Allison B. Gunzburg, M.D.
Ophthalmology Physician · South Orange, NJ
Allison B. Gunzburg, M.D. is an ophthalmology physician with a practice address in South Orange, New Jersey, and NPI 1235132804, issued on May 27, 2005. Check the license (New Jersey 25MA08356900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Allison B. Gunzburg
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 25MA08356900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 71 2ND St, South Orange, NJ 07079
- Phone
- (973) 763-2203
- Enumerated
- May 27, 2005
- Record last updated
- Sep 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (763) 762-9449
- Medicaid ID
- 0160229 NJ
- Medicare enrollment
- Enrolled (PECOS I20081217000182); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 1999
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 631 in New Jersey → Look up another NPI →
Also registered at 71 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- In Ae ChoiOptometrist1376020461
- Maureen Considine, ODOptometrist1083699516
- Charles Crane, M.D.Ophthalmology Physician1710961917
- Elliot Crane, MDCornea and External Diseases Specialist Physician1710411566
- Bernard Spier, MDOphthalmology Physician1871578468
Verify Allison B. Gunzburg 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 25MA08356900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average ophthalmology physician in 2024
780 Medicare Part D claims for 300 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Latanoprost102 claims
- Prednisolone Acetate95 claims
- Ketorolac Tromethamine90 claims
- Ofloxacin75 claims
- Tobramycin-Dexamethasone65 claims
- Neomycin-Polymyxin-Dexameth43 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 89 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $550.38
6 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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.
Bills Medicare through 2 group practices
- New Jersey Eye Center PABergenfield, NJ
- Parsippany Eyecare Associates PAEast Hanover, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison B. Gunzburg among 631 ophthalmology physician records in New Jersey
Allison B. Gunzburg, M.D. is one of 631 ophthalmology physician records with a practice address in New Jersey. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1999 · median 1993 among the 454 with a school on file
- Record last updated2008 · 69% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 ophthalmology physician records list a practice address in South Orange
They are 3 of the 285 NPPES records with a practice address in South Orange, and 631 ophthalmology physician records in New Jersey.
All 631 in New Jersey → Every provider in South Orange → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Charles Crane, M.D.South Orange, NJ 070791710961917
- Bernard Spier, MDSouth Orange, NJ 070791871578468
- Michael Farbowitz, M.D.Short Hills, NJ 070781740276393
- David Leventer, MDShort Hills, NJ 070781578659835
- Andrew Miller, M.D.Short Hills, NJ 070781760439699
- Baljeet Purewal, M.D.Short Hills, NJ 070781265516355
- Eleanor Cheng, MDSpringfield, NJ 070811891914727
- Jodie Lucia Ricci, MDSpringfield, NJ 070811770659005
Common questions
What is Allison B. Gunzburg, M.D.'s NPI number?
Allison B. Gunzburg, M.D.'s National Provider Identifier (NPI) is 1235132804, issued on May 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Allison B. Gunzburg, M.D. located?
The NPPES record lists a practice address at 71 2ND St, South Orange, NJ, 07079. Phone: (973) 763-2203. Providers update this record themselves, so call before visiting.
How can I verify Allison B. Gunzburg, M.D.'s license?
NPPES lists New Jersey license number 25MA08356900, 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 Allison B. Gunzburg, M.D. prescribe under Medicare Part D?
In 2024, Allison B. Gunzburg, M.D. had 780 Medicare Part D claims for 300 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Allison B. Gunzburg, M.D.'s MIPS final score?
The 2023 MIPS final score is 89 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.