Fredickson Manuel Vargas, MD
Internal Medicine Physician · San German, PR
Fredickson Manuel Vargas, MD is an internal medicine physician with a practice address in San German, Puerto Rico, and NPI 1649248758, issued on Mar 14, 2006. Check the license (Puerto Rico 13607, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Fredickson Manuel Vargas
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 13607 PR
Self-reported in NPPES; status is on the state search - Practice location
- San German Medical Plaza Carr #2 KM 174, San German, PR 00683
- Phone
- (787) 892-0585
- Enumerated
- Mar 14, 2006
- Record last updated
- Oct 5, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (787) 892-0588
- Medicare enrollment
- Enrolled (PECOS I20040903000384); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,146 in Puerto Rico → Look up another NPI →
Verify Fredickson Manuel Vargas 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 13607Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.7 times the Medicare Part D claims of the average internal medicine physician in 2024
27,717 Medicare Part D claims for 752 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 46 claims were for opioids.
Most prescribed
- Losartan Potassium1,567 claims
- Levothyroxine Sodium1,507 claims
- Atorvastatin Calcium1,479 claims
- Gabapentin1,415 claims
- Tamsulosin Hcl1,012 claims
- Metoprolol Succinate878 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.
Industry payments in 2024: $480.34
19 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Fredickson Manuel Vargas among 1,146 internal medicine physician records in Puerto Rico
Fredickson Manuel Vargas, MD is one of 1,146 internal medicine physician records with a practice address in Puerto Rico. 79% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1999 · median 1996 among the 595 with a school on file
- Record last updated2012 · 55% 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 Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 internal medicine physician records list a practice address in San German
They are 35 of the 403 NPPES records with a practice address in San German, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in San German → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ivan Acosta, M.D.San German, PR 006831477616167
- Ruben Alvarez Cobian, M.D.San German, PR 006831144293291
- Pedro Ayala Cruz, M.D.San German, PR 006831124189352
- Eddanys Martinez, M.D.San German, PR 006831407831514
- Luis Mercado, MDSan German, PR 006831144227869
- Luis Negron-Garcia, MDSan German, PR 006831346448545
- Yolanda Otero-Igaravidez, MDSan German, PR 006831578544938
- Alicia Quinones Acevedo, M.D.San German, PR 006831508917303
Common questions
What is Fredickson Manuel Vargas, MD's NPI number?
Fredickson Manuel Vargas, MD's National Provider Identifier (NPI) is 1649248758, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Fredickson Manuel Vargas, MD located?
The NPPES record lists a practice address at San German Medical Plaza Carr #2 KM 174, San German, PR, 00683. Phone: (787) 892-0585. Providers update this record themselves, so call before visiting.
How can I verify Fredickson Manuel Vargas, MD's license?
NPPES lists Puerto Rico license number 13607, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Fredickson Manuel Vargas, MD prescribe under Medicare Part D?
In 2024, Fredickson Manuel Vargas, MD had 27,717 Medicare Part D claims for 752 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.