Eric L. Gross, M.D.
Surgery Physician · Hackettstown, NJ
Eric L. Gross, M.D. is a surgery physician with a practice address in Hackettstown, New Jersey, and NPI 1215937602, issued on Jul 28, 2005. Check the license (New Jersey 25MA07604800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Eric L. Gross
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 25MA07604800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 657 Willow Grove St, Hackettstown, NJ 07840
- Phone
- (908) 852-7482
- Enumerated
- Jul 28, 2005
- Record last updated
- Aug 7, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (908) 852-1167
- Medicare enrollment
- Enrolled (PECOS I20060418000663); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1988
- Entity
- Type 1 · individual
Also registered at 657 Willow Grove St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patrick Caruso, MDPediatrics Physician1588630784
- Jimmy Chang, M.D.Internal Medicine Physician1629082300
- Adam Dick, M.D.Pediatrics Physician1770597551
- Ann Falbo, M.D.Pediatrics Physician1063426021
- Jenna Stephens, R.D.Registered Dietitian1427364850
- Eduard Tapliga, MDInternal Medicine Physician1356302483
Verify Eric L. Gross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA07604800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average surgery physician in 2024
47 Medicare Part D claims for 42 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 34 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen33 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $48.17
2 payments; by number, the most common kind was food and beverage; the largest payer was Myriad Genetic Laboratories, Inc. 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.
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
- Advocare, LLCHaddonfield, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (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
- William Aarons, M.D.Atlantic City, NJ1972551240
- Alexander Abkin, MDFlorham Park, NJ1770564742
- Claude Abouchedid, MDTrenton, NJ1902981152
- Emeka Acholonu, M.DVoorhees, NJ1598944076
- Charles Adams, MDHackensack, NJ1366447203
- William Adams, MDNeptune, NJ1376522839
- Ayotunde Adeyeri, MDHolmdel, NJ1184869737
- Adebayo AdunbarinJersey City, NJ1497118368
- Justin Ady, M.D.New Brunswick, NJ1558664599
- Thomas Ahlborn, M.D.Glen Rock, NJ1801883277
Common questions
What is Eric L. Gross, M.D.'s NPI number?
Eric L. Gross, M.D.'s National Provider Identifier (NPI) is 1215937602, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Eric L. Gross, M.D. located?
The NPPES record lists a practice address at 657 Willow Grove St, Hackettstown, NJ, 07840. Phone: (908) 852-7482. Providers update this record themselves, so call before visiting.
How can I verify Eric L. Gross, M.D.'s license?
NPPES lists New Jersey license number 25MA07604800, 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 Eric L. Gross, M.D. prescribe under Medicare Part D?
In 2024, Eric L. Gross, M.D. had 47 Medicare Part D claims for 42 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Eric L. Gross, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.