Jonathan Yoken, MD
Retina Specialist (Ophthalmology) Physician · Portland, OR
Jonathan Yoken, MD is a retina specialist (ophthalmology) physician with a practice address in Portland, Oregon, and NPI 1902804081, issued on Jul 12, 2005. Check the license (Oregon MD22939, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jonathan Yoken
- Credential
- MD
- Primary taxonomy
- Retina Specialist (Ophthalmology) Physician 207WX0107X
- License number
- MD22939 OR
Self-reported in NPPES; status is on the state search - Practice location
- 10819 SE Stark St, Portland, OR 97216
- Phone
- (503) 654-7264
- Enumerated
- Jul 12, 2005
- Record last updated
- Feb 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (503) 344-5110
- Medicaid ID
- 228929 OR
- Medicare enrollment
- Enrolled (PECOS I20040520000067); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest retina specialist (ophthalmology) physician records → All 36 in Oregon → Look up another NPI →
Also registered at 10819 SE Stark St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francisco Castillo, MDOphthalmic Plastic and Reconstructive Surgery Physician1831320233
- Brian Chan-Kai, M.D.Retina Specialist (Ophthalmology) Physician1578690566
- Ronald Hampel, ODOptometrist1639151723
- Mary Hauptmann, MDOphthalmology Physician1801878996
- Daniel Holland, MDOphthalmology Physician1649252685
- Matthew Kaufman, M.D.Ophthalmology Physician1700014503
Verify Jonathan Yoken in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD22939Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024
401 Medicare Part D claims for 142 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Prednisolone Acetate162 claims
- Latanoprost54 claims
- Ketorolac Tromethamine41 claims
- Ofloxacin41 claims
- Dorzolamide-Timolol15 claims
- Brimonidine Tartrate-Timolol13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 92.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $26.93
1 payment: food and beverage; the largest payer was Harrow Eye, LLC. The 1,253 providers of this specialty with any payment received $7,667.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Eye Health Northwest PCMilwaukie, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Yoken among 36 retina specialist (ophthalmology) physician records in Oregon
Jonathan Yoken, MD is one of 36 retina specialist (ophthalmology) physician records with a practice address in Oregon. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 83% newer
- In a Medicare fileYes · 100% of these records are
- In the CMS Doctors and Clinicians fileYes · 97% of these records are
- Graduated1997 · median 2006 among the 35 with a school on file
- Record last updated2021 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Retina Specialist (Ophthalmology) Physician providers in Oregon
There are 36 retina specialist (ophthalmology) physician records in Oregon.
All 36 in Oregon → Every provider in Portland → Retina Specialist (Ophthalmology) Physician nationwide →
The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes
- Brian Chan-Kai, M.D.Portland, OR 972161578690566
- Michael Lee, M.D.Portland, OR 972211215932033
- Apurva Patel, MDPortland, OR 972211073770707
- Harpal Sandhu, MDPortland, OR 972211811204894
- Paul Tlucek, MDPortland, OR 972211982800470
- Wenlan Zhang, MDPortland, OR 972211982961405
- Colin Ma, M.D.Portland, OR 972101164427308
- Aristomenis Thanos, M.DPortland, OR 972101275820714
Common questions
What is Jonathan Yoken, MD's NPI number?
Jonathan Yoken, MD's National Provider Identifier (NPI) is 1902804081, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Yoken, MD located?
The NPPES record lists a practice address at 10819 SE Stark St, Portland, OR, 97216. Phone: (503) 654-7264. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Yoken, MD's license?
NPPES lists Oregon license number MD22939, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jonathan Yoken, MD prescribe under Medicare Part D?
In 2024, Jonathan Yoken, MD had 401 Medicare Part D claims for 142 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.
What is Jonathan Yoken, MD's MIPS final score?
The 2023 MIPS final score is 92.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.