Dr. Devin T. Callister, MD

  • Ukiah, CA
  • Infectious disease specialist
NPI1376856757PAC ID8224341326
Medicare services, 2024
434
Medicare patients, 2024
125
Part D claims, 2022
46
Publications
4
Hospital affiliations
5
Practice address
275 Hospital Drive, Ukiah, CA 95482
Practice phone
Call (707) 462-3111
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Adventist Health Ukiah Valley

Hospital · Ukiah, California

See all 9 affiliations

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Dr. Devin T. Callister is an infectious disease specialist in Ukiah, California

Dr. Callister practices at Adventist Health Ukiah Valley in Ukiah, California, part of Adventist Health.

Dr. Callister's NPI, 1376856757, was assigned on July 14, 2010. Dr. Callister graduated from Saint Louis University School Of Medicine in 2010. Dr. Callister holds California license A117768.

NPI and contact details
Medicare PAC ID
8224341326
NPI enumeration date
July 14, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(707) 462-3111
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
42
Medical school graduation
2010

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

Dr. Devin T. Callister practices at Adventist Health Ukiah Valley in Ukiah, California

Dr. Callister's primary practice is Adventist Health Ukiah Valley, at 275 Hospital Drive, Ukiah, CA 95482 in Mendocino County. The practice phone is (707) 462-3111.

Source: Dmand AI Affiliation Data

Dr. Devin T. Callister is affiliated with 7 sites of care and 2 medical groups

Dr. Callister's primary practice is Adventist Health Ukiah Valley in Ukiah, California, part of Adventist Health. Dr. Callister is also affiliated with Adventist Health Clear Lake. The medical group on file is TeleMed2U. Dmand AI also links Dr. Callister to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 9 affiliations for Dr. Callister

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

Dmand AI tracks the EHR system at Dr. Devin T. Callister's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Callister practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Adventist Health Ukiah ValleyAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Adventist Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Devin T. Callister is one of 1,054 infectious disease specialists in California

Infectious disease is Dr. Callister's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Callister is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Callister's licenses on file in 2 states: California and Washington.

Specialties and state licenses

  • Infectious disease, CaliforniaPrimaryLicense A117768 · 2011 to 2027 · taxonomy 207RI0200X
  • Washington license2022 to 2027

Infectious disease specialists near Dr. Callister

Counts of infectious disease specialists 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. Devin T. Callister billed Medicare for 434 services in 2024

CMS data shows 434 Medicare services from Dr. Callister across 4 procedure codes in 2024, for 125 Medicare patients. Medicare paid $46,305 for them. Every service was in an office.

Medicare services, 2024434
Medicare patients125
Paid by Medicare$46,305
Procedure codes4

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

  • 2023
  • 2024
Other services
2023: 1432024: 434203%

Dr. Callister compared with the California median for infectious disease specialists, 2024

  • Dr. Callister
  • California median
Medicare services
434vs 429Close to median
Medicare patients
125vs 18031% below
Part D claims
46vs 11961% below

Medians across 930 infectious disease specialists in California with Dmand AI profiles that report each measure.

Dr. Callister'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. Callister

Need commercial claims for Dr. Callister?

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

Dr. Devin T. Callister treated 125 Medicare patients in 2024, average age 73

CMS counts 125 Medicare patients who saw Dr. Callister in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 72% are also on Medicaid. Their average risk score is 2.91, 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. Callister's median patient age at 60, with 43% women.

Medicare patients, 2024125
Average age73
Average risk score2.91
Also on Medicaid72%

Dr. Callister's Medicare patients by age, 2024

Dr. Callister's Medicare patients by sex, 2024

  • Women6552%
  • Men6048%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Mood disorders54%
  4. Diabetes51%
  5. COPD50%
  6. Depression50%
  7. Heart failure48%
  8. Anxiety46%

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

Dr. Callister's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women43%
  • Men57%

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

Dr. Devin T. Callister wrote 46 Medicare Part D claims in 2022

In 2022, Dr. Callister wrote 46 Medicare Part D claims. They cover 4 drugs, with $2,536 in total drug cost. In 2021, CMS named 97 claims across 5 drugs.

Part D claims, 202246
Drugs named by CMS4
Total drug cost$2,536

Dr. Callister's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 972022: 4653%

Drugs named by CMS: 4 in 2022, 5 in 2021.

See all prescribing by Dr. Callister

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

How Dr. Devin T. Callister takes part in Medicare

Dr. Callister accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Devin T. Callister has 4 publications on record

Dmand AI links 4 papers to Dr. Callister in 2015. 2015 was the busiest year, with 2. Dr. Callister's most frequent co-authors are Dora Yukwai Ho, MD, Glen Adrian Lutchman, MD and Elizabeth Robilotti.

