Gregory Coleman Iglesia, M.D.
Diagnostic Radiology Physician · San Marcos, TX
Gregory Coleman Iglesia, M.D. is a diagnostic radiology physician with a practice address in San Marcos, Texas, and NPI 1992704803, issued on Jul 21, 2005. Check the license (Texas H7991, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory Coleman Iglesia
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- H7991 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1301 Wonder World Dr, San Marcos, TX 78666
- Phone
- (512) 396-8565
- Enumerated
- Jul 21, 2005
- Record last updated
- Jul 11, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (512) 396-8567
- Medicaid ID
- 103672502 TX
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 3,124 in Texas → Look up another NPI →
Also registered at 1301 Wonder World Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jaime Acosta, CSFASurgical Assistant1922972694
- Raka Amin, MDInternal Medicine Physician1437576493
- Jose Ayala, MDInternal Medicine Physician1114960663
- Chad Benninghoff, NPFamily Nurse Practitioner1912256256
- Shyra BerishSpeech-Language Pathologist1235656364
- Jessica Best, MDEmergency Medicine Physician1679833354
Verify Gregory Coleman Iglesia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H7991Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Gregory Coleman Iglesia among 3,124 diagnostic radiology physician records in Texas
Gregory Coleman Iglesia, M.D. is one of 3,124 diagnostic radiology physician records with a practice address in Texas. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2008 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Texas
There are 3,124 diagnostic radiology physician records in Texas.
All 3,124 in Texas → Every provider in San Marcos → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Murray Shapiro, M.D.San Marcos, TX 786661578790267
- Douglas Smith, M.D.San Marcos, TX 786661033257753
- Stephen Swearingen, MDSan Marcos, TX 786661306853627
- Joseph Ayoub, M.D.Round Rock, TX 786651588844609
- Howard Dai, M.D.Round Rock, TX 786651669885620
- Jarrod Dale, M.D.Round Rock, TX 786651457586562
- Bella Desai, M.D.Round Rock, TX 786651164842985
- Aditi Desai, M.D.Round Rock, TX 786651760775134
Common questions
What is Gregory Coleman Iglesia, M.D.'s NPI number?
Gregory Coleman Iglesia, M.D.'s National Provider Identifier (NPI) is 1992704803, issued on Jul 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Coleman Iglesia, M.D. located?
The NPPES record lists a practice address at 1301 Wonder World Dr, San Marcos, TX, 78666. Phone: (512) 396-8565. Providers update this record themselves, so call before visiting.
How can I verify Gregory Coleman Iglesia, M.D.'s license?
NPPES lists Texas license number H7991, as entered by the provider. 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.
What is Gregory Coleman Iglesia, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.