Dr. Eugene S. Bonapace Jr., MD

  • New York, NY
  • Gastroenterologist
NPI1053316505PAC ID8628011848
Medicare services, 2024
1,134
Medicare patients, 2024
506
Part D claims, 2024
1,838
Publications
6
MIPS score, 2024
91
Practice address
550 1st Ave, New York, NY 10016
Practice phone
Call (212) 263-1481
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

NYU Langone - Tisch Hospital

New York, New York

See all 8 affiliations

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Dr. Eugene S. Bonapace Jr. is a gastroenterologist in New York, New York

Dr. Bonapace practices at NYU Langone - Tisch Hospital in New York, New York.

Dr. Bonapace's NPI, 1053316505, was assigned on June 20, 2005. Dr. Bonapace graduated from New York University School of Medicine in 1993. Dr. Bonapace's New York license number on file is 197766.

NPI and contact details
Medicare PAC ID
8628011848
NPI enumeration date
June 20, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(212) 263-1481
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
59
Medical school graduation
1993

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Eugene S. Bonapace Jr. practices at NYU Langone - Tisch Hospital in New York, New York

Dr. Bonapace's primary practice is NYU Langone - Tisch Hospital, at 550 1st Ave, New York, NY 10016 in New York County. The practice phone is (212) 263-1481.

  • NYU Langone - Tisch Hospital
    550 1st Ave, New York, NY 10016 · New York CountyPhone(212) 263-1481

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Eugene S. Bonapace Jr. is affiliated with 5 sites of care and 3 medical groups

Dr. Bonapace's primary practice is NYU Langone - Tisch Hospital in New York, New York. Dr. Bonapace is also affiliated with Tisch Hospital. The medical group on file is NYU Langone Orthopedic Surgery Associates. Dmand AI also links Dr. Bonapace to 2 more group practices and clinics, 2 medical groups and 1 ambulatory surgery center, each named with a free account.

See all 8 affiliations for Dr. Bonapace

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Eugene S. Bonapace Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bonapace practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
NYU Langone - Tisch HospitalAvailable with a free account
+4 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Eugene S. Bonapace Jr. is one of 1,583 gastroenterologists in New York

Gastroenterology is Dr. Bonapace's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Bonapace is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Bonapace's licenses on file in 2 states: New York and Pennsylvania.

Specialties and state licenses

  • Gastroenterology, New YorkPrimaryLicense 197766 · 1994 to 2025 · taxonomy 207RG0100X
  • Pennsylvania license1996 to 2000

Clinical focus

Dmand AI lists acid reflux, acute gastroduodenitis, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, gastroduodenitis, gastroenteritis and gastrointestinal bleeding among the conditions Dr. Bonapace treats.

Gastroenterologists near Dr. Bonapace

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Eugene S. Bonapace Jr. billed Medicare for 1,134 services in 2024

CMS data shows 1,134 Medicare services from Dr. Bonapace across 11 procedure codes in 2024, for 506 Medicare patients. Medicare paid $148,210 for them.

Medicare services, 20241,134
Medicare patients506
Paid by Medicare$148,210
Procedure codes11

Dr. Bonapace's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7432024: 65412%
Surgery
2023: 4672024: 467No change
Lab and pathology
2023: 442024: 1370%

Where Dr. Bonapace's Medicare services took place, 2024

  • In an office94683%
  • In a facility18817%

Dr. Bonapace compared with the New York median for gastroenterologists, 2024

  • Dr. Bonapace
  • New York median
Medicare services
1,134vs 4212.7 times
Medicare patients
506vs 2362.1 times
Part D claims
1,596vs 3824.2 times

Medians across 1,551 gastroenterologists in New York with Dmand AI profiles that report each measure.

Dr. Bonapace's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Bonapace

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bonapace and other gastroenterologists in New York.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Eugene S. Bonapace Jr. treated 506 Medicare patients in 2024, average age 74

CMS counts 506 Medicare patients who saw Dr. Bonapace in 2024. The largest group is 65 to 74, with 225 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bonapace's median patient age at 59, with 50% women.

Medicare patients, 2024506
Average age74
Average risk score1.32
Also on Medicaid11%

Dr. Bonapace's Medicare patients by age, 2024

Dr. Bonapace's Medicare patients by sex, 2024

  • Women28657%
  • Men22043%

Chronic conditions among Dr. Bonapace's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Ischemic heart disease44%
  5. Diabetes37%
  6. Anxiety30%
  7. Chronic kidney disease23%
  8. Mood disorders23%

Share of Medicare patients with each condition. A patient can have several.

Dr. Bonapace's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women50%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Eugene S. Bonapace Jr. wrote 1,838 Medicare Part D claims in 2024

In 2024, Dr. Bonapace wrote 1,838 Medicare Part D claims for 528 patients. 88% of them were for generic drugs. CMS names the drug for 1,596 of them, across 28 drugs with 11 or more claims each, at $207,446 in total drug cost. In 2023, CMS named 1,547 claims across 33 drugs.

Part D claims, 20241,838
Drugs named by CMS28
Total drug cost$207,446
Part D patients528

Dr. Bonapace's Part D claims by kind of drug, 2024

  • Generic1,614 claims88%
  • Brand-name and other224 claims12%

Dr. Bonapace's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Bonapace's Part D claims, 2024

  • Antibiotics4%81 of 1,838 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,5472024: 1,5963%

Drugs named by CMS: 28 in 2024, 33 in 2023.

