Raymund M. Untalan, MD
Internal Medicine Physician · San Angelo, TX
Raymund M. Untalan, MD is an internal medicine physician with a practice address in San Angelo, Texas, and NPI 1275590796, issued on Apr 27, 2006. Check the license (Texas K5019, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Raymund M. Untalan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- K5019 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3555 Knickerbocker RD, San Angelo, TX 76904
- Phone
- (325) 224-5283
- Enumerated
- Apr 27, 2006
- Record last updated
- Sep 8, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 042392301 TX
- Medicare enrollment
- Enrolled (PECOS I20091125000519); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 3555 Knickerbocker RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Raymund M. Untalan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K5019Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% more Medicare Part D claims than the average internal medicine physician in 2024
5,573 Medicare Part D claims for 358 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 66 claims were for opioids.
Most prescribed
- Levothyroxine Sodium519 claims
- Amlodipine Besylate266 claims
- Atorvastatin Calcium261 claims
- Rosuvastatin Calcium248 claims
- Potassium Chloride183 claims
- Losartan Potassium180 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 95.8 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).
Bills Medicare through 2 group practices
- Shannon ClinicSan Angelo, TX
- The West Texas Rehabilitation CenterSan Angelo, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Raymund M. Untalan among 9,175 internal medicine physician records in Texas
Raymund M. Untalan, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1990 · median 2004 among the 6,088 with a school on file
- Record last updated2020 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 internal medicine physician records list a practice address in San Angelo
They are 61 of the 1,796 NPPES records with a practice address in San Angelo, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in San Angelo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Abner Acevedo-Peon, M.DSan Angelo, TX 769041619200607
- Idalia Alaniz, MDSan Angelo, TX 769041629341458
- Kirk Brewer, MDSan Angelo, TX 769041700848421
- Ross Carmichael, MDSan Angelo, TX 769041285696872
- Danilo Cruz, M.D.San Angelo, TX 769041508882952
- Dennis Durham, MDSan Angelo, TX 769041013945500
- Johnny French, MDSan Angelo, TX 769041811959505
- John Granaghan, MDSan Angelo, TX 769041083676787
Common questions
What is Raymund M. Untalan, MD's NPI number?
Raymund M. Untalan, MD's National Provider Identifier (NPI) is 1275590796, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Raymund M. Untalan, MD located?
The NPPES record lists a practice address at 3555 Knickerbocker RD, San Angelo, TX, 76904. Phone: (325) 224-5283. Providers update this record themselves, so call before visiting.
How can I verify Raymund M. Untalan, MD's license?
NPPES lists Texas license number K5019, 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.
How much does Raymund M. Untalan, MD prescribe under Medicare Part D?
In 2024, Raymund M. Untalan, MD had 5,573 Medicare Part D claims for 358 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Raymund M. Untalan, MD's MIPS final score?
The 2023 MIPS final score is 95.8 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.