Dr. Daniel Paul Gay, DO

  • Boise, ID
  • General surgeon
NPI1679716591PAC ID0446484653
Medicare services, 2024
127
Medicare patients, 2024
86
Part D claims, 2024
228
MIPS score, 2024
89
Hospital affiliations
5
Practice address
8800 West Emerald Street, Boise, ID 83704
Practice phone
Call (208) 373-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Treasure Valley Hospital

Hospital · Boise, Idaho

See all 11 affiliations

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Dr. Daniel Paul Gay is a general surgeon in Boise, Idaho

Dr. Gay practices at Treasure Valley Hospital in Boise, Idaho, part of UnitedHealth Group.

Dr. Gay's NPI, 1679716591, was assigned on April 7, 2009. Dr. Gay graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2008. Dr. Gay holds Idaho license O-1215.

NPI and contact details
Medicare PAC ID
0446484653
NPI enumeration date
April 7, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(208) 373-5000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
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. Daniel Paul Gay practices at Treasure Valley Hospital in Boise, Idaho

Dr. Gay's primary practice is Treasure Valley Hospital, at 8800 West Emerald Street, Boise, ID 83704 in Ada County. The practice phone is (208) 373-5000.

Source: Dmand AI Affiliation Data

Dr. Daniel Paul Gay is affiliated with 7 sites of care and 4 medical groups

Dr. Gay's primary practice is Treasure Valley Hospital in Boise, Idaho, part of UnitedHealth Group. Dr. Gay is also affiliated with St. Luke's Boise Medical Center. The medical group on file is Capital Surgical Associates. Dmand AI also links Dr. Gay to 3 more hospitals, 3 medical groups and 2 group practices and clinics, each named with a free account.

See all 11 affiliations for Dr. Gay

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

Dmand AI tracks the EHR system at Dr. Daniel Paul Gay's practice

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

EHR by site
SiteEHR vendor and product
Treasure Valley HospitalAvailable with a free account
+6 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Daniel Paul Gay is one of 170 general surgeons in Idaho

Surgery is Dr. Gay's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Gay's licenses on file in 2 states: Idaho and Arizona.

Specialties and state licenses

  • Surgery, IdahoPrimaryLicense O-1215 · taxonomy 208600000X
  • Arizona licenseLicense 6099

General surgeons near Dr. Gay

Counts of general surgeons 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. Daniel Paul Gay billed Medicare for 127 services in 2024

CMS data shows 127 Medicare services from Dr. Gay across 5 procedure codes in 2024, all of them office visits, for 86 Medicare patients. Medicare paid $9,149 for them. Every service was in an office.

Medicare services, 2024127
Medicare patients86
Paid by Medicare$9,149
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 1092024: 12717%
Surgery
2023: 122024: 0100%

Dr. Gay compared with the Idaho median for general surgeons, 2024

  • Dr. Gay
  • Idaho median
Medicare services
127vs 10818% above
Medicare patients
86vs 10417% below
Part D claims
149vs 443.4 times

Medians across 168 general surgeons in Idaho with Dmand AI profiles that report each measure.

Dr. Gay'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. Gay

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

Dr. Daniel Paul Gay treated 86 Medicare patients in 2024, average age 70

CMS counts 86 Medicare patients who saw Dr. Gay in 2024. The largest group is 65 to 74, with 65 patients. 63% of them have high cholesterol, and 58% have high blood pressure. Their average risk score is 0.74, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Gay's median patient age at 56, with 32% women.

Medicare patients, 202486
Average age70
Average risk score0.74

Dr. Gay's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Gay's Medicare patients by sex, 2024

  • Women3541%
  • Men5159%

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

  1. High cholesterol63%
  2. High blood pressure58%
  3. Arthritis40%
  4. Depression22%
  5. Mood disorders22%
  6. Diabetes19%
  7. Anxiety17%
  8. Cancer16%

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

Dr. Gay's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women32%
  • Men67%

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

Dr. Daniel Paul Gay wrote 228 Medicare Part D claims in 2024

In 2024, Dr. Gay wrote 228 Medicare Part D claims for 126 patients. 96% of them were for generic drugs. CMS names the drug for 149 of them, across 4 drugs with 11 or more claims each, at $1,034 in total drug cost. In 2023, CMS named 96 claims across 3 drugs.

