Dr. Wayne Michael Kohan, MD
- Medicare services, 2019
- 31
- Part D claims, 2021
- 625
- Hospital affiliations
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 825 Eastlake Avenue East, Seattle, WA 98109
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kohan's professional email, personal email and mobile number
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Dr. Wayne Michael Kohan is a family medicine physician in Seattle, Washington
Dr. Kohan practices at Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center.
Dr. Kohan's NPI, 1134172281, was assigned on May 18, 2006. Dr. Kohan graduated from Ohio State College of Medicine in 1984. Dr. Kohan's Washington license number on file is MD00024796.
- NPI
- 1134172281NPI Registry (opens in a new tab)
- NPI enumeration date
- May 18, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Wayne Michael Kohan practices at Fred Hutchinson Cancer Center in Seattle, Washington
Dr. Kohan's primary practice is Fred Hutchinson Cancer Center, at 825 Eastlake Avenue East, Seattle, WA 98109.
- Fred Hutchinson Cancer Center825 Eastlake Avenue East, Seattle, WA 98109
Source: Dmand AI Affiliation Data
Dr. Wayne Michael Kohan is affiliated with 1 site of care
Dr. Kohan's primary practice is Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wayne Michael Kohan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kohan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fred Hutchinson Cancer Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Fred Hutchinson Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Wayne Michael Kohan is one of 4,178 family medicine physicians in Washington
Family medicine is Dr. Kohan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Kohan's licenses on file in 2 states: Washington and Colorado.
Specialties and state licenses
- Family medicine, WashingtonPrimary
- Colorado license
Family medicine physicians near Dr. Kohan
Counts of family 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. Wayne Michael Kohan billed Medicare for 31 services in 2019
CMS data shows 31 Medicare services from Dr. Kohan across 1 procedure code in 2019. Medicare paid $5,067 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kohan's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 2152019: 3186%
Dr. Kohan compared with the Washington median for family medicine physicians, 2019
- Dr. Kohan
- Washington median
- Medicare services
- 31vs 20085% below
- Part D claims
- 625vs 602Close to median
Medians across 4,334 family medicine physicians in Washington with Dmand AI profiles that report each measure.
Dr. Kohan's most billed Medicare procedure codes, 2019
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. Kohan and other family medicine physicians in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wayne Michael Kohan's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Kohan's median patient age at 76, with 57% women.
Dr. Kohan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Wayne Michael Kohan wrote 625 Medicare Part D claims in 2021
In 2021, Dr. Kohan wrote 625 Medicare Part D claims. They cover 29 drugs, with $7,862 in total drug cost. In 2020, CMS named 965 claims across 35 drugs.
Dr. Kohan's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 9652021: 62535%
Drugs named by CMS: 29 in 2021, 35 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Wayne Michael Kohan graduated from Ohio State College of Medicine
Dr. Kohan graduated from Ohio State College of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Wayne Michael Kohan'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Wayne Michael Kohan
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. Wayne Michael Kohan's NPI number?
Dr. Wayne Michael Kohan's NPI number is 1134172281. It was assigned on May 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Wayne Michael Kohan?
Dr. Wayne Michael Kohan is a family medicine physician in Seattle, Washington. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Wayne Michael Kohan practice?
Dr. Kohan practices at 825 Eastlake Avenue East, Seattle, WA 98109. Dr. Kohan's primary practice is Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center.
What is Dr. Wayne Michael Kohan's medical license number?
Dr. Kohan's Washington license number on file is MD00024796, one of the licenses on file in 2 states.
Which states has Dr. Wayne Michael Kohan been licensed in?
Dmand AI has state licenses on file for Dr. Kohan in Washington (1987 to 2024) and Colorado (1985 to 1989).
Which hospitals is Dr. Wayne Michael Kohan affiliated with?
Dr. Kohan practices at Fred Hutchinson Cancer Center in Seattle, Washington.
Does Dr. Wayne Michael Kohan accept Medicare?
Yes. CMS data shows Dr. Kohan billed Medicare for 31 services in 2019.
What services does Dr. Wayne Michael Kohan bill to Medicare?
In 2019, Dr. Kohan's most billed Medicare services were hospital inpatient care (99223).
Where did Dr. Wayne Michael Kohan go to medical school?
Dr. Kohan graduated from Ohio State College of Medicine in 1984.
What drugs does Dr. Wayne Michael Kohan prescribe most?
In 2021 Medicare Part D data, Dr. Kohan's most prescribed drugs by claims were Levothyroxine Sodium, Lisinopril and Omeprazole.
How long has Dr. Wayne Michael Kohan been practicing?
Dr. Kohan graduated from medical school in 1984, 42 years ago.
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