See all prescribing by Dr. Bonapace

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Eugene S. Bonapace Jr. scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Bonapace for performance year 2024, reported as part of a group. Dr. Bonapace accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bonapace as offering telehealth. CMS counts 120 procedures of colonoscopy by Dr. Bonapace, more than 84% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Bonapace's MIPS scores, performance year 2024

  • 91of 100Final score
  • 91.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 75of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Bonapace ranks in Medicare procedure volume

Colonoscopy
84th percentile120 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
76th percentile99 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. Eugene S. Bonapace Jr. has 6 publications on record

Dmand AI links 6 papers to Dr. Bonapace. The most frequent topics are Constipation, Dyspepsia and Gastrointestinal Transit. Dr. Bonapace has published most often in Dig Dis Sci.

Papers6

Topics Dr. Bonapace writes about most

  • Constipation
  • Dyspepsia
  • Gastrointestinal Transit

Recent publications by Dr. Bonapace

See all 6 publications and co-authors

See who Dr. Bonapace researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bonapace works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Eugene S. Bonapace Jr. received $1,975 in industry payments from 2017 to 2025

CMS Open Payments shows 28 general payments to Dr. Bonapace from 13 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 65% of the total. QOL Medical, LLC paid the most, $400.

General payments to Dr. Bonapace by program year, 2017 to 2025

General payments to Dr. Bonapace by kind, 2017 to 2025

$2Kin total
  • Food and beverage$1,27565%
  • Speaker and faculty fees$55028%
  • Consulting fees$1508%

Companies that paid Dr. Bonapace the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Bonapace

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Eugene S. Bonapace Jr. graduated from New York University School of Medicine

Dr. Bonapace graduated from New York University School of Medicine in 1993.

  1. Medical schoolNew York University School of Medicine
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Eugene S. Bonapace Jr. accepts plans from 18 insurance carriers

Dr. Bonapace is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Bonapace accepts, by number of carriers

  1. PPO10
  2. Medicare9
  3. HMO7
  4. POS4
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Eugene S. Bonapace Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Eugene S. Bonapace Jr.

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Eugene S. Bonapace Jr.'s NPI number?

Dr. Eugene S. Bonapace Jr.'s NPI number is 1053316505. It was assigned on June 20, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Eugene S. Bonapace Jr.?

Dr. Eugene S. Bonapace Jr. is a gastroenterologist in New York, New York. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Eugene S. Bonapace Jr. practice?

Dr. Bonapace practices at 550 1st Ave, New York, NY 10016. Dr. Bonapace's primary practice is NYU Langone - Tisch Hospital in New York, New York. Dmand AI also links Dr. Bonapace to 2 group practices and clinics, 2 medical groups and 1 ambulatory surgery center.

What is Dr. Eugene S. Bonapace Jr.'s office phone number?

The practice phone on file for Dr. Bonapace is (212) 263-1481.

What is Dr. Eugene S. Bonapace Jr.'s medical license number?

Dr. Bonapace's New York license number on file is 197766, one of the licenses on file in 2 states.

Which states has Dr. Eugene S. Bonapace Jr. been licensed in?

Dmand AI has state licenses on file for Dr. Bonapace in New York (1994 to 2025) and Pennsylvania (1996 to 2000).

Which hospitals is Dr. Eugene S. Bonapace Jr. affiliated with?

Dr. Bonapace is affiliated with Tisch Hospital.

What medical group is Dr. Eugene S. Bonapace Jr. part of?

Dr. Bonapace is linked to NYU Langone Orthopedic Surgery Associates. Dmand AI links Dr. Bonapace to 2 more medical groups.

Does Dr. Eugene S. Bonapace Jr. accept Medicare?

Yes. CMS data shows Dr. Bonapace billed Medicare for 1,134 services in 2024, and Dr. Bonapace accepts Medicare assignment.

Does Dr. Eugene S. Bonapace Jr. offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Bonapace as offering telehealth services.

Show 10 more questionsShow fewer questions

What is Dr. Eugene S. Bonapace Jr.'s MIPS score?

Dr. Bonapace's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

How many Medicare patients does Dr. Eugene S. Bonapace Jr. see?

CMS counts 506 Medicare patients who saw Dr. Bonapace in 2024, with an average age of 74.

Is Dr. Eugene S. Bonapace Jr. board certified?

Yes. Dr. Bonapace is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Eugene S. Bonapace Jr. bill to Medicare?

In 2024, Dr. Bonapace's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: digestive system (43239).

Where did Dr. Eugene S. Bonapace Jr. go to medical school?

Dr. Bonapace graduated from New York University School of Medicine in 1993.

What drugs does Dr. Eugene S. Bonapace Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Bonapace's most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Famotidine.

Has Dr. Eugene S. Bonapace Jr. received payments from drug or device companies?

CMS Open Payments shows $1,975 in general payments to Dr. Bonapace from 13 companies from 2017 to 2025. The largest total came from QOL Medical, LLC.

How long has Dr. Eugene S. Bonapace Jr. been practicing?

Dr. Bonapace graduated from medical school in 1993, 33 years ago.

Does Dr. Eugene S. Bonapace Jr. do research?

Dmand AI links 6 publications to Dr. Bonapace.

What insurance does Dr. Eugene S. Bonapace Jr. accept?

Dr. Bonapace is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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