Registry data as of Aug 27, 2026

Ramon Parrilla, MD

Addiction Medicine (Psychiatry & Neurology) Physician · Cidra, PR

Ramon Parrilla, MD is an addiction medicine (psychiatry & neurology) physician with a practice address in Cidra, Puerto Rico, and NPI 1689622672, issued on May 4, 2006. Check the license (Puerto Rico 4749, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1689622672
Name
Ramon Parrilla
Credential
MD
Primary taxonomy
Addiction Medicine (Psychiatry & Neurology) Physician 2084A0401X
License number
4749 PR
Self-reported in NPPES; status is on the state search
Practice location
State Road # 787 KM. 1.5, Cidra, PR 00739
Phone
(787) 739-8075
Enumerated
May 4, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Ramon Parrilla 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 4749
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

95% fewer Medicare Part D claims than the average addiction medicine (psychiatry & neurology) physician in 2024

57 Medicare Part D claims, against an average of 1,039 among the 402 providers of this specialty who prescribed in Part D.

  1. Ramon Parrilla57
  2. Specialty average1,039

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.

Addiction Medicine (Psychiatry & Neurology) Physician providers in Puerto Rico

There are 7 addiction medicine (psychiatry & neurology) physician records in Puerto Rico.

Other addiction medicine (psychiatry & neurology) physician records in Puerto Rico

  1. Manuel Diaz, M.D.Guaynabo, PR1851420004
  2. Nicolas Hernandez, M.D.San Juan, PR1275637332
  3. Delimar Miranda-Viera, M.D.Ponce, PR1962845545
  4. Liliana Rivera-Negron, MDSan Juan, PR1366869745
  5. Leticia Ubinas, M.D.San Juan, PR1740426642
  6. Nelson Valle-Campos, M.D.Mayaguez, PR1164644290

Common questions

What is Ramon Parrilla, MD's NPI number?

Ramon Parrilla, MD's National Provider Identifier (NPI) is 1689622672, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ramon Parrilla, MD located?

The NPPES record lists a practice address at State Road # 787 KM. 1.5, Cidra, PR, 00739. Phone: (787) 739-8075. Providers update this record themselves, so call before visiting.

How can I verify Ramon Parrilla, MD's license?

NPPES lists Puerto Rico license number 4749, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Ramon Parrilla, MD prescribe under Medicare Part D?

In 2024, Ramon Parrilla, MD had 57 Medicare Part D claims; the average among addiction medicine (psychiatry & neurology) physician prescribers was 1,039. 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.