Dr. Zachary A. Winter, MD
- Medicare services, 2024
- 3,887
- Medicare patients, 2024
- 3,118
- Hospital affiliations
- 8
- Industry payments
- $16
- Medical groups
- 11
- Practice address
- 2801 St Anthony Way, Pendleton, OR 97801
- Practice phone
- Call (541) 276-5121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Winter'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. Zachary A. Winter is a diagnostic radiologist in Pendleton, Oregon
Dr. Winter practices at CHI St. Anthony Hospital in Pendleton, Oregon, part of CommonSpirit Health.
Dr. Winter's NPI, 1659682722, was assigned on June 23, 2010. Dr. Winter graduated from University of Kansas School of Med (KC/Wich/Sal) in 2010. Dr. Winter holds Washington license MD60331851.
- NPI
- 1659682722NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143541748
- NPI enumeration date
- June 23, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 276-5121
- 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. Zachary A. Winter practices at CHI St. Anthony Hospital in Pendleton, Oregon
Dr. Winter's primary practice is CHI St. Anthony Hospital, at 2801 St Anthony Way, Pendleton, OR 97801 in Umatilla County. The practice phone is (541) 276-5121.
- CHI St. Anthony Hospital2801 St Anthony Way, Pendleton, OR 97801 · Umatilla CountyPhone(541) 276-5121
Source: Dmand AI Affiliation Data
Dr. Zachary A. Winter is affiliated with 11 sites of care and 11 medical groups
Dr. Winter's primary practice is CHI St. Anthony Hospital in Pendleton, Oregon, part of CommonSpirit Health. Dr. Winter is also affiliated with Prov Sacred Hrt Med Ctr & Childs Hosp. The medical group on file is Inland Imaging. Dmand AI also links Dr. Winter to 6 more hospitals, 10 medical groups, 1 community health center, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zachary A. Winter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Winter practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHI St. Anthony Hospital | Available with a free account |
| +10 more sites and 10 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zachary A. Winter is one of 414 diagnostic radiologists in Oregon
Diagnostic radiology is Dr. Winter's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Winter is licensed in Washington.
Specialties and state licenses
- Diagnostic radiology, WashingtonPrimary
Diagnostic radiologists near Dr. Winter
Counts of diagnostic radiologists 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. Zachary A. Winter billed Medicare for 3,887 services in 2024
CMS data shows 3,887 Medicare services from Dr. Winter across 43 procedure codes in 2024, for 3,118 Medicare patients. Medicare paid $101,371 for them.
Dr. Winter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 3,8422024: 3,7931%
- Tests and treatments
- 2023: 722024: 9431%
Where Dr. Winter's Medicare services took place, 2024
- In an office160%
- In a facility3,871100%
Dr. Winter compared with the Oregon median for diagnostic radiologists, 2024
- Dr. Winter
- Oregon median
- Medicare services
- 3,887vs 1,8352.1 times
- Medicare patients
- 3,118vs 1,4652.1 times
Medians across 419 diagnostic radiologists in Oregon with Dmand AI profiles that report each measure.
Dr. Winter'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Winter and other diagnostic radiologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachary A. Winter treated 3,118 Medicare patients in 2024, average age 76
CMS counts 3,118 Medicare patients who saw Dr. Winter in 2024. The largest group is 75 to 84, with 1,112 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.86, 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. Winter's median patient age at 49, with 54% women.
Dr. Winter's Medicare patients by age, 2024
Dr. Winter's Medicare patients by sex, 2024
- Women1,73256%
- Men1,38644%
Chronic conditions among Dr. Winter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis58%
- Mood disorders39%
- Chronic kidney disease36%
- Depression36%
- Diabetes35%
- Ischemic heart disease35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Winter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Zachary A. Winter takes part in Medicare
Dr. Winter 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. Zachary A. Winter received $16 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Winter from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Teleflex LLC paid the most, $16.
Companies that paid Dr. Winter the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zachary A. Winter graduated from University of Kansas School of Med (KC/Wich/Sal)
Dr. Winter graduated from University of Kansas School of Med (KC/Wich/Sal) in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zachary A. Winter'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) |
| 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. Zachary A. Winter
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. Zachary A. Winter's NPI number?
Dr. Zachary A. Winter's NPI number is 1659682722. It was assigned on June 23, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachary A. Winter?
Dr. Zachary A. Winter is a diagnostic radiologist in Pendleton, Oregon. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Zachary A. Winter practice?
Dr. Winter practices at 2801 St Anthony Way, Pendleton, OR 97801. Dr. Winter's primary practice is CHI St. Anthony Hospital in Pendleton, Oregon, part of CommonSpirit Health. Dmand AI also links Dr. Winter to 6 hospitals, 10 medical groups, 1 community health center, 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Zachary A. Winter's office phone number?
The practice phone on file for Dr. Winter is (541) 276-5121.
What is Dr. Zachary A. Winter's medical license number?
Dr. Winter holds Washington license MD60331851.
Which hospitals is Dr. Zachary A. Winter affiliated with?
Dr. Winter practices at CHI St. Anthony Hospital in Pendleton, Oregon. Dr. Winter is also affiliated with Prov Sacred Hrt Med Ctr & Childs Hosp. Dmand AI links Dr. Winter to 6 more hospitals.
What medical group is Dr. Zachary A. Winter part of?
Dr. Winter is linked to Inland Imaging. Dmand AI links Dr. Winter to 10 more medical groups.
Does Dr. Zachary A. Winter accept Medicare?
Yes. CMS data shows Dr. Winter billed Medicare for 3,887 services in 2024, and Dr. Winter accepts Medicare assignment.
How many Medicare patients does Dr. Zachary A. Winter see?
CMS counts 3,118 Medicare patients who saw Dr. Winter in 2024, with an average age of 76.
What services does Dr. Zachary A. Winter bill to Medicare?
In 2024, Dr. Winter's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and diagnostic imaging (74177).
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Where did Dr. Zachary A. Winter go to medical school?
Dr. Winter graduated from University of Kansas School of Med (KC/Wich/Sal) in 2010.
Has Dr. Zachary A. Winter received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Dr. Winter from 1 company from 2020 to 2020. The largest total came from Teleflex LLC.
How long has Dr. Zachary A. Winter been practicing?
Dr. Winter graduated from medical school in 2010, 16 years ago.
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