Part D claims, 2024228
Drugs named by CMS4
Total drug cost$1,034
Part D patients126

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

  • Generic220 claims96%
  • Brand-name and other8 claims4%

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

  • Opioids53%121 of 228 claims
  • Antibiotics8%18 of 228 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: 962024: 14955%

Drugs named by CMS: 4 in 2024, 3 in 2023.

See all prescribing by Dr. Gay

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. Daniel Paul Gay scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Gay for performance year 2024, reported as part of a group. Dr. Gay accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 19 procedures of hernia repair - groin (open) by Dr. Gay, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Gay's MIPS scores, performance year 2024

  • 89of 100Final score
  • 71.2of 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. Gay ranks in Medicare procedure volume

Hernia repair - groin (open)
96th percentile19 procedures
Hernia repair (minimally invasive)
81st percentile15 procedures

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

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

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)

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Dr. Daniel Paul Gay received $11,970 in industry payments from 2017 to 2025

CMS Open Payments shows 71 general payments to Dr. Gay from 15 drug and device companies from 2017 to 2025. Education make up the largest share, 42% of the total. Intuitive Surgical, Inc. paid the most, $8,112.

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

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

$12Kin total
  • Education$5,00042%
  • Travel and lodging$4,49038%
  • Food and beverage$2,48021%

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

Share is of all general payments to this clinician.

See all payments to Dr. Gay

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

Dr. Daniel Paul Gay graduated from Touro Un Col of Osteopathic Medicine, Henderson

Dr. Gay graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2008.

  1. Medical schoolTouro Un Col of Osteopathic Medicine, Henderson

Source: Dmand AI Professional Profile Data

Sources for Dr. Daniel Paul Gay'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)Clinician Public Reporting: Overall MIPS Performance (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)
Training, board certification and membershipsDmand AI Professional Profile 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. Daniel Paul Gay

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. Daniel Paul Gay's NPI number?

Dr. Daniel Paul Gay's NPI number is 1679716591. It was assigned on April 7, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Daniel Paul Gay?

Dr. Daniel Paul Gay is a general surgeon in Boise, Idaho. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Daniel Paul Gay practice?

Dr. Gay practices at 8800 West Emerald Street, Boise, ID 83704. Dr. Gay's primary practice is Treasure Valley Hospital in Boise, Idaho, part of UnitedHealth Group. Dmand AI also links Dr. Gay to 3 hospitals, 3 medical groups and 2 group practices and clinics.

What is Dr. Daniel Paul Gay's office phone number?

The practice phone on file for Dr. Gay is (208) 373-5000.

What is Dr. Daniel Paul Gay's medical license number?

Dr. Gay holds Idaho license O-1215, one of the licenses on file in 2 states.

Which states has Dr. Daniel Paul Gay been licensed in?

Dmand AI has state licenses on file for Dr. Gay in Idaho and Arizona.

Which hospitals is Dr. Daniel Paul Gay affiliated with?

Dr. Gay practices at Treasure Valley Hospital in Boise, Idaho. Dr. Gay is also affiliated with St. Luke's Boise Medical Center. Dmand AI links Dr. Gay to 3 more hospitals.

What medical group is Dr. Daniel Paul Gay part of?

Dr. Gay is linked to Capital Surgical Associates. Dmand AI links Dr. Gay to 3 more medical groups.

Does Dr. Daniel Paul Gay accept Medicare?

Yes. CMS data shows Dr. Gay billed Medicare for 127 services in 2024, and Dr. Gay accepts Medicare assignment.

What is Dr. Daniel Paul Gay's MIPS score?

Dr. Gay's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

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How many Medicare patients does Dr. Daniel Paul Gay see?

CMS counts 86 Medicare patients who saw Dr. Gay in 2024, with an average age of 70.

What services does Dr. Daniel Paul Gay bill to Medicare?

In 2024, Dr. Gay's most billed Medicare services were office visit, new patient (99203), office visit, new patient (99204) and office visit, established patient (99213).

Where did Dr. Daniel Paul Gay go to medical school?

Dr. Gay graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2008.

What drugs does Dr. Daniel Paul Gay prescribe most?

In 2024 Medicare Part D data, Dr. Gay's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Ondansetron ODT.

Has Dr. Daniel Paul Gay received payments from drug or device companies?

CMS Open Payments shows $11,970 in general payments to Dr. Gay from 15 companies from 2017 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Daniel Paul Gay been practicing?

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

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