Dr. Bryan C. Hoynak, MD
- Medicare services, 2024
- 42
- Medicare patients, 2024
- 42
- Part D claims, 2024
- 82
- Hospital affiliations
- 1
- Industry payments
- $28
- Practice address
- 1717 Arlington Street, Caldwell, ID 83605
- Practice phone
- Call (208) 459-4641
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hoynak's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Bryan C. Hoynak is an emergency medicine physician in Caldwell, Idaho
Dr. Hoynak practices at West Valley Medical Center in Caldwell, Idaho, part of HCA Healthcare.
Dr. Hoynak's NPI, 1316989130, was assigned on June 13, 2006. Dr. Hoynak graduated from WashU Medicine in 1982. Dr. Hoynak's California license number on file is G51977.
- NPI
- 1316989130NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719909159
- NPI enumeration date
- June 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (208) 459-4641
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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. Bryan C. Hoynak practices at West Valley Medical Center in Caldwell, Idaho
Dr. Hoynak's primary practice is West Valley Medical Center, at 1717 Arlington Street, Caldwell, ID 83605 in Canyon County. The practice phone is (208) 459-4641.
- West Valley Medical Center1717 Arlington Street, Caldwell, ID 83605 · Canyon CountyPhone(208) 459-4641
Source: Dmand AI Affiliation Data
Dr. Bryan C. Hoynak is affiliated with 1 site of care and 1 medical group
Dr. Hoynak's primary practice is West Valley Medical Center in Caldwell, Idaho, part of HCA Healthcare. The medical group on file is CarePoint.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Bryan C. Hoynak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hoynak practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Valley Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bryan C. Hoynak is one of 322 emergency medicine physicians in Idaho
Emergency medicine is Dr. Hoynak's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Hoynak is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Hoynak's licenses on file in 5 states: California, Idaho, New Jersey, South Carolina and Florida.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Idaho license
- New Jersey license
- South Carolina license
- Florida license
Emergency medicine physicians near Dr. Hoynak
Counts of emergency medicine 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. Bryan C. Hoynak billed Medicare for 42 services in 2024
CMS data shows 42 Medicare services from Dr. Hoynak across 2 procedure codes in 2024, for 42 Medicare patients. Medicare paid $4,151 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hoynak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 442024: 425%
- Tests and treatments
- 2023: 122024: 0100%
Dr. Hoynak compared with the Idaho median for emergency medicine physicians, 2024
- Dr. Hoynak
- Idaho median
- Medicare services
- 42vs 26484% below
- Medicare patients
- 42vs 26584% below
- Part D claims
- 19vs 6772% below
Medians across 335 emergency medicine physicians in Idaho with Dmand AI profiles that report each measure.
Dr. Hoynak'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.
Need commercial claims for Dr. Hoynak?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hoynak and other emergency medicine physicians in Idaho.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Bryan C. Hoynak treated 42 Medicare patients in 2024, average age 72
CMS counts 42 Medicare patients who saw Dr. Hoynak in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.74, 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. Hoynak's median patient age at 40, with 58% women.
Dr. Hoynak's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hoynak's Medicare patients by sex, 2024
- Women2457%
- Men1843%
Chronic conditions among Dr. Hoynak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis45%
- Depression43%
- Mood disorders43%
- Atrial fibrillation33%
- Chronic kidney disease33%
- Diabetes31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hoynak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Bryan C. Hoynak wrote 82 Medicare Part D claims in 2024
In 2024, Dr. Hoynak wrote 82 Medicare Part D claims for 64 patients. 98% of them were for generic drugs. CMS names the drug for 19 of them, across 1 drug with 11 or more claims each, at $217 in total drug cost. In 2023, CMS named 22 claims across 2 drugs.
Dr. Hoynak's Part D claims by kind of drug, 2024
- Generic80 claims98%
- Brand-name and other2 claims2%
Dr. Hoynak'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. Hoynak's Part D claims, 2024
- Antibiotics49%40 of 82 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: 222024: 1914%
Drugs named by CMS: 1 in 2024, 2 in 2023.
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
How Dr. Bryan C. Hoynak takes part in Medicare
Dr. Hoynak 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. Bryan C. Hoynak received $28 in industry payments from 2018 to 2020
CMS Open Payments shows 2 general payments to Dr. Hoynak from 1 drug or device company from 2018 to 2020. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $28.
General payments to Dr. Hoynak by program year, 2018 to 2020
Companies that paid Dr. Hoynak the most, 2018 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Bryan C. Hoynak graduated from WashU Medicine
Dr. Hoynak graduated from WashU Medicine in 1982.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Bryan C. Hoynak's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Bryan C. Hoynak
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. Bryan C. Hoynak's NPI number?
Dr. Bryan C. Hoynak's NPI number is 1316989130. It was assigned on June 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Bryan C. Hoynak?
Dr. Bryan C. Hoynak is an emergency medicine physician in Caldwell, Idaho. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Bryan C. Hoynak practice?
Dr. Hoynak practices at 1717 Arlington Street, Caldwell, ID 83605. Dr. Hoynak's primary practice is West Valley Medical Center in Caldwell, Idaho, part of HCA Healthcare.
What is Dr. Bryan C. Hoynak's office phone number?
The practice phone on file for Dr. Hoynak is (208) 459-4641.
What is Dr. Bryan C. Hoynak's medical license number?
Dr. Hoynak's California license number on file is G51977, one of the licenses on file in 5 states.
Which states has Dr. Bryan C. Hoynak been licensed in?
Dmand AI has state licenses on file for Dr. Hoynak in California (1984 to 2023), Idaho (2021 to 2027), New Jersey (1995 to 2003), South Carolina (1983 to 1999) and Florida (1986 to 1998).
Which hospitals is Dr. Bryan C. Hoynak affiliated with?
Dr. Hoynak practices at West Valley Medical Center in Caldwell, Idaho.
What medical group is Dr. Bryan C. Hoynak part of?
Dr. Hoynak is linked to CarePoint.
Does Dr. Bryan C. Hoynak accept Medicare?
Yes. CMS data shows Dr. Hoynak billed Medicare for 42 services in 2024, and Dr. Hoynak accepts Medicare assignment.
How many Medicare patients does Dr. Bryan C. Hoynak see?
CMS counts 42 Medicare patients who saw Dr. Hoynak in 2024, with an average age of 72.
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Is Dr. Bryan C. Hoynak board certified?
Yes. Dr. Hoynak is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Bryan C. Hoynak bill to Medicare?
In 2024, Dr. Hoynak's most billed Medicare services were emergency department visit (99285) and emergency department visit (99284).
Where did Dr. Bryan C. Hoynak go to medical school?
Dr. Hoynak graduated from WashU Medicine in 1982.
What drugs does Dr. Bryan C. Hoynak prescribe most?
In 2024 Medicare Part D data, Dr. Hoynak's most prescribed drugs by claims were Doxycycline Hyclate.
Has Dr. Bryan C. Hoynak received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Dr. Hoynak from 1 company from 2018 to 2020. The largest total came from Boston Scientific Corporation.
How long has Dr. Bryan C. Hoynak been practicing?
Dr. Hoynak graduated from medical school in 1982, 44 years ago.
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