Mark J. Phelan, M.D.
Ophthalmology Physician · Abilene, TX
Mark J. Phelan, M.D. is an ophthalmology physician with a practice address in Abilene, Texas, and NPI 1801882030, issued on Sep 22, 2005. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark J. Phelan
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- F79809 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2120 Antilley RD, Abilene, TX 79606
- Phone
- (325) 695-2020
- Enumerated
- Sep 22, 2005
- Record last updated
- Jul 10, 2025
- Fax
- (325) 695-2326
- Medicaid ID
- 039788701 TX
- Medicare enrollment
- Enrolled (PECOS I20100505000806); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1990
- Entity
- Type 1 · individual
Also registered at 2120 Antilley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danna Cross, CRNACertified Registered Nurse Anesthetist1881650349
- James Cross, CRNACertified Registered Nurse Anesthetist1427184563
- Robert Laird, CRNACertified Registered Nurse Anesthetist1770655466
- Rocky McAdams, MDOphthalmology Physician1740442607
- Amber Ponder, CRNACertified Registered Nurse Anesthetist1942448808
- Jonathon Ponder, CRNACertified Registered Nurse Anesthetist1932347895
Verify Mark J. Phelan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average ophthalmology physician in 2024
3,403 Medicare Part D claims for 1,132 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.
Most prescribed
- Moxifloxacin1,115 claims
- Difluprednate499 claims
- Latanoprost474 claims
- Prednisolone Acetate268 claims
- Timolol Maleate195 claims
- Lumigan152 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,641.70
12 payments; by number, the most common kind was food and beverage; the largest payer was Carl Zeiss Meditec USA, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Eye Medicial Associates OF AbileneAbilene, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ophthalmology Physician providers in Texas
There are 1,514 ophthalmology physician records in Texas.
Other ophthalmology physician records in Texas
- Justin Aaker, MDGeorgetown, TX1144422908
- Asad Abbas, M.D.Baytown, TX1457354813
- Ashkan Abbey, M.D.Dallas, TX1548402886
- Wael Abdelghani, M.D.The Woodlands, TX1508837915
- Aziz Abdul-Rahim, M.D.Fort Worth, TX1881690279
- Saeid Abedin, M.D.,Houston, TX1265470819
- Joan Abernethy, MDFort Worth, TX1871590471
- Mohamad Bachir AbiadDallas, TX1831542828
- David Abrams, MDSan Antonio, TX1881654341
- Aubry Abramson, MDDallas, TX1992865190
Common questions
What is Mark J. Phelan, M.D.'s NPI number?
Mark J. Phelan, M.D.'s National Provider Identifier (NPI) is 1801882030, issued on Sep 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark J. Phelan, M.D. located?
The NPPES record lists a practice address at 2120 Antilley RD, Abilene, TX, 79606. Phone: (325) 695-2020. Providers update this record themselves, so call before visiting.
How can I verify Mark J. Phelan, M.D.'s license?
Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark J. Phelan, M.D. prescribe under Medicare Part D?
In 2024, Mark J. Phelan, M.D. had 3,403 Medicare Part D claims for 1,132 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Mark J. Phelan, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.