Andrew Joseph Koltun, MD
Hospitalist Physician · El Paso, TX
Andrew Joseph Koltun, MD is a hospitalist physician with a practice address in El Paso, Texas, and NPI 1881344711, issued on Mar 24, 2022. Check the license (Texas W0632, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Andrew Joseph Koltun
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- W0632 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4845 Alameda Ave, El Paso, TX 79905
- Phone
- (915) 215-5700
- Enumerated
- Mar 24, 2022
- Record last updated
- Sep 22, 2025
- Fax
- (915) 545-8872
- Medicare enrollment
- Enrolled (PECOS I20250828003634); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,587 in Texas → Look up another NPI →
Also registered at 4845 Alameda Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Andrew Joseph Koltun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license W0632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Texas Tech University Health Sciences Center EL PasoEl Paso, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Joseph Koltun among 1,587 hospitalist physician records in Texas
Andrew Joseph Koltun, MD is one of 1,587 hospitalist physician records with a practice address in Texas. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 92% of them.
- NPI issued2022 · 92% of these records are older, 3% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2022 · median 2013 among the 1,298 with a school on file
- Record last updated2025 · 25% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Texas
There are 1,587 hospitalist physician records in Texas.
All 1,587 in Texas → Every provider in El Paso → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Meghan Fillinger, MDEl Paso, TX 799051083148977
- Sucheta Gosavi, MDEl Paso, TX 799051114025061
- Yamileth Hernandez, MDEl Paso, TX 799051235712274
- Anabel Perez, PNPEl Paso, TX 799051942713789
- Stephen Watty, MDEl Paso, TX 799051285253906
- Vikram Suraparaju, M.D.Fort Bliss, TX 799061164687430
- Miguel Orellana, M.D.El Paso, TX 799021588607071
- Jeremy Paul Santiago, M.D.El Paso, TX 799021841647104
Common questions
What is Andrew Joseph Koltun, MD's NPI number?
Andrew Joseph Koltun, MD's National Provider Identifier (NPI) is 1881344711, issued on Mar 24, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Joseph Koltun, MD located?
The NPPES record lists a practice address at 4845 Alameda Ave, El Paso, TX, 79905. Phone: (915) 215-5700. Providers update this record themselves, so call before visiting.
How can I verify Andrew Joseph Koltun, MD's license?
NPPES lists Texas license number W0632, 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.
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.