NPPES file of Aug 9, 2026

Priscilla Mieses Llavat, MD

Physical Medicine & Rehabilitation Physician · San Juan, PR

Priscilla Mieses Llavat, MD is a physical medicine & rehabilitation physician with a practice address in San Juan, Puerto Rico, and NPI 1073580379, issued on Mar 6, 2006. Check the license (Puerto Rico 12668, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1073580379
Name
Priscilla Mieses Llavat
Credential
MD
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
12668 PR
Self-reported in NPPES; status is on the state search
Practice location
Ashford Medical Ctr, San Juan, PR 00907
Phone
(787) 722-3955
Enumerated
Mar 6, 2006
Record last updated
Dec 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20101008000884); accepts Medicare assignment
Medical or professional school
University Of Puerto Rico School Of Medicine, 1994
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at Ashford Medical Ctr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Karim Benitez-Marchand, M.D.Specialist1801888490
  2. Bernardo Izaguirre, MD, FAAPSpecialist1023078276
  3. Cristobal Mendez-Bonilla, M.D.Ophthalmology Physician1275572406
  4. Arturo Ortiz, M.D.Clinical Neurophysiology Physician1891748125
  5. Desiree Pagan, M.D.,F.A.A.P.Pediatrics Physician1265409452
  6. Antonio Pou Martinez, M.D.,F.A.C.O.G.Obstetrics & Gynecology Physician1760450795

Verify Priscilla Mieses Llavat in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
    Search for license 12668
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Puerto Rico license search

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39% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

446 Medicare Part D claims for 190 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D.

  1. Priscilla Mieses Llavat446
  2. Specialty average727

Most prescribed

  1. Gabapentin130 claims
  2. Meloxicam120 claims
  3. Methylprednisolone43 claims
  4. Diclofenac Potassium33 claims
  5. Duloxetine Hcl16 claims
  6. Prednisone13 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.

Priscilla Mieses Llavat among 199 physical medicine & rehabilitation physician records in Puerto Rico

Priscilla Mieses Llavat, MD is one of 199 physical medicine & rehabilitation physician records with a practice address in Puerto Rico. 75% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 44% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1994 · median 1998 among the 126 with a school on file
  • Record last updated2019 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in Puerto Rico

There are 199 physical medicine & rehabilitation physician records in Puerto Rico.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Marianela Cuadrado, M.D.San Juan, PR 009071588688923
  2. Felix Mejias, M.D.San Juan, PR 009071477641942
  3. Mariana Silva, M.D.San Juan, PR 009071942410121
  4. Victor Cardona Munoz, M.D.San Juan, PR 009091487706974
  5. Jose Carro-Rivera, M.D. FAAPMRSanturce, PR 009091548442262
  6. Rafael Sein, M.D.San Juan, PR 009091972568541
  7. William Acevedo, M.D.San Juan, PR 009111346289659
  8. Angel Viera, M.D.San Juan, PR 009111235137126

Common questions

What is Priscilla Mieses Llavat, MD's NPI number?

Priscilla Mieses Llavat, MD's National Provider Identifier (NPI) is 1073580379, issued on Mar 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Priscilla Mieses Llavat, MD located?

The NPPES record lists a practice address at Ashford Medical Ctr, San Juan, PR, 00907. Phone: (787) 722-3955. Providers update this record themselves, so call before visiting.

How can I verify Priscilla Mieses Llavat, MD's license?

NPPES lists Puerto Rico license number 12668, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Priscilla Mieses Llavat, MD prescribe under Medicare Part D?

In 2024, Priscilla Mieses Llavat, MD had 446 Medicare Part D claims for 190 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.