Dr. Timithy M. Dunham, MD

  • San Antonio, TX
  • Ophthalmologist
NPI1477569424PAC ID1951391689
Medicare services, 2024
2,084
Medicare patients, 2024
355
Part D claims, 2024
1,455
MIPS score, 2024
75
Industry payments
$20,299
Practice address
7400 Louis Pasteur Dr Ste 200, San Antonio, TX 78229-4542
Practice phone
Call (210) 614-3333
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Medical Center Eye Institute

Physician office · San Antonio, Texas

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Dr. Timithy M. Dunham is an ophthalmologist in San Antonio, Texas

Dr. Dunham practices at Medical Center Eye Institute in San Antonio, Texas.

Dr. Dunham's NPI, 1477569424, was assigned on July 31, 2006. Dr. Dunham graduated from University Of Minnesota Medical School in 1981. Dr. Dunham holds Texas license G2532.

NPI and contact details
Medicare PAC ID
1951391689
NPI enumeration date
July 31, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(210) 614-3333
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
71
Medical school graduation
1981

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Timithy M. Dunham practices at Medical Center Eye Institute in San Antonio, Texas

Dr. Dunham's primary practice is Medical Center Eye Institute, at 7400 Louis Pasteur Dr Ste 200, San Antonio, TX 78229-4542. The practice phone is (210) 614-3333.

  • Medical Center Eye Institute
    7400 Louis Pasteur Dr Ste 200, San Antonio, TX 78229-4542Phone(210) 614-3333

Source: Dmand AI Affiliation Data

Dr. Timithy M. Dunham is affiliated with 1 site of care

Dr. Dunham's primary practice is Medical Center Eye Institute in San Antonio, Texas.

Medical Center Eye InstitutePhysician office · San Antonio, TexasPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Timithy M. Dunham's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dunham practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Medical Center Eye InstituteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Timithy M. Dunham is one of 1,311 ophthalmologists in Texas

Ophthalmology is Dr. Dunham's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Dunham is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Dunham's licenses on file in 3 states: Texas, Arizona and Michigan.

Specialties and state licenses

  • Ophthalmology, TexasPrimaryLicense G2532 · 1982 to 2026 · taxonomy 207W00000X
  • Arizona license2009 to 2021
  • Michigan license1981 to 1982

Clinical focus

Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eye infection or inflammation and eyelid inflammation among the conditions Dr. Dunham treats.

Ophthalmologists near Dr. Dunham

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. Timithy M. Dunham billed Medicare for 2,084 services in 2024

CMS data shows 2,084 Medicare services from Dr. Dunham across 17 procedure codes in 2024, for 355 Medicare patients. Medicare paid $127,359 for them.

Medicare services, 20242,084
Medicare patients355
Paid by Medicare$127,359
Procedure codes17

Dr. Dunham's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1,5302024: 1,78417%
Other services
2023: 1122024: 13319%
Surgery
2023: 1282024: 1302%
Imaging
2023: 172024: 37118%

Where Dr. Dunham's Medicare services took place, 2024

  • In an office2,07099%
  • In a facility141%

Dr. Dunham compared with the Texas median for ophthalmologists, 2024

  • Dr. Dunham
  • Texas median
Medicare services
2,084vs 1,35354% above
Medicare patients
355vs 49228% below
Part D claims
1,375vs 6132.2 times

Medians across 1,290 ophthalmologists in Texas with Dmand AI profiles that report each measure.

Dr. Dunham's 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.

See all procedures by Dr. Dunham

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Timithy M. Dunham treated 355 Medicare patients in 2024, average age 76

CMS counts 355 Medicare patients who saw Dr. Dunham in 2024. The largest group is 65 to 74, with 150 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Dunham's median patient age at 68, with 62% women.

Medicare patients, 2024355
Average age76
Average risk score1.25
Also on Medicaid9%

Dr. Dunham's Medicare patients by age, 2024

Dr. Dunham's Medicare patients by sex, 2024

  • Women23065%
  • Men12535%

Chronic conditions among Dr. Dunham's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes47%
  4. Arthritis46%
  5. Chronic kidney disease35%
  6. Ischemic heart disease29%
  7. Anxiety19%
  8. Mood disorders17%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dunham's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women62%
  • Men36%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Timithy M. Dunham wrote 1,455 Medicare Part D claims in 2024

In 2024, Dr. Dunham wrote 1,455 Medicare Part D claims for 239 patients. 56% of them were for generic drugs. CMS names the drug for 1,375 of them, across 21 drugs with 11 or more claims each, at $286,572 in total drug cost. In 2023, CMS named 1,151 claims across 18 drugs.

