Dr. Alisa Likhitsup, MD

  • Ann Arbor, MI
  • Gastroenterologist
NPI1962798306PAC ID2769784941
Medicare services, 2024
204
Medicare patients, 2024
171
Part D claims, 2024
533
Publications
28
Hospital affiliations
3
Practice address
1500 E Medical Center Dr, Ann Arbor, MI 48109
Practice phone
Call (734) 936-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University Hospital

School-Based Health Center · Ann Arbor, Michigan

See all 9 affiliations

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Dr. Alisa Likhitsup is a gastroenterologist in Ann Arbor, Michigan

Dr. Likhitsup practices at University Hospital in Ann Arbor, Michigan.

Dr. Likhitsup's NPI, 1962798306, was assigned on June 23, 2011. Dr. Likhitsup holds Michigan license 4301111975.

NPI and contact details
Medicare PAC ID
2769784941
NPI enumeration date
June 23, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(734) 936-4000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
44
Medical school graduation
2008

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

Dr. Alisa Likhitsup practices at University Hospital in Ann Arbor, Michigan

Dr. Likhitsup's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.

  • University Hospital
    1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000

Source: Dmand AI Affiliation Data

Dr. Alisa Likhitsup is affiliated with 4 sites of care and 5 medical groups

Dr. Likhitsup's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Likhitsup is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Likhitsup to 2 more hospitals and 4 medical groups, each named with a free account. Dr. Likhitsup's employer is on file too: a school & student health.

See all 9 affiliations for Dr. Likhitsup

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Alisa Likhitsup's practice

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

EHR by site
SiteEHR vendor and product
University HospitalAvailable with a free account
+3 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Alisa Likhitsup is one of 487 gastroenterologists in Michigan

Gastroenterology is Dr. Likhitsup's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Likhitsup's licenses on file in 3 states: Michigan, Kansas and Missouri.

Specialties and state licenses

  • Gastroenterology, MichiganPrimaryLicense 4301111975 · taxonomy 207RG0100X
  • Transplant hepatology, KansasLicense 04-40904 · taxonomy 207RT0003X
  • Missouri licenseLicense 2014026587

Gastroenterologists near Dr. Likhitsup

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. Alisa Likhitsup billed Medicare for 204 services in 2024

CMS data shows 204 Medicare services from Dr. Likhitsup across 7 procedure codes in 2024, for 171 Medicare patients. Medicare paid $17,781 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024204
Medicare patients171
Paid by Medicare$17,781
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 1032024: 20498%
Other services
2023: 182024: 0100%
Surgery
2023: 172024: 0100%

Dr. Likhitsup compared with the Michigan median for gastroenterologists, 2024

  • Dr. Likhitsup
  • Michigan median
Medicare services
204vs 32437% below
Medicare patients
171vs 23026% below
Part D claims
398vs 4246% below

Medians across 487 gastroenterologists in Michigan with Dmand AI profiles that report each measure.

Dr. Likhitsup'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. Likhitsup

Need commercial claims for Dr. Likhitsup?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Likhitsup and other gastroenterologists in Michigan.

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

Dr. Alisa Likhitsup treated 171 Medicare patients in 2024, average age 68

CMS counts 171 Medicare patients who saw Dr. Likhitsup in 2024. The largest group is 65 to 74, with 83 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.49, 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. Likhitsup's median patient age at 61, with 54% women.

Medicare patients, 2024171
Average age68
Average risk score2.49
Also on Medicaid22%

Dr. Likhitsup's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Likhitsup's Medicare patients by sex, 2024

  • Women9053%
  • Men8147%

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

  1. High blood pressure75%
  2. High cholesterol66%
  3. Arthritis42%
  4. Chronic kidney disease42%
  5. Diabetes41%
  6. Mood disorders40%
  7. Anxiety37%
  8. Ischemic heart disease35%

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

Dr. Likhitsup's patients across all payers

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

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women54%
  • Men46%

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

Dr. Alisa Likhitsup wrote 533 Medicare Part D claims in 2024

In 2024, Dr. Likhitsup wrote 533 Medicare Part D claims for 107 patients. 73% of them were for generic drugs. CMS names the drug for 398 of them, across 15 drugs with 11 or more claims each, at $425,818 in total drug cost. In 2023, CMS named 315 claims across 10 drugs.

Part D claims, 2024533
Drugs named by CMS15
Total drug cost$425,818
Part D patients107

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

  • Generic388 claims73%
  • Brand-name145 claims27%

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

  • Antibiotics8%40 of 533 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: 3152024: 39826%

Drugs named by CMS: 15 in 2024, 10 in 2023.

