Dr. Dan S. Gombos, MD
- Medicare services, 2024
- 1,418
- Medicare patients, 2024
- 286
- Part D claims, 2024
- 20
- Publications
- 89
- Clinical trials
- 1
- Practice address
- 1515 Holcombe Blvd, Houston, TX 77030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Gombos' 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. Dan S. Gombos is an ophthalmologist in Houston, Texas
Dr. Gombos practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.
Dr. Gombos' NPI, 1861591554, was assigned on September 21, 2006. Dr. Gombos graduated from Stanford University School Of Medicine in 1994. Dr. Gombos holds Texas license L3662.
- NPI
- 1861591554NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133245368
- NPI enumeration date
- September 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dan S. Gombos practices at The University of Texas MD Anderson Cancer Center in Houston, Texas
Dr. Gombos' primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.
- The University of Texas MD Anderson Cancer Center1515 Holcombe Blvd, Houston, TX 77030
Source: Dmand AI Affiliation Data
Dr. Dan S. Gombos is affiliated with 1 site of care and 2 medical groups
Dr. Gombos' primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. The medical group on file is Texas Children's Hospital. Dmand AI also links Dr. Gombos to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dan S. Gombos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gombos practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Texas MD Anderson Cancer 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. Dan S. Gombos is one of 1,311 ophthalmologists in Texas
Ophthalmology is Dr. Gombos' primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Gombos is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Gombos' licenses on file in 4 states: Texas, California, Oklahoma and Pennsylvania.
Specialties and state licenses
- Ophthalmology, TexasPrimary
- California license
- Oklahoma license
- Pennsylvania license
Clinical focus
Dmand AI lists dry eye, eyelid inflammation, glaucoma, laser destruction of retinal or choroid lesions, vision problems and vitreous eye degeneration among the conditions Dr. Gombos treats.
Ophthalmologists near Dr. Gombos
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. Dan S. Gombos billed Medicare for 1,418 services in 2024
CMS data shows 1,418 Medicare services from Dr. Gombos across 13 procedure codes in 2024, for 286 Medicare patients. Medicare paid $34,731 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gombos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 6892024: 7326%
- Office and hospital visits
- 2023: 4102024: 3817%
- Imaging
- 2023: 3522024: 30513%
- Surgery
- 2023: 172024: 0100%
Dr. Gombos compared with the Texas median for ophthalmologists, 2024
- Dr. Gombos
- Texas median
- Medicare services
- 1,418vs 1,353Close to median
- Medicare patients
- 286vs 49242% below
Medians across 1,290 ophthalmologists in Texas with Dmand AI profiles that report each measure.
Dr. Gombos' most billed Medicare procedure codes, 2024
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. Gombos?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gombos and other ophthalmologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dan S. Gombos treated 286 Medicare patients in 2024, average age 72
CMS counts 286 Medicare patients who saw Dr. Gombos in 2024. The largest group is 65 to 74, with 151 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.70, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Gombos' median patient age at 71, with 53% women.
Dr. Gombos' Medicare patients by age, 2024
Dr. Gombos' Medicare patients by sex, 2024
- Women15353%
- Men13347%
Chronic conditions among Dr. Gombos' Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis45%
- Cancer29%
- Ischemic heart disease29%
- Diabetes27%
- Mood disorders24%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gombos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dan S. Gombos wrote 20 Medicare Part D claims in 2024
In 2024, Dr. Gombos wrote 20 Medicare Part D claims for 11 patients. 65% of them were for generic drugs.
Dr. Gombos' Part D claims by kind of drug, 2024
- Generic13 claims65%
- Brand-name and other7 claims35%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Dan S. Gombos scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Gombos for performance year 2024, reported as part of a group. Dr. Gombos accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gombos' MIPS scores, performance year 2024
- 84of 100Final score
- 70.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 68of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Dan S. Gombos has 89 publications on record
Dmand AI links 89 papers to Dr. Gombos, published from 2006 to 2025. 2017 was the busiest year, with 7. The most frequent topics are Retinoblastoma, Retinal Neoplasms and Antineoplastic Combined Chemotherapy Protocols. Dr. Gombos has published most often in Ophthalmology. Dr. Gombos' most frequent co-authors are Murali Chintagumpala, MD, Nagham Al-Zubidi, MD and Patricia Chevez-Barrios, MD.