Part D claims, 20241,455
Drugs named by CMS21
Total drug cost$286,572
Part D patients239

Dr. Dunham's Part D claims by kind of drug, 2024

  • Generic816 claims56%
  • Brand-name639 claims44%

Dr. Dunham's most prescribed drugs by claims, 2024

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, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,1512024: 1,37519%

Drugs named by CMS: 21 in 2024, 18 in 2023.

See all prescribing by Dr. Dunham

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Timithy M. Dunham scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Dunham for performance year 2024, reported individually. Dr. Dunham accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 73 procedures of cataract surgery by Dr. Dunham, more than 70% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Dunham ranks in Medicare procedure volume

Cataract surgery
70th percentile73 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Timithy M. Dunham received $20,299 in industry payments from 2016 to 2025

CMS Open Payments shows 381 general payments to Dr. Dunham from 40 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Johnson & Johnson Surgical Vision, Inc. paid the most, $2,679.

General payments to Dr. Dunham by program year, 2016 to 2025

General payments to Dr. Dunham by kind, 2016 to 2025

$20.3Kin total
  • Food and beverage$19,07794%
  • Travel and lodging$1,1856%
  • Education$380%

Companies that paid Dr. Dunham the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Dunham

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Timithy M. Dunham graduated from University Of Minnesota Medical School

Dr. Dunham graduated from University Of Minnesota Medical School in 1981.

  1. Medical schoolUniversity Of Minnesota Medical School
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Timithy M. Dunham accepts plans from 21 insurance carriers

Dr. Dunham is in network with 21 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.

  • Elevance
  • Aetna
  • Excellus BlueCross BlueShield
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Alliant Health Plans
  • +13 more carriersWith a free account

Plan types Dr. Dunham accepts, by number of carriers

  1. HMO13
  2. PPO12
  3. Medicare8
  4. POS8
  5. EPO5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Timithy M. Dunham's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Timithy M. Dunham

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. Timithy M. Dunham's NPI number?

Dr. Timithy M. Dunham's NPI number is 1477569424. It was assigned on July 31, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Timithy M. Dunham?

Dr. Timithy M. Dunham is an ophthalmologist in San Antonio, Texas. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Timithy M. Dunham practice?

Dr. Dunham practices at 7400 Louis Pasteur Dr Ste 200, San Antonio, TX 78229-4542. Dr. Dunham's primary practice is Medical Center Eye Institute in San Antonio, Texas.

What is Dr. Timithy M. Dunham's office phone number?

The practice phone on file for Dr. Dunham is (210) 614-3333.

What is Dr. Timithy M. Dunham's medical license number?

Dr. Dunham holds Texas license G2532, one of the licenses on file in 3 states.

Which states has Dr. Timithy M. Dunham been licensed in?

Dmand AI has state licenses on file for Dr. Dunham in Texas (1982 to 2026), Arizona (2009 to 2021) and Michigan (1981 to 1982).

Does Dr. Timithy M. Dunham accept Medicare?

Yes. CMS data shows Dr. Dunham billed Medicare for 2,084 services in 2024, and Dr. Dunham accepts Medicare assignment.

What is Dr. Timithy M. Dunham's MIPS score?

Dr. Dunham's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Timithy M. Dunham see?

CMS counts 355 Medicare patients who saw Dr. Dunham in 2024, with an average age of 76.

Is Dr. Timithy M. Dunham board certified?

Yes. Dr. Dunham is board certified in ophthalmology by the American Board of Ophthalmology.

Show 6 more questionsShow fewer questions

What services does Dr. Timithy M. Dunham bill to Medicare?

In 2024, Dr. Dunham's most billed Medicare services were eye exam or test (92012), eye exam or test (92014) and eye exam or test (92083).

Where did Dr. Timithy M. Dunham go to medical school?

Dr. Dunham graduated from University Of Minnesota Medical School in 1981.

What drugs does Dr. Timithy M. Dunham prescribe most?

In 2024 Medicare Part D data, Dr. Dunham's most prescribed drugs by claims were Latanoprost, Dorzolamide HCl and Polymyxin B Sul-Trimethoprim.

Has Dr. Timithy M. Dunham received payments from drug or device companies?

CMS Open Payments shows $20,299 in general payments to Dr. Dunham from 40 companies from 2016 to 2025. The largest total came from Johnson & Johnson Surgical Vision, Inc.

How long has Dr. Timithy M. Dunham been practicing?

Dr. Dunham graduated from medical school in 1981, 45 years ago.

What insurance does Dr. Timithy M. Dunham accept?

Dr. Dunham is in network with 21 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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