NPPES file of Aug 9, 2026

Cristian Gragnaniello

Neurological Surgery Physician · San Antonio, TX

Cristian Gragnaniello is a neurological surgery physician with a practice address in San Antonio, Texas, and NPI 1255875803, issued on Dec 15, 2016. Check the license (Texas 47795, 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
1255875803
Name
Cristian Gragnaniello
Primary taxonomy
Neurological Surgery Physician 207T00000X
License numbers
47795 TX
MTL003987 DC
Self-reported in NPPES; status is on the state search
Practice location
4502 Medical Dr, San Antonio, TX 78229
Phone
(210) 358-8555
Enumerated
Dec 15, 2016
Record last updated
Nov 22, 2022
Fax
(210) 358-8576
Medicare enrollment
Enrolled (PECOS I20210929002122); accepts Medicare assignment
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 4502 Medical Dr

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

  1. Aaron Abarbanell, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1245497809
  2. Ayham AbdelAnesthesiology Physician1467147496
  3. Ali Abedi, M.D.Pulmonary Disease Physician1346566312
  4. Jordan Abel, M.D.Infectious Disease Physician1417273301
  5. Aesha Aboueisha, MDHospitalist Physician1225527815
  6. Seena Abraham, MDFamily Medicine Physician1306338561

Verify Cristian Gragnaniello in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license 47795
    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

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

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Industry payments in 2024: $1,552.92

14 payments; by number, the most common kind was food and beverage; the largest payer was Medacta USA, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cristian Gragnaniello$1,553
  2. Specialty average$14,926

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

  1. University OF Texas Health Science Center AT San AntonioSan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Cristian Gragnaniello among 669 neurological surgery physician records in Texas

Cristian Gragnaniello is one of 669 neurological surgery physician records with a practice address in Texas. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 83% of them.

  • NPI issued2016 · 83% of these records are older, 13% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1999 · median 2004 among the 451 with a school on file
  • Record last updated2022 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Texas

There are 669 neurological surgery physician records in Texas.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Roberto Aranibar, MDSan Antonio, TX 782291629079298
  2. Donald Atkins, MDSan Antonio, TX 782291245231729
  3. Christopher Bogaev, MDSan Antonio, TX 782291538160106
  4. Frank Fichtel, MDSan Antonio, TX 782291942201470
  5. Donald Hilton, MDSan Antonio, TX 782291760483291
  6. Thomas Kingman, M.D.San Antonio, TX 782291417981804
  7. Hatem Megahed, M.D.San Antonio, TX 782291154374502
  8. Warren Neely, M.D.San Antonio, TX 782291316977457

Common questions

What is Cristian Gragnaniello's NPI number?

Cristian Gragnaniello's National Provider Identifier (NPI) is 1255875803, issued on Dec 15, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Cristian Gragnaniello located?

The NPPES record lists a practice address at 4502 Medical Dr, San Antonio, TX, 78229. Phone: (210) 358-8555. Providers update this record themselves, so call before visiting.

How can I verify Cristian Gragnaniello's license?

NPPES lists Texas license number 47795, 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.

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.