Carlos Untal, M.D.
Pain Medicine (Anesthesiology) Physician · San Luis Obispo, CA
Carlos Untal, M.D. is a pain medicine (anesthesiology) physician with a practice address in San Luis Obispo, California, and NPI 1316923998, issued on Dec 15, 2005. Check the license (California A90379, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Carlos Untal
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- A90379 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10 Santa Rosa Street, San Luis Obispo, CA 93405
- Phone
- (805) 782-8132
- Enumerated
- Dec 15, 2005
- Record last updated
- Feb 13, 2024
- Fax
- (805) 597-8350
- Medicare enrollment
- Enrolled (PECOS I20050527000536); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Verify Carlos Untal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A90379Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% more Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024
2,545 Medicare Part D claims for 238 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 1,765 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen887 claims
- Oxycodone-Acetaminophen351 claims
- Gabapentin219 claims
- Tramadol Hcl150 claims
- Baclofen143 claims
- Pregabalin143 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 MIPS final score for 2023 (Medicare payment program): 15.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,195.62
75 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 2,789 providers of this specialty with any payment received $3,225.41 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
- Hullander And Mozingo LPSan Luis Obispo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in California
There are 536 pain medicine (anesthesiology) physician records in California.
Other pain medicine (anesthesiology) physician records in California
- Shahram Abbassi, MDArcata, CA1396774139
- Alireza Abdollahi-FardFresno, CA1205161932
- Chris Abrecht, M.D.San Francisco, CA1013283837
- Deepak Agarwal, D.O M.P.H.Santa Barbara, CA1417342981
- Rishi Agarwal, M.D.Pasadena, CA1659634798
- Anuj Aggarwal, MDStanford, CA1659703288
- Charles Aguilar, M.D.Sacramento, CA1215331426
- Ricardo Aguirre, M.D.San Pedro, CA1831298389
- Farshad Ahadian, M.D.La Jolla, CA1205854247
- Patrick Ahern, MDIrvine, CA1154883072
Common questions
What is Carlos Untal, M.D.'s NPI number?
Carlos Untal, M.D.'s National Provider Identifier (NPI) is 1316923998, issued on Dec 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Carlos Untal, M.D. located?
The NPPES record lists a practice address at 10 Santa Rosa Street, San Luis Obispo, CA, 93405. Phone: (805) 782-8132. Providers update this record themselves, so call before visiting.
How can I verify Carlos Untal, M.D.'s license?
NPPES lists California license number A90379, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Carlos Untal, M.D. prescribe under Medicare Part D?
In 2024, Carlos Untal, M.D. had 2,545 Medicare Part D claims for 238 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
What is Carlos Untal, M.D.'s MIPS final score?
The 2023 MIPS final score is 15.4 of 100. 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.