See all prescribing by Dr. Likhitsup

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. Alisa Likhitsup ranks in the 47th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare

Dr. Likhitsup accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Likhitsup as offering telehealth. CMS counts 16 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Likhitsup, more than 47% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Likhitsup ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
47th percentile16 procedures
Colonoscopy
44th percentile14 procedures

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. Alisa Likhitsup has 28 publications on record

Dmand AI links 28 papers to Dr. Likhitsup, published from 2016 to 2025. 2019 was the busiest year, with 5. The most frequent topics are Liver Transplantation, Liver Neoplasms and Carcinoma, Hepatocellular. Dr. Likhitsup has published most often in Cureus. Dr. Likhitsup's most frequent co-authors are John H. Helzberg, MD, Laith A. Al Momani, MD and Adel Muhanna Muhanna, MD.

Papers28
Years published2016 to 2025

Dr. Likhitsup's papers by year, 2016 to 2025

Topics Dr. Likhitsup writes about most

  • Liver Transplantation
  • Liver Neoplasms
  • Carcinoma, Hepatocellular
  • Liver Diseases, Alcoholic
  • Chemical and Drug Induced Liver Injury
  • End Stage Liver Disease
  • Liver Cirrhosis
  • Morbidity

Dr. Likhitsup's most frequent co-authors

Recent publications by Dr. Likhitsup

See all 28 publications and co-authors

See who Dr. Likhitsup researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Likhitsup 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. Alisa Likhitsup received $238 in industry payments in 2017

CMS Open Payments shows 2 general payments to Dr. Likhitsup from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $238.

Companies that paid Dr. Likhitsup the most, 2017 to 2017

Share is of all general payments to this clinician.

See all payments to Dr. Likhitsup

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

Sources for Dr. Alisa Likhitsup'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)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)
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. Alisa Likhitsup

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. Alisa Likhitsup's NPI number?

Dr. Alisa Likhitsup's NPI number is 1962798306. It was assigned on June 23, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Alisa Likhitsup?

Dr. Alisa Likhitsup is a gastroenterologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Alisa Likhitsup practice?

Dr. Likhitsup practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Likhitsup's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Likhitsup to 2 hospitals and 4 medical groups.

What is Dr. Alisa Likhitsup's office phone number?

The practice phone on file for Dr. Likhitsup is (734) 936-4000.

What is Dr. Alisa Likhitsup's medical license number?

Dr. Likhitsup holds Michigan license 4301111975, one of the licenses on file in 3 states.

Which states has Dr. Alisa Likhitsup been licensed in?

Dmand AI has state licenses on file for Dr. Likhitsup in Michigan, Kansas and Missouri.

Which hospitals is Dr. Alisa Likhitsup affiliated with?

Dr. Likhitsup is affiliated with University Hospital. Dmand AI links Dr. Likhitsup to 2 more hospitals.

What medical group is Dr. Alisa Likhitsup part of?

Dr. Likhitsup is linked to University of Michigan Health. Dmand AI links Dr. Likhitsup to 4 more medical groups.

Does Dr. Alisa Likhitsup accept Medicare?

Yes. CMS data shows Dr. Likhitsup billed Medicare for 204 services in 2024, and Dr. Likhitsup accepts Medicare assignment.

Does Dr. Alisa Likhitsup offer telehealth?

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

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Alisa Likhitsup see?

CMS counts 171 Medicare patients who saw Dr. Likhitsup in 2024, with an average age of 68.

What services does Dr. Alisa Likhitsup bill to Medicare?

In 2024, Dr. Likhitsup's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and hospital inpatient care (99232).

What drugs does Dr. Alisa Likhitsup prescribe most?

In 2024 Medicare Part D data, Dr. Likhitsup's most prescribed drugs by claims were Carvedilol, Ursodiol and Furosemide.

Has Dr. Alisa Likhitsup received payments from drug or device companies?

CMS Open Payments shows $238 in general payments to Dr. Likhitsup from 1 company from 2017 to 2017. The largest total came from Gilead Sciences, Inc.

How long has Dr. Alisa Likhitsup been practicing?

Dr. Likhitsup graduated from medical school in 2008, 18 years ago.

Does Dr. Alisa Likhitsup do research?

Dmand AI links 28 publications to Dr. Likhitsup, published from 2016 to 2025.

Who does Dr. Alisa Likhitsup publish with?

Dr. Likhitsup's most frequent co-authors are John H. Helzberg, MD (5 shared papers), Laith A. Al Momani, MD (4 shared papers) and Adel Muhanna Muhanna, MD (4 shared papers).

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