Dr. Adam Christopher Deising, DO

  • La Jolla, CA
  • Hepatology physician
NPI1235285222PAC ID5496051294
Medicare services, 2024
1,077
Medicare patients, 2024
295
Part D claims, 2024
1,029
Publications
3
Hospital affiliations
4
Practice address
10666 North Torrey Pines Road, La Jolla, CA 92037
Practice phone
Call (858) 554-3600
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Scripps Green Hospital

Hospital · La Jolla, California

See all 7 affiliations

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Dr. Adam Christopher Deising is a hepatology physician in La Jolla, California

Dr. Deising practices at Scripps Green Hospital in La Jolla, California, part of Scripps Health.

Dr. Deising's NPI, 1235285222, was assigned on January 25, 2007. Dr. Deising graduated from Pcom in 2005. Dr. Deising holds California license 20A9780.

NPI and contact details
Medicare PAC ID
5496051294
NPI enumeration date
January 25, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(858) 554-3600
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
47
Medical school graduation
2005

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

Dr. Adam Christopher Deising practices at Scripps Green Hospital in La Jolla, California

Dr. Deising's primary practice is Scripps Green Hospital, at 10666 North Torrey Pines Road, La Jolla, CA 92037 in San Diego County. The practice phone is (858) 554-3600.

  • Scripps Green Hospital
    10666 North Torrey Pines Road, La Jolla, CA 92037 · San Diego CountyPhone(858) 554-3600

Source: Dmand AI Affiliation Data

Dr. Adam Christopher Deising is affiliated with 6 sites of care and 1 medical group

Dr. Deising's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. Dr. Deising is also affiliated with Scripps Memorial Hospital La Jolla. The medical group on file is Scripps Clinic Medical Group. Dmand AI also links Dr. Deising to 2 more hospitals, 1 breast imaging center and 1 urgent care center, each named with a free account.

See all 7 affiliations for Dr. Deising

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

Dmand AI tracks the EHR system at Dr. Adam Christopher Deising's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Deising practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Scripps Green HospitalAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Adam Christopher Deising is one of 41 hepatology physicians in California

Hepatology is Dr. Deising's primary specialty in the NPI Registry, under taxonomy code 207RI0008X. Dr. Deising is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Deising's licenses on file in 2 states: California and District of Columbia.

Specialties and state licenses

  • Hepatology, CaliforniaPrimaryLicense 20A9780 · 2006 to 2026 · taxonomy 207RI0008X
  • District of Columbia license2013 to 2014

Clinical focus

Dmand AI lists acid reflux, cirrhosis of the liver, colonoscopy, fatty liver, gastrointestinal bleeding, hepatitis c and upper GI endoscopy among the conditions Dr. Deising treats.

Hepatology physicians near Dr. Deising

Counts of hepatology physicians 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. Adam Christopher Deising billed Medicare for 1,077 services in 2024

CMS data shows 1,077 Medicare services from Dr. Deising across 12 procedure codes in 2024, for 295 Medicare patients. Medicare paid $85,181 for them.

Medicare services, 20241,077
Medicare patients295
Paid by Medicare$85,181
Procedure codes12

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

  • 2023
  • 2024
Office and hospital visits
2023: 4732024: 54515%
Other services
2023: 632024: 426576%
Surgery
2023: 712024: 744%
Tests and treatments
2023: 222024: 3245%

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

  • In an office82076%
  • In a facility25724%

Dr. Deising compared with the California median for hepatology physicians, 2024

  • Dr. Deising
  • California median
Medicare services
1,077vs 3153.4 times
Medicare patients
295vs 25814% above
Part D claims
803vs 3952.0 times

Medians across 37 hepatology physicians in California with Dmand AI profiles that report each measure.

Dr. Deising'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. Deising

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

Dr. Adam Christopher Deising treated 295 Medicare patients in 2024, average age 71

CMS counts 295 Medicare patients who saw Dr. Deising in 2024. The largest group is 65 to 74, with 184 patients. 73% of them have high blood pressure, and 64% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.04, 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. Deising's median patient age at 62, with 43% women.

Medicare patients, 2024295
Average age71
Average risk score2.04
Also on Medicaid13%

Dr. Deising's Medicare patients by age, 2024

Dr. Deising's Medicare patients by sex, 2024

  • Women13646%
  • Men15954%

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

  1. High blood pressure73%
  2. High cholesterol64%
  3. Arthritis36%
  4. Diabetes34%
  5. Chronic kidney disease32%
  6. Mood disorders25%
  7. Depression23%
  8. Ischemic heart disease23%

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

Dr. Deising's patients across all payers

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

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women43%
  • Men56%

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

Dr. Adam Christopher Deising wrote 1,029 Medicare Part D claims in 2024

In 2024, Dr. Deising wrote 1,029 Medicare Part D claims for 173 patients. 78% of them were for generic drugs. CMS names the drug for 803 of them, across 22 drugs with 11 or more claims each, at $425,204 in total drug cost. In 2023, CMS named 840 claims across 20 drugs.

Part D claims, 20241,029
Drugs named by CMS22
Total drug cost$425,204
Part D patients173

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

  • Generic805 claims78%
  • Brand-name224 claims22%

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

  • Antibiotics10%107 of 1,029 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: 8402024: 8034%

Drugs named by CMS: 22 in 2024, 20 in 2023.

