Abner Mercado
General Practice Physician · Naguabo, PR
Abner Mercado is a general practice physician with a practice address in Naguabo, Puerto Rico, and NPI 1134132350, issued on Aug 15, 2006. Check the license (Puerto Rico 15622, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abner Mercado
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 15622 PR
Self-reported in NPPES; status is on the state search - Practice location
- Cdt Naguabo PR 31 BO Pena Pobre, Naguabo, PR 00718
- Phone
- (787) 874-3037
- Enumerated
- Aug 15, 2006
- Entity
- Type 1 · individual
Verify Abner Mercado 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 15622Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
79% fewer Medicare Part D claims than the average general practice physician in 2024
635 Medicare Part D claims for 404 beneficiaries, against an average of 2,957 among the 8,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Albuterol Sulfate89 claims
- Levofloxacin78 claims
- Azithromycin74 claims
- Cefadroxil71 claims
- Paxlovid32 claims
- Neomycin-Polymyxin-Dexameth21 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.
12 general practice physician records list a Naguabo practice address
They are 12 of the 99 NPPES records with a Naguabo practice address, and 3,970 general practice physician records in Puerto Rico.
All 12 in Naguabo → All 3,970 in Puerto Rico → Every provider in Naguabo →
Other general practice physician records in Puerto Rico
- Veronica Abraham, MDBayamon, PR1881204089
- Manuel Abraham Gonzalez, M.D.San Juan, PR1811297534
- Jennifer Abraham Vega, MDSan Juan, PR1366030595
- Jose M. Abreu Guzman, M.D.Manati, PR1982745816
- Steven Abreu Reyes, M.D.Las Piedras, PR1801146667
- Ibrahim Abu-Usbaabdel-FattahAibonito, PR1285851758
- Nidal Abukhalil Rashid, MDHatillo, PR1760435226
- Adrian Acevedo, M.D.Santa Isabel, PR1518173624
- Angel Acevedo, MDSan Juan, PR1689663817
- Angelic AcevedoVega Alta, PR1386723518
Common questions
What is Abner Mercado's NPI number?
Abner Mercado's National Provider Identifier (NPI) is 1134132350, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Abner Mercado located?
The NPPES record lists a practice address at Cdt Naguabo PR 31 BO Pena Pobre, Naguabo, PR, 00718. Phone: (787) 874-3037. Providers update this record themselves, so call before visiting.
How can I verify Abner Mercado's license?
NPPES lists Puerto Rico license number 15622, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Abner Mercado prescribe under Medicare Part D?
In 2024, Abner Mercado had 635 Medicare Part D claims for 404 beneficiaries; the average among general practice physician prescribers was 2,957. 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.