milton Gilliam received payments from drug or device companies?
CMS Open Payments shows $962 in general payments to Dr. Gilliam from 10 companies from 2016 to 2024. The largest total came from Allergan Inc.
How long has Dr. Robert Milton Gilliam been practicing?
Dr. Gilliam graduated from medical school in 1974, 52 years ago.
What insurance does Dr. Robert Milton Gilliam accept?
Dr. Gilliam is in network with 3 carriers, including Excellus BlueCross BlueShield, Blue Cross Blue Shield of Michigan and Elevance. POS plans come from the most carriers, 3. Check the plan with the practice before a visit.
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