Dr. Anna E. Krigel, MD

  • New York, NY
  • Gastroenterologist
NPI1629311790PAC ID8628362613
Medicare services, 2024
317
Medicare patients, 2024
233
Part D claims, 2024
532
Publications
15
MIPS score, 2024
100
Practice address
630 W 168th St, New York, NY 10032
Practice phone
Call (212) 342-5155
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Trustees of Columbia University in the City of New York

New York, New York

See all 6 affiliations

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Dr. Anna E. Krigel is a gastroenterologist in New York, New York

Dr. Krigel practices at Trustees of Columbia University in the City of New York in New York, New York.

Dr. Krigel's NPI, 1629311790, was assigned on March 27, 2013. Dr. Krigel graduated from New York University School of Medicine in 2013. Dr. Krigel holds New York license 278844.

NPI and contact details
Medicare PAC ID
8628362613
NPI enumeration date
March 27, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(212) 342-5155
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

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

Dr. Anna E. Krigel practices at Trustees of Columbia University in the City of New York in New York, New York

Dr. Krigel's primary practice is Trustees of Columbia University in the City of New York, at 630 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 342-5155.

  • Trustees of Columbia University in the City of New York
    630 W 168th St, New York, NY 10032 · New York CountyPhone(212) 342-5155

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

Dr. Anna E. Krigel is affiliated with 4 sites of care and 2 medical groups

Dr. Krigel's primary practice is Trustees of Columbia University in the City of New York in New York, New York. Dr. Krigel is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Dr. Krigel to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Krigel

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

Dmand AI tracks the EHR system at Dr. Anna E. Krigel's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krigel practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Trustees of Columbia University in the City of New YorkAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Anna E. Krigel is one of 1,583 gastroenterologists in New York

Gastroenterology is Dr. Krigel's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Krigel is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Krigel is licensed in New York.

Specialties and state licenses

  • Gastroenterology, New YorkPrimaryLicense 278844 · 2015 to 2026 · taxonomy 207RG0100X

Clinical focus

Dmand AI lists acid reflux, acute gastroduodenitis, bile duct problems, colonoscopy, esophagus, stomach, or upper small intestine surgery, gastroenteritis, gastrointestinal bleeding and hemorrhoids among the conditions Dr. Krigel treats.

Gastroenterologists near Dr. Krigel

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. Anna E. Krigel billed Medicare for 317 services in 2024

CMS data shows 317 Medicare services from Dr. Krigel across 8 procedure codes in 2024, for 233 Medicare patients. Medicare paid $55,806 for them.

Medicare services, 2024317
Medicare patients233
Paid by Medicare$55,806
Procedure codes8

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

  • 2023
  • 2024
Office and hospital visits
2023: 2902024: 22124%
Surgery
2023: 1072024: 9610%

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

  • In an office27687%
  • In a facility4113%

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

  • Dr. Krigel
  • New York median
Medicare services
317vs 42125% below
Medicare patients
233vs 236Close to median
Part D claims
394vs 382Close to median

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

Dr. Krigel'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. Krigel

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

Dr. Anna E. Krigel treated 233 Medicare patients in 2024, average age 72

CMS counts 233 Medicare patients who saw Dr. Krigel in 2024. The largest group is 65 to 74, with 121 patients. 72% of them have high cholesterol, and 61% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Krigel's median patient age at 49, with 67% women.

Medicare patients, 2024233
Average age72
Average risk score1.43
Also on Medicaid16%

Dr. Krigel's Medicare patients by age, 2024

Dr. Krigel's Medicare patients by sex, 2024

  • Women15868%
  • Men7532%

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

  1. High cholesterol72%
  2. High blood pressure61%
  3. Arthritis48%
  4. Mood disorders27%
  5. Anxiety24%
  6. Diabetes24%
  7. Ischemic heart disease24%
  8. Osteoporosis22%

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

Dr. Krigel's patients across all payers

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

Patient panel by age, all payers

Median age 49

Patient panel by sex, all payers

  • Women67%
  • Men31%

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

Dr. Anna E. Krigel wrote 532 Medicare Part D claims in 2024

In 2024, Dr. Krigel wrote 532 Medicare Part D claims for 210 patients. 82% of them were for generic drugs. CMS names the drug for 394 of them, across 9 drugs with 11 or more claims each, at $27,743 in total drug cost. In 2023, CMS named 366 claims across 7 drugs.

Part D claims, 2024532
Drugs named by CMS9
Total drug cost$27,743
Part D patients210

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

  • Generic434 claims82%
  • Brand-name98 claims18%

Dr. Krigel'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. Krigel's Part D claims, 2024

  • Antibiotics2%11 of 532 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: 3662024: 3948%

Drugs named by CMS: 9 in 2024, 7 in 2023.