Papers4

Dr. Callister's most frequent co-authors

Recent publications by Dr. Callister

See all 4 publications and co-authors

See who Dr. Callister researches with

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

How network discovery works

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

Dr. Devin T. Callister received $485 in industry payments from 2016 to 2022

CMS Open Payments shows 22 general payments to Dr. Callister from 6 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 97% of the total. ViiV Healthcare Company paid the most, $248.

General payments to Dr. Callister by program year, 2016 to 2022

General payments to Dr. Callister by kind, 2016 to 2022

$485in total
  • Food and beverage$46897%
  • Education$163%

Companies that paid Dr. Callister the most, 2016 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Callister

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

Dr. Devin T. Callister has 1 award and honors on record

Dmand AI lists 1 award for Dr. Callister, most recently Alpha Omega Alpha Member in 2009.

Awards and honors for Dr. Callister

  1. 2009
    • Alpha Omega Alpha Member

Source: Dmand AI Professional Profile Data

Dr. Devin T. Callister graduated from Saint Louis University School Of Medicine

Dr. Callister graduated from Saint Louis University School Of Medicine in 2010.

  1. Medical schoolSaint Louis University School Of Medicine
  2. Board certified in infectious diseaseAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Devin T. Callister accepts plans from 9 insurance carriers

Dr. Callister is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • Alliant Health Plans
  • CMS Medicare
  • Delta Dental
  • +1 more carriersWith a free account

Plan types Dr. Callister accepts, by number of carriers

  1. Medicare6
  2. PPO5
  3. HMO4
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Devin T. Callister'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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (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. Devin T. Callister

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. Devin T. Callister's NPI number?

Dr. Devin T. Callister's NPI number is 1376856757. It was assigned on July 14, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Devin T. Callister?

Dr. Devin T. Callister is an infectious disease specialist in Ukiah, California. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Dr. Devin T. Callister practice?

Dr. Callister practices at 275 Hospital Drive, Ukiah, CA 95482. Dr. Callister's primary practice is Adventist Health Ukiah Valley in Ukiah, California, part of Adventist Health. Dmand AI also links Dr. Callister to 3 hospitals, 2 group practices and clinics and 1 medical group.

What is Dr. Devin T. Callister's office phone number?

The practice phone on file for Dr. Callister is (707) 462-3111.

What is Dr. Devin T. Callister's medical license number?

Dr. Callister holds California license A117768, one of the licenses on file in 2 states.

Which states has Dr. Devin T. Callister been licensed in?

Dmand AI has state licenses on file for Dr. Callister in California (2011 to 2027) and Washington (2022 to 2027).

Which hospitals is Dr. Devin T. Callister affiliated with?

Dr. Callister practices at Adventist Health Ukiah Valley in Ukiah, California. Dr. Callister is also affiliated with Adventist Health Clear Lake. Dmand AI links Dr. Callister to 3 more hospitals.

What medical group is Dr. Devin T. Callister part of?

Dr. Callister is linked to TeleMed2U. Dmand AI links Dr. Callister to 1 more medical group.

Does Dr. Devin T. Callister accept Medicare?

Yes. CMS data shows Dr. Callister billed Medicare for 434 services in 2024, and Dr. Callister accepts Medicare assignment.

How many Medicare patients does Dr. Devin T. Callister see?

CMS counts 125 Medicare patients who saw Dr. Callister in 2024, with an average age of 73.

Show 9 more questionsShow fewer questions

Is Dr. Devin T. Callister board certified?

Yes. Dr. Callister is board certified in infectious disease by the American Board of Internal Medicine.

What services does Dr. Devin T. Callister bill to Medicare?

In 2024, Dr. Callister's most billed Medicare services were medicare service (G0408), medicare service (G0427) and medicare service (G0407).

Where did Dr. Devin T. Callister go to medical school?

Dr. Callister graduated from Saint Louis University School Of Medicine in 2010.

What drugs does Dr. Devin T. Callister prescribe most?

In 2022 Medicare Part D data, Dr. Callister's most prescribed drugs by claims were Ceftriaxone, Cephalexin and Azithromycin.

Has Dr. Devin T. Callister received payments from drug or device companies?

CMS Open Payments shows $485 in general payments to Dr. Callister from 6 companies from 2016 to 2022. The largest total came from ViiV Healthcare Company.

How long has Dr. Devin T. Callister been practicing?

Dr. Callister graduated from medical school in 2010, 16 years ago.

Does Dr. Devin T. Callister do research?

Dmand AI links 4 publications to Dr. Callister.

Who does Dr. Devin T. Callister publish with?

Dr. Callister's most frequent co-authors are Dora Yukwai Ho, MD (2 shared papers), Glen Adrian Lutchman, MD (1 shared paper) and Elizabeth Robilotti (1 shared paper).

What insurance does Dr. Devin T. Callister accept?

Dr. Callister is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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