Carolyn Marie Castillo, M.D.
Internal Medicine Physician · Albuquerque, NM
Carolyn Marie Castillo, M.D. is an internal medicine physician with a practice address in Albuquerque, New Mexico, and NPI 1487764387, issued on Aug 30, 2006. Check the license (New Mexico 88-136, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Carolyn Marie Castillo
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 88-136 NM
M9912 TX
Self-reported in NPPES; status is on the state search - Practice location
- 9501 Paseo Del Norte NE, Albuquerque, NM 87122
- Phone
- (505) 262-9205
- Enumerated
- Aug 30, 2006
- Record last updated
- Apr 22, 2024
- Fax
- (505) 342-8401
- Medicaid ID
- 00011528 NM
- Medicare enrollment
- Enrolled (PECOS I20080507000441); accepts Medicare assignment
- Medical or professional school
- University Of New Mexico School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 770 in New Mexico → Look up another NPI →
Also registered at 9501 Paseo Del Norte NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Victor Mancha, M.D.Family Medicine Physician1689783912
Verify Carolyn Marie Castillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license 88-136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average internal medicine physician in 2024
10,841 Medicare Part D claims for 1,253 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 206 claims were for opioids.
Most prescribed
- Atorvastatin Calcium719 claims
- Levothyroxine Sodium719 claims
- Lisinopril490 claims
- Amlodipine Besylate489 claims
- Losartan Potassium434 claims
- Rosuvastatin Calcium343 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): 97.6 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: $42.07
2 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Optumcare New Mexico LLCAlbuquerque, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carolyn Marie Castillo among 770 internal medicine physician records in New Mexico
Carolyn Marie Castillo, M.D. is one of 770 internal medicine physician records with a practice address in New Mexico. 74% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 57% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1984 · median 2009 among the 447 with a school on file
- Record last updated2024 · 54% 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 New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
431 internal medicine physician records list a practice address in Albuquerque
They are 431 of the 24,162 NPPES records with a practice address in Albuquerque, and 770 internal medicine physician records in New Mexico.
All 770 in New Mexico → Every provider in Albuquerque → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Eileen Brady, MDAlbuquerque, NM 871221073605044
- Elizabeth Colombo, MDAlbuquerque, NM 871221184851107
- Susan Gloyd, M.D.Albuquerque, NM 871221730241464
- Eric Gold, MDAlbuquerque, NM 871221114033255
- Charles Leonard, M.D.Albuquerque, NM 871221871597849
- Harry Magnes, M.D.Albuquerque, NM 871221780346957
- Luis Beverido, M.D.Albuquerque, NM 871211699194985
- Fredie Diaz, M.D.Albuquerque, NM 871211376578500
Common questions
What is Carolyn Marie Castillo, M.D.'s NPI number?
Carolyn Marie Castillo, M.D.'s National Provider Identifier (NPI) is 1487764387, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carolyn Marie Castillo, M.D. located?
The NPPES record lists a practice address at 9501 Paseo Del Norte NE, Albuquerque, NM, 87122. Phone: (505) 262-9205. Providers update this record themselves, so call before visiting.
How can I verify Carolyn Marie Castillo, M.D.'s license?
NPPES lists New Mexico license number 88-136, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Carolyn Marie Castillo, M.D. prescribe under Medicare Part D?
In 2024, Carolyn Marie Castillo, M.D. had 10,841 Medicare Part D claims for 1,253 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Carolyn Marie Castillo, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.6 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.