Dr. Zachariah Kramer, MD
- Medicare services, 2024
- 16
- Medicare patients, 2024
- 109
- Part D claims, 2024
- 17
- Hospital affiliations
- 2
- Industry payments
- $1,049
- Practice address
- 10180 Se Sunnyside Road, Clackamas, OR 97015
- Practice phone
- Call (503) 652-2880
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kramer'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. Zachariah Kramer is an interventional radiologist in Clackamas, Oregon
Dr. Kramer practices at Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon, part of Kaiser Permanente.
Dr. Kramer's NPI, 1689991655, was assigned on April 29, 2010. Dr. Kramer graduated from Robert Larner, M.D., College of Medicine at the University of Vermont in 2026. Dr. Kramer holds Oregon license MD154946.
- NPI
- 1689991655NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153576335
- NPI enumeration date
- April 29, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 652-2880
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2026
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zachariah Kramer practices at Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon
Dr. Kramer's primary practice is Kaiser Permanente Sunnyside Medical Center, at 10180 Se Sunnyside Road, Clackamas, OR 97015 in Clackamas County. The practice phone is (503) 652-2880.
- Kaiser Permanente Sunnyside Medical Center10180 Se Sunnyside Road, Clackamas, OR 97015 · Clackamas CountyPhone(503) 652-2880
Source: Dmand AI Affiliation Data
Dr. Zachariah Kramer is affiliated with 3 sites of care and 2 medical groups
Dr. Kramer's primary practice is Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon, part of Kaiser Permanente. Dr. Kramer is also affiliated with Kaiser Permanente Westside Medical Center. The medical group on file is Kaiser Permanente Northwest. Dmand AI also links Dr. Kramer to 1 more group practice or clinic and 1 medical group, 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. Zachariah Kramer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kramer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Sunnyside Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zachariah Kramer is one of 67 interventional radiologists in Oregon
Vascular and interventional radiology is Dr. Kramer's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Kramer is licensed in Oregon.
Specialties and state licenses
- Vascular and interventional radiology, OregonPrimary
Interventional radiologists near Dr. Kramer
Counts of interventional 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. Zachariah Kramer billed Medicare for 16 services in 2024
CMS data shows 16 Medicare services from Dr. Kramer across 1 procedure code in 2024, for 109 Medicare patients. Medicare paid $417 for them. Every service was in an office.
Dr. Kramer's Medicare services by type, 2017 to 2024
- 2017
- 2024
- Imaging
- 2017: 1,5472024: 1699%
- Tests and treatments
- 2017: 342024: 0100%
- Other services
- 2017: 1052024: 0100%
Dr. Kramer compared with the Oregon median for interventional radiologists, 2024
- Dr. Kramer
- Oregon median
- Medicare services
- 16vs 54897% below
- Medicare patients
- 109vs 36770% below
- Part D claims
- 11vs 1315% below
Medians across 64 interventional radiologists in Oregon with Dmand AI profiles that report each measure.
Dr. Kramer'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. Kramer and other interventional radiologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachariah Kramer treated 109 Medicare patients in 2024, average age 67
CMS counts 109 Medicare patients who saw Dr. Kramer in 2024. The largest group is 65 to 74, with 47 patients. 66% of them have high blood pressure, and 45% have high cholesterol. 39% are also on Medicaid. Their average risk score is 2.14, 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. Kramer's median patient age at 55, with 58% women.
Dr. Kramer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kramer's Medicare patients by sex, 2024
- Women7165%
- Men3835%
Chronic conditions among Dr. Kramer's Medicare patients, 2024
- High blood pressure66%
- High cholesterol45%
- Arthritis39%
- Chronic kidney disease38%
- Diabetes38%
- Mood disorders28%
- Anxiety22%
- Asthma22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kramer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zachariah Kramer wrote 17 Medicare Part D claims in 2024
In 2024, Dr. Kramer wrote 17 Medicare Part D claims. 94% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $86 in total drug cost. In 2021, CMS named 16 claims across 1 drug.
Dr. Kramer's Part D claims by kind of drug, 2024
- Generic16 claims94%
- Brand-name and other1 claims6%
Dr. Kramer'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.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 162024: 1131%
Drugs named by CMS: 1 in 2024, 1 in 2021.
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. Zachariah Kramer takes part in Medicare
Dr. Kramer 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. Zachariah Kramer received $1,049 in industry payments from 2018 to 2019
CMS Open Payments shows 13 general payments to Dr. Kramer from 4 drug and device companies from 2018 to 2019. Travel and lodging make up the largest share, 65% of the total. BTG International, Inc. paid the most, $754.
General payments to Dr. Kramer by program year, 2018 to 2019
General payments to Dr. Kramer by kind, 2018 to 2019
- Travel and lodging$68165%
- Food and beverage$36835%
Companies that paid Dr. Kramer the most, 2018 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zachariah Kramer graduated from Robert Larner, M.D., College of Medicine at the University of Vermont
Dr. Kramer graduated from Robert Larner, M.D., College of Medicine at the University of Vermont in 2026.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zachariah Kramer'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. Zachariah Kramer
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. Zachariah Kramer's NPI number?
Dr. Zachariah Kramer's NPI number is 1689991655. It was assigned on April 29, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachariah Kramer?
Dr. Zachariah Kramer is an interventional radiologist in Clackamas, Oregon. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Zachariah Kramer practice?
Dr. Kramer practices at 10180 Se Sunnyside Road, Clackamas, OR 97015. Dr. Kramer's primary practice is Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon, part of Kaiser Permanente. Dmand AI also links Dr. Kramer to 1 group practice or clinic and 1 medical group.
What is Dr. Zachariah Kramer's office phone number?
The practice phone on file for Dr. Kramer is (503) 652-2880.
What is Dr. Zachariah Kramer's medical license number?
Dr. Kramer holds Oregon license MD154946.
Which hospitals is Dr. Zachariah Kramer affiliated with?
Dr. Kramer practices at Kaiser Permanente Sunnyside Medical Center in Clackamas, Oregon. Dr. Kramer is also affiliated with Kaiser Permanente Westside Medical Center.
What medical group is Dr. Zachariah Kramer part of?
Dr. Kramer is linked to Kaiser Permanente Northwest. Dmand AI links Dr. Kramer to 1 more medical group.
Does Dr. Zachariah Kramer accept Medicare?
Yes. CMS data shows Dr. Kramer billed Medicare for 16 services in 2024, and Dr. Kramer accepts Medicare assignment.
How many Medicare patients does Dr. Zachariah Kramer see?
CMS counts 109 Medicare patients who saw Dr. Kramer in 2024, with an average age of 67.
What services does Dr. Zachariah Kramer bill to Medicare?
In 2024, Dr. Kramer's most billed Medicare services were diagnostic imaging (73564).
Show 4 more questionsShow fewer questions
Where did Dr. Zachariah Kramer go to medical school?
Dr. Kramer graduated from Robert Larner, M.D., College of Medicine at the University of Vermont in 2026.
What drugs does Dr. Zachariah Kramer prescribe most?
In 2024 Medicare Part D data, Dr. Kramer's most prescribed drugs by claims were Pantoprazole Sodium.
Has Dr. Zachariah Kramer received payments from drug or device companies?
CMS Open Payments shows $1,049 in general payments to Dr. Kramer from 4 companies from 2018 to 2019. The largest total came from BTG International, Inc.
How long has Dr. Zachariah Kramer been practicing?
Dr. Kramer graduated from medical school in 2026, 0 years ago.
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