Ana Castro, MD
Internal Medicine Physician · Corozal, PR
Ana Castro, MD is an internal medicine physician with a practice address in Corozal, Puerto Rico, and NPI 1316987233, issued on Jun 8, 2006. Check the license (Puerto Rico 7917, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ana Castro
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 7917 PR
Self-reported in NPPES; status is on the state search - Practice location
- Carr 159, Corozal, PR 00783
- Phone
- (787) 693-0311
- Enumerated
- Jun 8, 2006
- Entity
- Type 1 · individual
Also registered at Carr 159
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lourdes Berrios, RTPPhysical Therapist1023672482
Verify Ana Castro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 7917Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
7.0 times the Medicare Part D claims of the average internal medicine physician in 2024
19,433 Medicare Part D claims for 489 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 141 claims were for opioids.
Most prescribed
- Gabapentin987 claims
- Atorvastatin Calcium905 claims
- Omeprazole725 claims
- Synthroid714 claims
- Lisinopril604 claims
- Losartan Potassium582 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.
4 internal medicine physician records list a Corozal practice address
They are 4 of the 180 NPPES records with a Corozal practice address, and 1,357 internal medicine physician records in Puerto Rico.
All 4 in Corozal → All 1,357 in Puerto Rico → Every provider in Corozal →
Other internal medicine physician records in Puerto Rico
- Jamil Abou El Hossen Carmona, MDRio Piedras, PR1700575495
- Jamil Abouelhossen, MDFajardo, PR1356347538
- James Abrams, MDSan Juan, PR1861721789
- Fernando Abreu GonzalezSan Juan, PR1437100930
- Jumana Abuomar, M.D.Canovanas, PR1104028307
- Lourdes Acevedo, M.D.Aguada, PR1487751574
- Luis Acevedo Aquino, MDAguadilla, PR1477128999
- Sara Acevedo Armaiz, MDCarolina, PR1194731711
- Luis Acevedo Rodriguez, M.D..Guaynabo, PR1326149121
- Luis Acevedo Soto, MDMayaguez, PR1851084412
Common questions
What is Ana Castro, MD's NPI number?
Ana Castro, MD's National Provider Identifier (NPI) is 1316987233, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ana Castro, MD located?
The NPPES record lists a practice address at Carr 159, Corozal, PR, 00783. Phone: (787) 693-0311. Providers update this record themselves, so call before visiting.
How can I verify Ana Castro, MD's license?
NPPES lists Puerto Rico license number 7917, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Ana Castro, MD prescribe under Medicare Part D?
In 2024, Ana Castro, MD had 19,433 Medicare Part D claims for 489 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.