Dr. Julian Adin Abrams, MD

  • New York, NY
  • Gastroenterologist
NPI1669494746PAC ID2961406533
Medicare services, 2024
293
Medicare patients, 2024
183
Part D claims, 2024
623
Publications
143
Clinical trials
12
Practice address
622 W 168th St, New York, NY 10032
Practice phone
Call (212) 297-4255
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Columbia University Irving Medical Center

New York, New York

See all 8 affiliations

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Dr. Julian Adin Abrams is a gastroenterologist in New York, New York

Dr. Abrams practices at Columbia University Irving Medical Center in New York, New York.

Dr. Abrams' NPI, 1669494746, was assigned on July 24, 2006. Dr. Abrams graduated from Icahn School Of Medicine At Mount Sinai in 2000. Dr. Abrams holds New York license 224312.

NPI and contact details
Medicare PAC ID
2961406533
NPI enumeration date
July 24, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(212) 297-4255
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
52
Medical school graduation
2000

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

Dr. Julian Adin Abrams practices at Columbia University Irving Medical Center in New York, New York

Dr. Abrams' primary practice is Columbia University Irving Medical Center, at 622 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 297-4255.

  • Columbia University Irving Medical Center
    622 W 168th St, New York, NY 10032 · New York CountyPhone(212) 297-4255

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

Dr. Julian Adin Abrams is affiliated with 5 sites of care and 3 medical groups

Dr. Abrams' primary practice is Columbia University Irving Medical Center in New York, New York. Dr. Abrams is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Dr. Abrams to 3 more group practices and clinics and 2 medical groups, each named with a free account.

See all 8 affiliations for Dr. Abrams

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

Dmand AI tracks the EHR system at Dr. Julian Adin Abrams' practice

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

EHR by site
SiteEHR vendor and product
Columbia University Irving Medical CenterAvailable 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. Julian Adin Abrams is one of 1,583 gastroenterologists in New York

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

Specialties and state licenses

  • Gastroenterology, New YorkPrimaryLicense 224312 · 2002 to 2027 · taxonomy 207RG0100X
  • New Jersey license2022 to 2027

Clinical focus

Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), colonoscopy, gastroenteritis, irritable bowel syndrome (IBS) and upper GI endoscopy among the conditions Dr. Abrams treats.

Gastroenterologists near Dr. Abrams

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. Julian Adin Abrams billed Medicare for 293 services in 2024

CMS data shows 293 Medicare services from Dr. Abrams across 6 procedure codes in 2024, for 183 Medicare patients. Medicare paid $26,321 for them.

Medicare services, 2024293
Medicare patients183
Paid by Medicare$26,321
Procedure codes6

Dr. Abrams' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1722024: 1773%
Surgery
2023: 1522024: 11624%

Where Dr. Abrams' Medicare services took place, 2024

  • In an office7927%
  • In a facility21473%

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

  • Dr. Abrams
  • New York median
Medicare services
293vs 42130% below
Medicare patients
183vs 23622% below
Part D claims
532vs 38239% above

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

Dr. Abrams' 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. Abrams

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

Dr. Julian Adin Abrams treated 183 Medicare patients in 2024, average age 74

CMS counts 183 Medicare patients who saw Dr. Abrams in 2024. The largest group is 65 to 74, with 80 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.70, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Abrams' median patient age at 72, with 36% women.

Medicare patients, 2024183
Average age74
Average risk score1.70
Also on Medicaid17%

Dr. Abrams' Medicare patients by age, 2024

Dr. Abrams' Medicare patients by sex, 2024

  • Women7440%
  • Men10960%

Chronic conditions among Dr. Abrams' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Ischemic heart disease43%
  5. Diabetes37%
  6. Chronic kidney disease30%
  7. Mood disorders30%
  8. Anxiety26%

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

Dr. Abrams' patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women36%
  • Men64%

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

Dr. Julian Adin Abrams wrote 623 Medicare Part D claims in 2024

In 2024, Dr. Abrams wrote 623 Medicare Part D claims for 145 patients. 89% of them were for generic drugs. CMS names the drug for 532 of them, across 11 drugs with 11 or more claims each, at $29,620 in total drug cost. In 2023, CMS named 513 claims across 10 drugs.

Part D claims, 2024623
Drugs named by CMS11
Total drug cost$29,620
Part D patients145

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

  • Generic556 claims89%
  • Brand-name67 claims11%

Dr. Abrams' 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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 5132024: 5324%

Drugs named by CMS: 11 in 2024, 10 in 2023.

See all prescribing by Dr. Abrams

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. Julian Adin Abrams scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Abrams for performance year 2024, reported through an alternative payment model (APM). Dr. Abrams accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Abrams as offering telehealth. CMS counts 139 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Abrams, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Abrams' MIPS scores, performance year 2024

  • 100of 100Final score
  • 85.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Where Dr. Abrams ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
83rd percentile139 procedures
Colonoscopy
46th percentile17 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)

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Dr. Julian Adin Abrams has 143 publications on record

Dmand AI links 143 papers to Dr. Abrams, published from 2006 to 2025. 2020 was the busiest year, with 11. The most frequent topics are Esophageal Neoplasms, Barrett Esophagus and Adenocarcinoma. Dr. Abrams has published most often in Gastroenterology. Dr. Abrams' most frequent co-authors are Daniel Ezra Freedberg, MD, Charles J. Lightdale, MD and Timothy Cragin Wang, MD.