See all prescribing by Dr. Krigel

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. Anna E. Krigel 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. Krigel for performance year 2024, reported through an alternative payment model (APM). Dr. Krigel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Krigel as offering telehealth. CMS counts 43 procedures of colonoscopy by Dr. Krigel, more than 60% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Krigel's 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. Krigel ranks in Medicare procedure volume

Colonoscopy
60th percentile43 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
56th percentile32 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. Anna E. Krigel has 15 publications on record

Dmand AI links 15 papers to Dr. Krigel, published from 2016 to 2022. 2019 was the busiest year, with 3. The most frequent topics are Colonoscopy, Colorectal Neoplasms and Adenoma. Dr. Krigel has published most often in Dig Dis Sci. Dr. Krigel's most frequent co-authors are Benjamin Lebwohl, MD, Julian Adin Abrams, MD and Margaret Jiemin Zhou, MD.

Papers15
Years published2016 to 2022

Dr. Krigel's papers by year, 2016 to 2022

Topics Dr. Krigel writes about most

  • Colonoscopy
  • Colorectal Neoplasms
  • Adenoma
  • Early Detection of Cancer
  • Colonic Neoplasms
  • Colonic Polyps
  • Mass Screening
  • Adenocarcinoma

Dr. Krigel's most frequent co-authors

Recent publications by Dr. Krigel

See all 15 publications and co-authors

See who Dr. Krigel researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Krigel 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. Anna E. Krigel received $2,944 in industry payments from 2017 to 2025

CMS Open Payments shows 134 general payments to Dr. Krigel from 14 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 97% of the total. Bausch Health Americas, Inc. paid the most, $888.

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

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

$2.9Kin total
  • Food and beverage$2,84597%
  • Education$993%

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

Share is of all general payments to this clinician.

See all payments to Dr. Krigel

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

Dr. Anna E. Krigel graduated from New York University School of Medicine

Dr. Krigel graduated from New York University School of Medicine in 2013.

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

Source: Dmand AI Professional Profile Data

Dr. Anna E. Krigel accepts plans from 15 insurance carriers

Dr. Krigel is in network with 15 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • United Healthcare
  • HCSC
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • +7 more carriersWith a free account

Plan types Dr. Krigel accepts, by number of carriers

  1. PPO10
  2. Medicare8
  3. HMO7
  4. EPO4
  5. POS4
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Anna E. Krigel'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
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. Anna E. Krigel

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. Anna E. Krigel's NPI number?

Dr. Anna E. Krigel's NPI number is 1629311790. It was assigned on March 27, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Anna E. Krigel?

Dr. Anna E. Krigel is a gastroenterologist in New York, New York. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Anna E. Krigel practice?

Dr. Krigel practices at 630 W 168th St, New York, NY 10032. Dr. Krigel's primary practice is Trustees of Columbia University in the City of New York in New York, New York. Dmand AI also links Dr. Krigel to 2 group practices and clinics and 1 medical group.

What is Dr. Anna E. Krigel's office phone number?

The practice phone on file for Dr. Krigel is (212) 342-5155.

What is Dr. Anna E. Krigel's medical license number?

Dr. Krigel holds New York license 278844.

Which hospitals is Dr. Anna E. Krigel affiliated with?

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

What medical group is Dr. Anna E. Krigel part of?

Dr. Krigel is linked to ColumbiaDoctors. Dmand AI links Dr. Krigel to 1 more medical group.

Does Dr. Anna E. Krigel accept Medicare?

Yes. CMS data shows Dr. Krigel billed Medicare for 317 services in 2024, and Dr. Krigel accepts Medicare assignment.

Does Dr. Anna E. Krigel offer telehealth?

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

What is Dr. Anna E. Krigel's MIPS score?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Anna E. Krigel see?

CMS counts 233 Medicare patients who saw Dr. Krigel in 2024, with an average age of 72.

Is Dr. Anna E. Krigel board certified?

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

What services does Dr. Anna E. Krigel bill to Medicare?

In 2024, Dr. Krigel's most billed Medicare services were office visit, established patient (99214), surgery: digestive system (45380) and office visit, new patient (99204).

Where did Dr. Anna E. Krigel go to medical school?

Dr. Krigel graduated from New York University School of Medicine in 2013.

What drugs does Dr. Anna E. Krigel prescribe most?

In 2024 Medicare Part D data, Dr. Krigel's most prescribed drugs by claims were Omeprazole, Famotidine and Sod Sulf-Potass Sulf-Mag Sulf.

Has Dr. Anna E. Krigel received payments from drug or device companies?

CMS Open Payments shows $2,944 in general payments to Dr. Krigel from 14 companies from 2017 to 2025. The largest total came from Bausch Health Americas, Inc.

How long has Dr. Anna E. Krigel been practicing?

Dr. Krigel graduated from medical school in 2013, 13 years ago.

Does Dr. Anna E. Krigel do research?

Dmand AI links 15 publications to Dr. Krigel, published from 2016 to 2022.

Who does Dr. Anna E. Krigel publish with?

Dr. Krigel's most frequent co-authors are Benjamin Lebwohl, MD (12 shared papers), Julian Adin Abrams, MD (4 shared papers) and Margaret Jiemin Zhou, MD (2 shared papers).

What insurance does Dr. Anna E. Krigel accept?

Dr. Krigel is in network with 15 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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