Dr. Roberto Diaz-Rohena, MD
- Part D claims, 2016
- 70
- Publications
- 8
- Industry payments
- $93,493
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 7400 Merton Minter St, San Antonio, TX 78229
- Practice phone
- Call (210) 436-7069
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Audie L. Murphy Memorial VA Hospital
San Antonio, Texas
Find Dr. Diaz-Rohena'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. Roberto Diaz-Rohena is an ophthalmologist in San Antonio, Texas
Dr. Diaz-Rohena practices at Audie L. Murphy Memorial VA Hospital in San Antonio, Texas.
Dr. Diaz-Rohena's NPI, 1972584407, was assigned on November 10, 2005. Dr. Diaz-Rohena graduated from Harvard Medical School in 1988. Dr. Diaz-Rohena's Texas license number on file is J4775.
- NPI
- 1972584407NPI Registry (opens in a new tab)
- NPI enumeration date
- November 10, 2005
- NPI status
- Active
- Practice phone
- (210) 436-7069
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Roberto Diaz-Rohena practices at Audie L. Murphy Memorial VA Hospital in San Antonio, Texas
Dr. Diaz-Rohena's primary practice is Audie L. Murphy Memorial VA Hospital, at 7400 Merton Minter St, San Antonio, TX 78229 in Bexar County. The practice phone is (210) 436-7069.
- Audie L. Murphy Memorial VA Hospital7400 Merton Minter St, San Antonio, TX 78229 · Bexar CountyPhone(210) 436-7069
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Roberto Diaz-Rohena is affiliated with 2 sites of care and 1 medical group
Dr. Diaz-Rohena's primary practice is Audie L. Murphy Memorial VA Hospital in San Antonio, Texas. Dmand AI also links Dr. Diaz-Rohena to 1 group practice or clinic and 1 medical group, 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 Dr. Roberto Diaz-Rohena's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Diaz-Rohena practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Audie L. Murphy Memorial VA Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Roberto Diaz-Rohena is one of 1,311 ophthalmologists in Texas
Ophthalmology is Dr. Diaz-Rohena's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Diaz-Rohena is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Diaz-Rohena's licenses on file in 3 states: Texas, Florida and Georgia.
Specialties and state licenses
- Ophthalmology, TexasPrimary
- Florida license
- Georgia license
Ophthalmologists near Dr. Diaz-Rohena
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. Roberto Diaz-Rohena's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Diaz-Rohena's median patient age at 70, with 0% women.
Dr. Diaz-Rohena's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Roberto Diaz-Rohena wrote 70 Medicare Part D claims in 2016
In 2016, Dr. Diaz-Rohena wrote 70 Medicare Part D claims. They cover 3 drugs, with $11,908 in total drug cost.
Dr. Diaz-Rohena's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Roberto Diaz-Rohena has 8 publications on record
Dmand AI links 8 papers to Dr. Diaz-Rohena in 2019. 2019 was the busiest year, with 2. The most frequent topics are Retinal Detachment, Fluorocarbons and Laser Coagulation. Dr. Diaz-Rohena has published most often in Clin Ophthalmol. Dr. Diaz-Rohena's most frequent co-authors are Sepehr Bahadorani, MD, Edward Rickie Lim Chu, MD and Michael A. Singer, MD.
Topics Dr. Diaz-Rohena writes about most
- Retinal Detachment
- Fluorocarbons
- Laser Coagulation
- Visual Acuity
- Vitrectomy
Dr. Diaz-Rohena's most frequent co-authors
- Sepehr Bahadorani, MD2 shared papers
- Edward Rickie Lim Chu, MD2 shared papers
- Michael A. Singer, MD2 shared papers
Recent publications by Dr. Diaz-Rohena
Am J Ophthalmol
Ophthalmic Surg Lasers
See who Dr. Diaz-Rohena researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Diaz-Rohena works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Roberto Diaz-Rohena received $93,493 in industry payments from 2016 to 2025
CMS Open Payments shows 180 general payments to Dr. Diaz-Rohena from 19 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 31% of the total. Genentech, Inc. paid the most, $30,388.