Papers143
Years published2006 to 2025

Dr. Abrams' papers by year, 2016 to 2025

Topics Dr. Abrams writes about most

  • Esophageal Neoplasms
  • Barrett Esophagus
  • Adenocarcinoma
  • Esophagoscopy
  • Proton Pump Inhibitors
  • Gastroesophageal Reflux
  • Esophagus
  • Precancerous Conditions

Dr. Abrams' most frequent co-authors

Recent publications by Dr. Abrams

See all 143 publications and co-authors

See who Dr. Abrams researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Abrams 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. Julian Adin Abrams has worked on 12 clinical trials

Dmand AI links Dr. Abrams to 12 clinical trials. 2 are still active or recruiting. Conditions studied include Barrett Esophagus, Precancerous Conditions and Adenocarcinoma Of Esophagus. Columbia University sponsors the most, 6.

Conditions in Dr. Abrams' trials

  • Barrett Esophagus
  • Precancerous Conditions
  • Adenocarcinoma Of Esophagus
  • Clostridium Infections
  • Obesity

Investigators on the most trials with Dr. Abrams

Recent clinical trials with Dr. Abrams

See all 12 clinical trials and co-investigators

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Julian Adin Abrams received $10,350 in industry payments from 2016 to 2025

CMS Open Payments shows 19 general payments to Dr. Abrams from 6 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 61% of the total. Covidien LP paid the most, $7,128.

General payments to Dr. Abrams by program year, 2016 to 2025

General payments to Dr. Abrams by kind, 2016 to 2025

$10.3Kin total
  • Consulting fees$6,32561%
  • Travel and lodging$2,80927%
  • Speaker and faculty fees$7898%
  • Food and beverage$4274%

Companies that paid Dr. Abrams the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Abrams

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

Dr. Julian Adin Abrams graduated from Icahn School Of Medicine At Mount Sinai

Dr. Abrams graduated from Icahn School Of Medicine At Mount Sinai in 2000.

  1. Medical schoolIcahn School Of Medicine At Mount Sinai
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Julian Adin Abrams accepts plans from 11 insurance carriers

Dr. Abrams is in network with 11 carriers, including Aetna, Excellus BlueCross BlueShield and MVP Health Care. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Excellus BlueCross BlueShield
  • MVP Health Care
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • HCSC
  • +3 more carriersWith a free account

Plan types Dr. Abrams accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO5
  4. POS4
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Julian Adin Abrams'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 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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Julian Adin Abrams

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. Julian Adin Abrams' NPI number?

Dr. Julian Adin Abrams' NPI number is 1669494746. It was assigned on July 24, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Julian Adin Abrams?

Dr. Julian Adin Abrams is a gastroenterologist in New York, New York. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Julian Adin Abrams practice?

Dr. Abrams practices at 622 W 168th St, New York, NY 10032. Dr. Abrams' primary practice is Columbia University Irving Medical Center in New York, New York. Dmand AI also links Dr. Abrams to 3 group practices and clinics and 2 medical groups.

What is Dr. Julian Adin Abrams' office phone number?

The practice phone on file for Dr. Abrams is (212) 297-4255.

What is Dr. Julian Adin Abrams' medical license number?

Dr. Abrams holds New York license 224312, one of the licenses on file in 2 states.

Which states has Dr. Julian Adin Abrams been licensed in?

Dmand AI has state licenses on file for Dr. Abrams in New York (2002 to 2027) and New Jersey (2022 to 2027).

Which hospitals is Dr. Julian Adin Abrams affiliated with?

Dr. Abrams is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.

What medical group is Dr. Julian Adin Abrams part of?

Dr. Abrams is linked to ColumbiaDoctors. Dmand AI links Dr. Abrams to 2 more medical groups.

Does Dr. Julian Adin Abrams accept Medicare?

Yes. CMS data shows Dr. Abrams billed Medicare for 293 services in 2024, and Dr. Abrams accepts Medicare assignment.

Does Dr. Julian Adin Abrams offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Julian Adin Abrams' MIPS score?

Dr. Abrams' MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Julian Adin Abrams see?

CMS counts 183 Medicare patients who saw Dr. Abrams in 2024, with an average age of 74.

Is Dr. Julian Adin Abrams board certified?

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

What services does Dr. Julian Adin Abrams bill to Medicare?

In 2024, Dr. Abrams' most billed Medicare services were surgery: digestive system (43239), hospital inpatient care (99232) and office visit, established patient (99213).

Where did Dr. Julian Adin Abrams go to medical school?

Dr. Abrams graduated from Icahn School Of Medicine At Mount Sinai in 2000.

What drugs does Dr. Julian Adin Abrams prescribe most?

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

Has Dr. Julian Adin Abrams received payments from drug or device companies?

CMS Open Payments shows $10,350 in general payments to Dr. Abrams from 6 companies from 2016 to 2025. The largest total came from Covidien LP.

How long has Dr. Julian Adin Abrams been practicing?

Dr. Abrams graduated from medical school in 2000, 26 years ago.

Does Dr. Julian Adin Abrams do research?

Dmand AI links 143 publications to Dr. Abrams, published from 2006 to 2025. Dr. Abrams has worked on 12 clinical trials.

Who does Dr. Julian Adin Abrams publish with?

Dr. Abrams' most frequent co-authors are Daniel Ezra Freedberg, MD (40 shared papers), Charles J. Lightdale, MD (40 shared papers) and Timothy Cragin Wang, MD (21 shared papers).

What insurance does Dr. Julian Adin Abrams accept?

Dr. Abrams is in network with 11 carriers, including Aetna, Excellus BlueCross BlueShield and MVP Health Care. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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