Dr. Gombos' papers by year, 2016 to 2025
Topics Dr. Gombos writes about most
- Retinoblastoma
- Retinal Neoplasms
- Antineoplastic Combined Chemotherapy Protocols
- Melanoma
- Uveal Neoplasms
- Eye Enucleation
- Eye Neoplasms
- Magnetic Resonance Imaging
Dr. Gombos' most frequent co-authors
- Murali Chintagumpala, MD8 shared papers
- Nagham Al-Zubidi, MD7 shared papers
- Patricia Chevez-Barrios, MD6 shared papers
Recent publications by Dr. Gombos
J Neuroophthalmol
See who Dr. Gombos researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gombos 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. Dan S. Gombos has worked on 1 clinical trial
Dmand AI links Dr. Gombos to 1 clinical trial. Conditions studied include Retinal Neoplasms and Retinoblastoma.
Conditions in Dr. Gombos' trials
- Retinal Neoplasms
- Retinoblastoma
Recent clinical trials with Dr. Gombos
Proton Beam Radiation Therapy for Intraocular and Periocular Retinoblastoma (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Dan S. Gombos received $6,236 in industry payments from 2016 to 2025
CMS Open Payments shows 16 general payments to Dr. Gombos from 6 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 74% of the total. Abbvie Inc. paid the most, $3,052.
General payments to Dr. Gombos by program year, 2016 to 2025
General payments to Dr. Gombos by kind, 2016 to 2025
- Consulting fees$4,62574%
- Travel and lodging$96615%
- Food and beverage$64510%
Companies that paid Dr. Gombos 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. Dan S. Gombos has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Gombos.
Awards and honors for Dr. Gombos
- Undated
- AAO Fellow
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Dan S. Gombos graduated from Stanford University School Of Medicine
Dr. Gombos graduated from Stanford University School Of Medicine in 1994. Dr. Gombos is a member of AAO and ACS.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Dan S. Gombos accepts plans from 8 insurance carriers
Dr. Gombos is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. POS plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- HCSC
Plan types Dr. Gombos accepts, by number of carriers
- POS5
- HMO4
- Medicare4
- PPO4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Dan S. Gombos'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand 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 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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Dan S. Gombos
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. Dan S. Gombos' NPI number?
Dr. Dan S. Gombos' NPI number is 1861591554. It was assigned on September 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dan S. Gombos?
Dr. Dan S. Gombos is an ophthalmologist in Houston, Texas. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Dan S. Gombos practice?
Dr. Gombos practices at 1515 Holcombe Blvd, Houston, TX 77030. Dr. Gombos' primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. Dmand AI also links Dr. Gombos to 1 medical group.
What is Dr. Dan S. Gombos' medical license number?
Dr. Gombos holds Texas license L3662, one of the licenses on file in 4 states.
Which states has Dr. Dan S. Gombos been licensed in?
Dmand AI has state licenses on file for Dr. Gombos in Texas (2002 to 2026), California (1995 to 2025), Oklahoma (2020 to 2021) and Pennsylvania (1996 to 1998).
Which hospitals is Dr. Dan S. Gombos affiliated with?
Dr. Gombos practices at The University of Texas MD Anderson Cancer Center in Houston, Texas.
What medical group is Dr. Dan S. Gombos part of?
Dr. Gombos is linked to Texas Children's Hospital. Dmand AI links Dr. Gombos to 1 more medical group.
Does Dr. Dan S. Gombos accept Medicare?
Yes. CMS data shows Dr. Gombos billed Medicare for 1,418 services in 2024, and Dr. Gombos accepts Medicare assignment.
What is Dr. Dan S. Gombos' MIPS score?
Dr. Gombos' MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Dan S. Gombos see?
CMS counts 286 Medicare patients who saw Dr. Gombos in 2024, with an average age of 72.
Show 8 more questionsShow fewer questions
Is Dr. Dan S. Gombos board certified?
Yes. Dr. Gombos is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Dan S. Gombos bill to Medicare?
In 2024, Dr. Gombos' most billed Medicare services were eye exam or test (92250), eye exam or test (92134) and ultrasound (76512).
Where did Dr. Dan S. Gombos go to medical school?
Dr. Gombos graduated from Stanford University School Of Medicine in 1994.
Has Dr. Dan S. Gombos received payments from drug or device companies?
CMS Open Payments shows $6,236 in general payments to Dr. Gombos from 6 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Dan S. Gombos been practicing?
Dr. Gombos graduated from medical school in 1994, 32 years ago.
Does Dr. Dan S. Gombos do research?
Dmand AI links 89 publications to Dr. Gombos, published from 2006 to 2025. Dr. Gombos has worked on 1 clinical trial.
Who does Dr. Dan S. Gombos publish with?
Dr. Gombos' most frequent co-authors are Murali Chintagumpala, MD (8 shared papers), Nagham Al-Zubidi, MD (7 shared papers) and Patricia Chevez-Barrios, MD (6 shared papers).
What insurance does Dr. Dan S. Gombos accept?
Dr. Gombos is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. POS plans come from the most carriers, 5. Check the plan with the practice before a visit.
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