General payments to Dr. Diaz-Rohena by program year, 2016 to 2025
General payments to Dr. Diaz-Rohena by kind, 2016 to 2025
- Speaker and faculty fees$28,69031%
- Honoraria$22,55024%
- Consulting fees$22,53524%
- Food and beverage$10,40311%
- Other$9,31510%
Companies that paid Dr. Diaz-Rohena the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Roberto Diaz-Rohena has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Diaz-Rohena, most recently Regional Top Doctor in 2014.
Awards and honors for Dr. Diaz-Rohena
- 2014
- Regional Top Doctor
- Undated
- AAO Fellow
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Roberto Diaz-Rohena graduated from Harvard Medical School
Dr. Diaz-Rohena graduated from Harvard Medical School in 1988. Dr. Diaz-Rohena is a member of AAO.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Roberto Diaz-Rohena accepts plans from 14 insurance carriers
Dr. Diaz-Rohena is in network with 14 carriers, including Excellus BlueCross BlueShield, United Healthcare and Aetna. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Aetna
- Alliant Health Plans
- Elevance
- HCSC
- Baylor Scott and White
- Blue Cross and Blue Shield of Kansas City
- +6 more carriersWith a free account
Plan types Dr. Diaz-Rohena accepts, by number of carriers
- HMO9
- PPO8
- EPO3
- POS3
- Medicare2
Source: Dmand AI Insurance Network Data
Sources for Dr. Roberto Diaz-Rohena'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Roberto Diaz-Rohena
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. Roberto Diaz-Rohena's NPI number?
Dr. Roberto Diaz-Rohena's NPI number is 1972584407. It was assigned on November 10, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Roberto Diaz-Rohena?
Dr. Roberto Diaz-Rohena is an ophthalmologist in San Antonio, Texas. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Roberto Diaz-Rohena practice?
Dr. Diaz-Rohena practices at 7400 Merton Minter St, San Antonio, TX 78229. Dr. Diaz-Rohena's primary practice is Audie L. Murphy Memorial VA Hospital in San Antonio, Texas. Dmand AI also links Dr. Diaz-Rohena to 1 group practice or clinic and 1 medical group.
What is Dr. Roberto Diaz-Rohena's office phone number?
The practice phone on file for Dr. Diaz-Rohena is (210) 436-7069.
What is Dr. Roberto Diaz-Rohena's medical license number?
Dr. Diaz-Rohena's Texas license number on file is J4775, one of the licenses on file in 3 states.
Which states has Dr. Roberto Diaz-Rohena been licensed in?
Dmand AI has state licenses on file for Dr. Diaz-Rohena in Texas (1993 to 2025), Florida (2014 to 2016) and Georgia (1991 to 1993).
Is Dr. Roberto Diaz-Rohena board certified?
Yes. Dr. Diaz-Rohena is board certified in ophthalmology by the American Board of Ophthalmology.
Where did Dr. Roberto Diaz-Rohena go to medical school?
Dr. Diaz-Rohena graduated from Harvard Medical School in 1988.
What drugs does Dr. Roberto Diaz-Rohena prescribe most?
In 2016 Medicare Part D data, Dr. Diaz-Rohena's most prescribed drugs by claims were Latanoprost, Restasis and Lumigan.
Has Dr. Roberto Diaz-Rohena received payments from drug or device companies?
CMS Open Payments shows $93,493 in general payments to Dr. Diaz-Rohena from 19 companies from 2016 to 2025. The largest total came from Genentech, Inc.
Show 4 more questionsShow fewer questions
How long has Dr. Roberto Diaz-Rohena been practicing?
Dr. Diaz-Rohena graduated from medical school in 1988, 38 years ago.
Does Dr. Roberto Diaz-Rohena do research?
Dmand AI links 8 publications to Dr. Diaz-Rohena.
Who does Dr. Roberto Diaz-Rohena publish with?
Dr. Diaz-Rohena's most frequent co-authors are Sepehr Bahadorani, MD (2 shared papers), Edward Rickie Lim Chu, MD (2 shared papers) and Michael A. Singer, MD (2 shared papers).
What insurance does Dr. Roberto Diaz-Rohena accept?
Dr. Diaz-Rohena is in network with 14 carriers, including Excellus BlueCross BlueShield, United Healthcare and Aetna. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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