NPPES file of Aug 9, 2026

Gregory J. Tillou, M.D.

Surgery Physician · Egg Harbor Township, NJ

Gregory J. Tillou, M.D. is a surgery physician with a practice address in Egg Harbor Township, New Jersey, and NPI 1831360965, issued on Mar 17, 2008. Check the license (New Jersey 25MA10853800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1831360965
Name
Gregory J. Tillou
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License numbers
25MA10853800 NJ
247883 NY
Self-reported in NPPES; status is on the state search
Practice location
2500 English Creek Ave., Egg Harbor Township, NJ 08234
Phone
(609) 407-2332
Enumerated
Mar 17, 2008
Record last updated
Jun 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
02976612 NY
Medicare enrollment
Enrolled (PECOS I20200626001943); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2003
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 2500 English Creek Ave.

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

  1. Devender Akula, MDClinical Cardiac Electrophysiology Physician1285613133
  2. Vineshkumar Patel, MDCardiovascular Disease Physician1730112632
  3. Holly Reynolds, AUDAudiologist1184807703
  4. Timothy Slaven, D.O.Cardiovascular Disease Physician1043215288
  5. Sridevi Yangala, M.D.Hospitalist Physician1114174687

Verify Gregory J. Tillou in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA10853800
    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 New Jersey license search

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35% fewer Medicare Part D claims than the average surgery physician in 2024

96 Medicare Part D claims for 79 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 69 claims were for opioids.

  1. Gregory Tillou96
  2. Specialty average147

Most prescribed

  1. Hydrocodone-Acetaminophen63 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: $172.18

2 payments; by number, the most common kind was food and beverage; the largest payer was Ethicon US, LLC. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Tillou$172.18
  2. Specialty average$3,513.80

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

2 hospitals and group practices

  1. Carthage Area Hospital IncCarthage, NY
  2. Claxton-Hepburn Medical CenterOgdensburg, NY · Psychiatric

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Surgery Physician providers in New Jersey

There are 737 surgery physician records in New Jersey.

Other surgery physician records in New Jersey

  1. William Aarons, M.D.Atlantic City, NJ1972551240
  2. Alexander Abkin, MDFlorham Park, NJ1770564742
  3. Claude Abouchedid, MDTrenton, NJ1902981152
  4. Emeka Acholonu, M.DVoorhees, NJ1598944076
  5. Charles Adams, MDHackensack, NJ1366447203
  6. William Adams, MDNeptune, NJ1376522839
  7. Ayotunde Adeyeri, MDHolmdel, NJ1184869737
  8. Adebayo AdunbarinJersey City, NJ1497118368
  9. Justin Ady, M.D.New Brunswick, NJ1558664599
  10. Thomas Ahlborn, M.D.Glen Rock, NJ1801883277

Common questions

What is Gregory J. Tillou, M.D.'s NPI number?

Gregory J. Tillou, M.D.'s National Provider Identifier (NPI) is 1831360965, issued on Mar 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Gregory J. Tillou, M.D. located?

The NPPES record lists a practice address at 2500 English Creek Ave., Egg Harbor Township, NJ, 08234. Phone: (609) 407-2332. Providers update this record themselves, so call before visiting.

How can I verify Gregory J. Tillou, M.D.'s license?

NPPES lists New Jersey license number 25MA10853800, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gregory J. Tillou, M.D. prescribe under Medicare Part D?

In 2024, Gregory J. Tillou, M.D. had 96 Medicare Part D claims for 79 beneficiaries; the average among surgery physician prescribers was 147. 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.