Neil D. Gross, M.D.
Ophthalmology Physician · Lynn, MA
Neil D. Gross, M.D. is an ophthalmology physician with a practice address in Lynn, Massachusetts, and NPI 1457401572, issued on Jan 11, 2007. Check the license (Massachusetts 78232, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Neil D. Gross
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 78232 MA
Self-reported in NPPES; status is on the state search - Practice location
- 330 Lynnway, Lynn, MA 01901
- Phone
- (781) 593-3939
- Enumerated
- Jan 11, 2007
- Record last updated
- Mar 3, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050426000363); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 1981
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 791 in Massachusetts → Look up another NPI →
Also registered at 330 Lynnway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Neil D. Gross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 78232Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average ophthalmology physician in 2024
235 Medicare Part D claims for 71 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Latanoprost83 claims
- Loteprednol Etabonate22 claims
- Brimonidine Tartrate21 claims
- Erythromycin20 claims
- Neomycin-Polymyxin-Dexameth14 claims
- Xiidra14 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: $86.74
3 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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.
Neil D. Gross among 791 ophthalmology physician records in Massachusetts
Neil D. Gross, M.D. is one of 791 ophthalmology physician records with a practice address in Massachusetts. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 40% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1981 · median 2002 among the 518 with a school on file
- Record last updated2016 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Massachusetts
There are 791 ophthalmology physician records in Massachusetts.
All 791 in Massachusetts → Every provider in Lynn → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- David Greenseid, M.D.Lynn, MA 019041700881091
- Neda Baniasadi, MD, PHDSaugus, MA 019061013770635
- Richard Dallow, MDWinchester, MA 018901083612360
- Edward Ryan, MDWinchester, MA 018901083613186
- Kailenn Tsao, MDWinchester, MA 018901912961335
- Paul Vernaglia, M.D.Winchester, MA 018901750432365
- David Hutchison, MDBeverly, MA 019151194703132
- William Gregory Stinson, M.D.Beverly, MA 019151609823392
Common questions
What is Neil D. Gross, M.D.'s NPI number?
Neil D. Gross, M.D.'s National Provider Identifier (NPI) is 1457401572, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Neil D. Gross, M.D. located?
The NPPES record lists a practice address at 330 Lynnway, Lynn, MA, 01901. Phone: (781) 593-3939. Providers update this record themselves, so call before visiting.
How can I verify Neil D. Gross, M.D.'s license?
NPPES lists Massachusetts license number 78232, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Neil D. Gross, M.D. prescribe under Medicare Part D?
In 2024, Neil D. Gross, M.D. had 235 Medicare Part D claims for 71 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.