Grecia Vanessa Martinez, FNP
Family Nurse Practitioner · McAllen, TX
Grecia Vanessa Martinez, FNP is a family nurse practitioner with a practice address in McAllen, Texas, and NPI 1326424953, issued on Aug 5, 2015. Check the license (Texas AP128728, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Grecia Vanessa Martinez
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP128728 TX
Self-reported in NPPES; status is on the state search - Practice location
- 801 S Main St, McAllen, TX 78501
- Phone
- (956) 686-0574
- Enumerated
- Aug 5, 2015
- Record last updated
- Nov 19, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (956) 686-3301
- Medicare enrollment
- Enrolled (PECOS I20151001002775); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 801 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erica Barrera, FNP-CFamily Nurse Practitioner1639461130
- Belinda Hernandez, MDInternal Medicine Physician1063696359
- Hiram Tavarez, MDInternal Medicine Physician1023146230
- Angelica Urbina, PA- CPhysician Assistant1194023093
Verify Grecia Vanessa Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP128728Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,517 Medicare Part D claims for 815 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 24 claims were for opioids.
Most prescribed
- Atorvastatin Calcium221 claims
- Fluticasone Propionate209 claims
- Amlodipine Besylate137 claims
- Levothyroxine Sodium121 claims
- Metformin Hcl100 claims
- Losartan Potassium96 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: $132.26
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 99,489 providers of this specialty with any payment received $650.95 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.
Bills Medicare through one group practice
- Wellmed Medical Group PAMcAllen, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Grecia Vanessa Martinez among 21,242 family nurse practitioner records in Texas
Grecia Vanessa Martinez, FNP is one of 21,242 family nurse practitioner records with a practice address in Texas. 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 2015, is newer than 26% of them.
- NPI issued2015 · 26% of these records are older, 69% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2015 · median 2018 among the 11,286 with a school on file
- Record last updated2016 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
219 family nurse practitioner records list a practice address in McAllen
They are 219 of the 3,518 NPPES records with a practice address in McAllen, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in McAllen → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Aracely Atkinson, RN,FNP-BCMcAllen, TX 785011922318153
- Erica Barrera, FNP-CMcAllen, TX 785011639461130
- Beatriz Bautista, NPMcAllen, TX 785011437499738
- Marivel Cavazos-Pantoja, RN, FNPMcAllen, TX 785011598995607
- Estela Cedillo, DNP,RN, FNP-BCMcAllen, TX 785011144418377
- Pamela Cleveland, RN, FNPMcAllen, TX 785011386637973
- Lilia Fuentes, NPMcAllen, TX 785011336334564
- Monica Hartman, DNP, APRNMcAllen, TX 785011356658777
Common questions
What is Grecia Vanessa Martinez, FNP's NPI number?
Grecia Vanessa Martinez, FNP's National Provider Identifier (NPI) is 1326424953, issued on Aug 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Grecia Vanessa Martinez, FNP located?
The NPPES record lists a practice address at 801 S Main St, McAllen, TX, 78501. Phone: (956) 686-0574. Providers update this record themselves, so call before visiting.
How can I verify Grecia Vanessa Martinez, FNP's license?
NPPES lists Texas license number AP128728, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Grecia Vanessa Martinez, FNP prescribe under Medicare Part D?
In 2024, Grecia Vanessa Martinez, FNP had 3,517 Medicare Part D claims for 815 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.