Dr. James Thomas Doyle, MD

  • Boise, ID
  • Gastroenterologist
NPI1336147560PAC ID5193743599
Medicare services, 2024
248
Medicare patients, 2024
177
Part D claims, 2024
659
Hospital affiliations
2
Industry payments
$401
Practice address
1055 North Curtis Road, Boise, ID 83706
Practice phone
Call (208) 367-2121
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

See all 6 affiliations

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Dr. James Thomas Doyle is a gastroenterologist in Boise, Idaho

Dr. Doyle practices at Saint Alphonsus Regional Medical Center in Boise, Idaho, part of Trinity Health.

Dr. Doyle's NPI, 1336147560, was assigned on July 12, 2005. Dr. Doyle holds Washington license MD00028950.

NPI and contact details
Medicare PAC ID
5193743599
NPI enumeration date
July 12, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(208) 367-2121
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
70
Medical school graduation
1982

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

Dr. James Thomas Doyle practices at Saint Alphonsus Regional Medical Center in Boise, Idaho

Dr. Doyle's primary practice is Saint Alphonsus Regional Medical Center, at 1055 North Curtis Road, Boise, ID 83706 in Ada County. The practice phone is (208) 367-2121.

Source: Dmand AI Affiliation Data

Dr. James Thomas Doyle is affiliated with 3 sites of care and 3 medical groups

Dr. Doyle's primary practice is Saint Alphonsus Regional Medical Center in Boise, Idaho, part of Trinity Health. Dr. Doyle is also affiliated with Saint Alphonsus Medical Center - Nampa. The medical group on file is Digestive Health Clinic, LLC. Dmand AI also links Dr. Doyle to 2 more medical groups and 1 ambulatory surgery center, each named with a free account.

See all 6 affiliations for Dr. Doyle

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

Dmand AI tracks the EHR system at Dr. James Thomas Doyle's practice

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

EHR by site
SiteEHR vendor and product
Saint Alphonsus Regional Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. James Thomas Doyle is one of 84 gastroenterologists in Idaho

Gastroenterology is Dr. Doyle's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Doyle is licensed in Washington.

Specialties and state licenses

  • Gastroenterology, WashingtonPrimaryLicense MD00028950 · taxonomy 207RG0100X

Gastroenterologists near Dr. Doyle

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. James Thomas Doyle billed Medicare for 248 services in 2024

CMS data shows 248 Medicare services from Dr. Doyle across 10 procedure codes in 2024, for 177 Medicare patients. Medicare paid $20,610 for them.

Medicare services, 2024248
Medicare patients177
Paid by Medicare$20,610
Procedure codes10

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

  • 2023
  • 2024
Office and hospital visits
2023: 1822024: 12929%
Surgery
2023: 962024: 11924%

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

  • In an office12048%
  • In a facility12852%

Dr. Doyle compared with the Idaho median for gastroenterologists, 2024

  • Dr. Doyle
  • Idaho median
Medicare services
248vs 55956% below
Medicare patients
177vs 32145% below
Part D claims
549vs 46019% above

Medians across 81 gastroenterologists in Idaho with Dmand AI profiles that report each measure.

Dr. Doyle'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.

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

Dr. James Thomas Doyle treated 177 Medicare patients in 2024, average age 73

CMS counts 177 Medicare patients who saw Dr. Doyle in 2024. The largest group is 65 to 74, with 92 patients. 73% of them have high cholesterol, and 71% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Doyle's median patient age at 61, with 55% women.

