Dr. David C. Koon, MD
- Medicare services, 2024
- 368
- Medicare patients, 2024
- 127
- Part D claims, 2024
- 403
- MIPS score, 2024
- 95
- Hospital affiliations
- 5
- Practice address
- 19300 Sw 65th Avenue, Tualatin, OR 97062
- Practice phone
- Call (503) 692-1212
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Koon'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. David C. Koon is a physiatrist in Tualatin, Oregon
Dr. Koon practices at Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health.
Dr. Koon's NPI, 1528043205, was assigned on December 14, 2005. Dr. Koon graduated from Hahnemann University College of Medicine in 1997. Dr. Koon holds Oregon license MD23367.
- NPI
- 1528043205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698899144
- NPI enumeration date
- December 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 692-1212
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David C. Koon practices at Legacy Meridian Park Medical Center in Tualatin, Oregon
Dr. Koon's primary practice is Legacy Meridian Park Medical Center, at 19300 Sw 65th Avenue, Tualatin, OR 97062 in Washington County. The practice phone is (503) 692-1212.
- Legacy Meridian Park Medical Center19300 Sw 65th Avenue, Tualatin, OR 97062 · Washington CountyPhone(503) 692-1212
Source: Dmand AI Affiliation Data
Dr. David C. Koon is affiliated with 9 sites of care and 3 medical groups
Dr. Koon's primary practice is Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health. Dr. Koon is also affiliated with OHSU Hospital. The medical group on file is Legacy Good Samaritan Medical Center. Dmand AI also links Dr. Koon to 3 more hospitals, 2 group practices and clinics, 2 medical groups, 1 clinical lab and 1 therapy and rehab clinic, 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. David C. Koon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koon practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Meridian Park Medical Center | Available with a free account |
| +8 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David C. Koon is one of 117 physiatrists in Oregon
Physical medicine and rehabilitation is Dr. Koon's primary specialty in the NPI Registry, under taxonomy code 208100000X. Dr. Koon is licensed in Oregon.
Specialties and state licenses
- Physical medicine and rehabilitation, OregonPrimary
Physiatrists near Dr. Koon
Counts of physiatrists 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. David C. Koon billed Medicare for 368 services in 2024
CMS data shows 368 Medicare services from Dr. Koon across 7 procedure codes in 2024, for 127 Medicare patients. Medicare paid $25,899 for them.
Dr. Koon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2792024: 33219%
- Tests and treatments
- 2023: 612024: 2166%
- Other services
- 2023: 02024: 15
Where Dr. Koon's Medicare services took place, 2024
- In an office3610%
- In a facility33290%
Dr. Koon compared with the Oregon median for physiatrists, 2024
- Dr. Koon
- Oregon median
- Medicare services
- 368vs 55033% below
- Medicare patients
- 127vs 15015% below
- Part D claims
- 195vs 962.0 times
Medians across 111 physiatrists in Oregon with Dmand AI profiles that report each measure.
Dr. Koon'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David C. Koon treated 127 Medicare patients in 2024, average age 72
CMS counts 127 Medicare patients who saw Dr. Koon in 2024. The largest group is 75 to 84, with 54 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Koon's median patient age at 67, with 53% women.
Dr. Koon's Medicare patients by age, 2024
Dr. Koon's Medicare patients by sex, 2024
- Women6350%
- Men6450%
Chronic conditions among Dr. Koon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis53%
- Mood disorders46%
- Depression42%
- Stroke or TIA42%
- Anxiety36%
- Ischemic heart disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Koon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David C. Koon wrote 403 Medicare Part D claims in 2024
In 2024, Dr. Koon wrote 403 Medicare Part D claims for 102 patients. 93% of them were for generic drugs. CMS names the drug for 195 of them, across 11 drugs with 11 or more claims each, at $1,789 in total drug cost. In 2023, CMS named 155 claims across 8 drugs.
Dr. Koon's Part D claims by kind of drug, 2024
- Generic373 claims93%
- Brand-name and other30 claims7%
Dr. Koon'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. Koon's Part D claims, 2024
- Opioids23%92 of 403 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: 1552024: 19526%
Drugs named by CMS: 11 in 2024, 8 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
Dr. David C. Koon scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Koon for performance year 2024, reported through an alternative payment model (APM). Dr. Koon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Koon's MIPS scores, performance year 2024
- 95of 100Final score
- 77.2of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David C. Koon graduated from Hahnemann University College of Medicine
Dr. Koon graduated from Hahnemann University College of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David C. Koon'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)Clinician Public Reporting: Overall MIPS Performance (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. David C. Koon
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. David C. Koon's NPI number?
Dr. David C. Koon's NPI number is 1528043205. It was assigned on December 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David C. Koon?
Dr. David C. Koon is a physiatrist in Tualatin, Oregon. The primary specialty in the NPI Registry is Physical Medicine & Rehabilitation Physician (taxonomy code 208100000X).
Where does Dr. David C. Koon practice?
Dr. Koon practices at 19300 Sw 65th Avenue, Tualatin, OR 97062. Dr. Koon's primary practice is Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health. Dmand AI also links Dr. Koon to 3 hospitals, 2 group practices and clinics, 2 medical groups, 1 clinical lab and 1 therapy and rehab clinic.
What is Dr. David C. Koon's office phone number?
The practice phone on file for Dr. Koon is (503) 692-1212.
What is Dr. David C. Koon's medical license number?
Dr. Koon holds Oregon license MD23367.
Which hospitals is Dr. David C. Koon affiliated with?
Dr. Koon practices at Legacy Meridian Park Medical Center in Tualatin, Oregon. Dr. Koon is also affiliated with OHSU Hospital. Dmand AI links Dr. Koon to 3 more hospitals.
What medical group is Dr. David C. Koon part of?
Dr. Koon is linked to Legacy Good Samaritan Medical Center. Dmand AI links Dr. Koon to 2 more medical groups.
Does Dr. David C. Koon accept Medicare?
Yes. CMS data shows Dr. Koon billed Medicare for 368 services in 2024, and Dr. Koon accepts Medicare assignment.
What is Dr. David C. Koon's MIPS score?
Dr. Koon's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. David C. Koon see?
CMS counts 127 Medicare patients who saw Dr. Koon in 2024, with an average age of 72.
Show 4 more questionsShow fewer questions
What services does Dr. David C. Koon bill to Medicare?
In 2024, Dr. Koon's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
Where did Dr. David C. Koon go to medical school?
Dr. Koon graduated from Hahnemann University College of Medicine in 1997.
What drugs does Dr. David C. Koon prescribe most?
In 2024 Medicare Part D data, Dr. Koon's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone HCl and Atorvastatin Calcium.
How long has Dr. David C. Koon been practicing?
Dr. Koon graduated from medical school in 1997, 29 years ago.
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