See all prescribing by Dr. Deising

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. Adam Christopher Deising ranks in the 49th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare

Dr. Deising accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Deising as offering telehealth. CMS counts 19 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Deising, more than 49% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Deising ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
49th percentile19 procedures
Colonoscopy
47th percentile19 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)

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Dr. Adam Christopher Deising has 3 publications on record

Dmand AI links 3 papers to Dr. Deising in 2020. 2020 was the busiest year, with 2. Dr. Deising's most frequent co-authors are Xia Bi, MD, Catherine Therese Frenette, MD and Mark Simonds Riddle, MD.

Papers3

Dr. Deising's most frequent co-authors

Recent publications by Dr. Deising

See all 3 publications and co-authors

See who Dr. Deising researches with

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

How network discovery works

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

Dr. Adam Christopher Deising received $149,258 in industry payments from 2016 to 2025

CMS Open Payments shows 434 general payments to Dr. Deising from 39 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 74% of the total. Mallinckrodt Hospital Products Inc. paid the most, $41,306.

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

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

$149.3Kin total
  • Speaker and faculty fees$110,67374%
  • Compensation for serving as faculty or as a speaker for a medical education program$16,85011%
  • Travel and lodging$10,7667%
  • Food and beverage$10,7307%
  • Education$2400%

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

Share is of all general payments to this clinician.

See all payments to Dr. Deising

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

Dr. Adam Christopher Deising serves on 1 committee

Dr. Deising serves on Maintenance of Certification Committee; AASLD.

Dr. Deising's committees and leadership roles

Maintenance of Certification Committee; AASLDMember
2020 to present

Source: Dmand AI Professional Profile Data

Dr. Adam Christopher Deising graduated from Pcom

Dr. Deising graduated from Pcom in 2005. Dr. Deising is a member of American Association for the Study of Liver Disease, ACG and AGA.

  1. Medical schoolPcom
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in transplant hepatologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Adam Christopher Deising accepts plans from 3 insurance carriers

Dr. Deising is in network with 3 carriers, including Aetna, Blue Cross Blue Shield of Michigan and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • CMS Medicare

Plan types Dr. Deising accepts, by number of carriers

  1. HMO2
  2. POS2
  3. PPO2
  4. EPO1
  5. Medicare1

Source: Dmand AI Insurance Network Data

Sources for Dr. Adam Christopher Deising'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)
Awards and committee rolesDmand AI Professional Profile Data
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. Adam Christopher Deising

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. Adam Christopher Deising's NPI number?

Dr. Adam Christopher Deising's NPI number is 1235285222. It was assigned on January 25, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Adam Christopher Deising?

Dr. Adam Christopher Deising is a hepatology physician in La Jolla, California. The primary specialty in the NPI Registry is Hepatology Physician (taxonomy code 207RI0008X).

Where does Dr. Adam Christopher Deising practice?

Dr. Deising practices at 10666 North Torrey Pines Road, La Jolla, CA 92037. Dr. Deising's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. Dmand AI also links Dr. Deising to 2 hospitals, 1 breast imaging center and 1 urgent care center.

What is Dr. Adam Christopher Deising's office phone number?

The practice phone on file for Dr. Deising is (858) 554-3600.

What is Dr. Adam Christopher Deising's medical license number?

Dr. Deising holds California license 20A9780, one of the licenses on file in 2 states.

Which states has Dr. Adam Christopher Deising been licensed in?

Dmand AI has state licenses on file for Dr. Deising in California (2006 to 2026) and District of Columbia (2013 to 2014).

Which hospitals is Dr. Adam Christopher Deising affiliated with?

Dr. Deising practices at Scripps Green Hospital in La Jolla, California. Dr. Deising is also affiliated with Scripps Memorial Hospital La Jolla. Dmand AI links Dr. Deising to 2 more hospitals.

What medical group is Dr. Adam Christopher Deising part of?

Dr. Deising is linked to Scripps Clinic Medical Group.

Does Dr. Adam Christopher Deising accept Medicare?

Yes. CMS data shows Dr. Deising billed Medicare for 1,077 services in 2024, and Dr. Deising accepts Medicare assignment.

Does Dr. Adam Christopher Deising offer telehealth?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Adam Christopher Deising see?

CMS counts 295 Medicare patients who saw Dr. Deising in 2024, with an average age of 71.

Is Dr. Adam Christopher Deising board certified?

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

What services does Dr. Adam Christopher Deising bill to Medicare?

In 2024, Dr. Deising's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and office visit, established patient (99214).

Where did Dr. Adam Christopher Deising go to medical school?

Dr. Deising graduated from Pcom in 2005.

What drugs does Dr. Adam Christopher Deising prescribe most?

In 2024 Medicare Part D data, Dr. Deising's most prescribed drugs by claims were Tacrolimus, Xifaxan and Sod Sulf-Potass Sulf-Mag Sulf.

Has Dr. Adam Christopher Deising received payments from drug or device companies?

CMS Open Payments shows $149,258 in general payments to Dr. Deising from 39 companies from 2016 to 2025. The largest total came from Mallinckrodt Hospital Products Inc.

How long has Dr. Adam Christopher Deising been practicing?

Dr. Deising graduated from medical school in 2005, 21 years ago.

Does Dr. Adam Christopher Deising do research?

Dmand AI links 3 publications to Dr. Deising.

Who does Dr. Adam Christopher Deising publish with?

Dr. Deising's most frequent co-authors are Xia Bi, MD (1 shared paper), Catherine Therese Frenette, MD (1 shared paper) and Mark Simonds Riddle, MD (1 shared paper).

What insurance does Dr. Adam Christopher Deising accept?

Dr. Deising is in network with 3 carriers, including Aetna, Blue Cross Blue Shield of Michigan and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

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