Medicare patients, 2024177
Average age73
Average risk score1.49
Also on Medicaid11%

Dr. Doyle's Medicare patients by age, 2024

Dr. Doyle's Medicare patients by sex, 2024

  • Women9252%
  • Men8548%

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

  1. High cholesterol73%
  2. High blood pressure71%
  3. Arthritis54%
  4. Ischemic heart disease34%
  5. Mood disorders31%
  6. Chronic kidney disease29%
  7. Depression26%
  8. Anxiety24%

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

Dr. Doyle'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

  • Women55%
  • Men45%

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

Dr. James Thomas Doyle wrote 659 Medicare Part D claims in 2024

In 2024, Dr. Doyle wrote 659 Medicare Part D claims for 178 patients. 88% of them were for generic drugs. CMS names the drug for 549 of them, across 14 drugs with 11 or more claims each, at $66,944 in total drug cost. In 2023, CMS named 381 claims across 12 drugs.

Part D claims, 2024659
Drugs named by CMS14
Total drug cost$66,944
Part D patients178

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

  • Generic578 claims88%
  • Brand-name81 claims12%

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

  • Antibiotics15%98 of 659 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: 3812024: 54944%

Drugs named by CMS: 14 in 2024, 12 in 2023.

See all prescribing by Dr. Doyle

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. James Thomas Doyle ranks in the 51st percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare

Dr. Doyle accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 22 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Doyle, more than 51% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Doyle ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
51st percentile22 procedures
Colonoscopy
43rd percentile13 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. James Thomas Doyle received $401 in industry payments from 2016 to 2024

CMS Open Payments shows 20 general payments to Dr. Doyle from 9 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Endogastric Solutions, Inc paid the most, $99.

General payments to Dr. Doyle by program year, 2016 to 2024

Companies that paid Dr. Doyle the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Doyle

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

Sources for Dr. James Thomas Doyle'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)
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. James Thomas Doyle

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. James Thomas Doyle's NPI number?

Dr. James Thomas Doyle's NPI number is 1336147560. It was assigned on July 12, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. James Thomas Doyle?

Dr. James Thomas Doyle is a gastroenterologist in Boise, Idaho. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. James Thomas Doyle practice?

Dr. Doyle practices at 1055 North Curtis Road, Boise, ID 83706. Dr. Doyle's primary practice is Saint Alphonsus Regional Medical Center in Boise, Idaho, part of Trinity Health. Dmand AI also links Dr. Doyle to 2 medical groups and 1 ambulatory surgery center.

What is Dr. James Thomas Doyle's office phone number?

The practice phone on file for Dr. Doyle is (208) 367-2121.

What is Dr. James Thomas Doyle's medical license number?

Dr. Doyle holds Washington license MD00028950.

Which hospitals is Dr. James Thomas Doyle affiliated with?

Dr. Doyle practices at Saint Alphonsus Regional Medical Center in Boise, Idaho. Dr. Doyle is also affiliated with Saint Alphonsus Medical Center - Nampa.

What medical group is Dr. James Thomas Doyle part of?

Dr. Doyle is linked to Digestive Health Clinic, LLC. Dmand AI links Dr. Doyle to 2 more medical groups.

Does Dr. James Thomas Doyle accept Medicare?

Yes. CMS data shows Dr. Doyle billed Medicare for 248 services in 2024, and Dr. Doyle accepts Medicare assignment.

How many Medicare patients does Dr. James Thomas Doyle see?

CMS counts 177 Medicare patients who saw Dr. Doyle in 2024, with an average age of 73.

What services does Dr. James Thomas Doyle bill to Medicare?

In 2024, Dr. Doyle's most billed Medicare services were office visit, established patient (99213), surgery: digestive system (43239) and surgery: digestive system (45380).

Show 3 more questionsShow fewer questions

What drugs does Dr. James Thomas Doyle prescribe most?

In 2024 Medicare Part D data, Dr. Doyle's most prescribed drugs by claims were Pantoprazole Sodium, Lansoprazole and Neomycin Sulfate.

Has Dr. James Thomas Doyle received payments from drug or device companies?

CMS Open Payments shows $401 in general payments to Dr. Doyle from 9 companies from 2016 to 2024. The largest total came from Endogastric Solutions, Inc.

How long has Dr. James Thomas Doyle been practicing?

Dr. Doyle graduated from medical school in 1982, 44 years ago.

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