NPPES file of Aug 9, 2026

Allan Francis Mercado, MD

Pediatrics Physician · Edinburg, TX

Allan Francis Mercado, MD is a pediatrics physician with a practice address in Edinburg, Texas, and NPI 1376578385, issued on Jul 11, 2006. Check the license (Texas K1560, as entered in NPPES) on the Texas Medical Board; 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
1376578385
Name
Allan Francis Mercado
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
K1560 TX
Self-reported in NPPES; status is on the state search
Practice location
316 Conquest, Edinburg, TX 78539
Phone
(956) 383-7788
Enumerated
Jul 11, 2006
Record last updated
Jan 5, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(956) 383-7155
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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Also registered at 316 Conquest

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

  1. Joan Abulag, N.P.Family Nurse Practitioner1689117160

Verify Allan Francis Mercado in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K1560
    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
Open the Texas license search

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88% fewer Medicare Part D claims than the average pediatrics physician in 2024

45 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.

  1. Allan Mercado45
  2. Specialty average375

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: $94.98

5 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Allan Mercado$94.98
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Allan Francis Mercado among 5,641 pediatrics physician records in Texas

Allan Francis Mercado, MD is one of 5,641 pediatrics physician records with a practice address in Texas. 47% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 57% newer
  • In a Medicare fileYes · 47% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2011 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 pediatrics physician records list a practice address in Edinburg

They are 33 of the 2,724 NPPES records with a practice address in Edinburg, and 5,641 pediatrics physician records in Texas.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Rodrigo Argenal, MDEdinburg, TX 785391376510206
  2. Rosie Belandres-Hicban, MDEdinburg, TX 785391467418616
  3. Argelia Douglas, M.D.Edinburg, TX 785391649360439
  4. Diana El-Zaim, MDEdinburg, TX 785391902859572
  5. Johnny Estrellado, M.D.Edinburg, TX 785391306950837
  6. Martin Garza, M.D.Edinburg, TX 785391124078746
  7. Jeremy Gibson, M.D.Edinburg, TX 785391003876798
  8. Marsha Griffin, M.D.Edinburg, TX 785391891714309

Common questions

What is Allan Francis Mercado, MD's NPI number?

Allan Francis Mercado, MD's National Provider Identifier (NPI) is 1376578385, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Allan Francis Mercado, MD located?

The NPPES record lists a practice address at 316 Conquest, Edinburg, TX, 78539. Phone: (956) 383-7788. Providers update this record themselves, so call before visiting.

How can I verify Allan Francis Mercado, MD's license?

NPPES lists Texas license number K1560, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Allan Francis Mercado, MD prescribe under Medicare Part D?

In 2024, Allan Francis Mercado, MD had 45 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.