Jennifer Blas, MD
General Practice Physician · Corozal, PR
Jennifer Blas, MD is a general practice physician with a practice address in Corozal, Puerto Rico, and NPI 1609304690, issued on Jun 2, 2017. Check the license (Puerto Rico 19642, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Blas
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 19642 PR
Self-reported in NPPES; status is on the state search - Practice location
- 120 Carr 159 KM 13.4 Suite 104, Corozal, PR 00783
- Phone
- (787) 215-6793
- Enumerated
- Jun 2, 2017
- Record last updated
- Oct 21, 2025
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Verify Jennifer Blas 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 19642Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average general practice physician in 2024
3,289 Medicare Part D claims for 449 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 12 claims were for opioids.
Most prescribed
- Atorvastatin Calcium297 claims
- Synthroid200 claims
- Gabapentin184 claims
- Losartan Potassium151 claims
- Amlodipine Besylate132 claims
- Lisinopril116 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: $208.21
10 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 4,259 providers of this specialty with any payment received $1,273.40 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.
Jennifer Blas among 4,170 general practice physician records in Puerto Rico
Jennifer Blas, MD is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 64% of them.
- NPI issued2017 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 general practice physician records list a practice address in Corozal
They are 28 of the 180 NPPES records with a practice address in Corozal, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Corozal → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Oscar Arroyo, M.D.Corozal, PR 007831427034289
- Francisco Berio Ramos, MDCorozal, PR 007831033101217
- Francisco Berio Roussel, M.D.Corozal, PR 007831194833103
- Jesus Castro, MDCorozal, PR 007831134165814
- Ricardo Castro Cintron, MDCorozal, PR 007831083793285
- Luis Davila Gonzalez, MDCorozal, PR 007831518035435
- Angeles Lopez, MDCorozal, PR 007831265461743
- Luis Ortiz MatosCorozal, PR 007831639112956
Common questions
What is Jennifer Blas, MD's NPI number?
Jennifer Blas, MD's National Provider Identifier (NPI) is 1609304690, issued on Jun 2, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Blas, MD located?
The NPPES record lists a practice address at 120 Carr 159 KM 13.4 Suite 104, Corozal, PR, 00783. Phone: (787) 215-6793. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Blas, MD's license?
NPPES lists Puerto Rico license number 19642, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Blas, MD prescribe under Medicare Part D?
In 2024, Jennifer Blas, MD had 3,289 Medicare Part D claims for 449 beneficiaries; the average among general practice physician prescribers was 3,030. 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.