Nathalie George Johnson, M.D.
Surgery Physician · Portland, OR
Nathalie George Johnson, M.D. is a surgery physician with a practice address in Portland, Oregon, and NPI 1942224936, issued on Jul 26, 2006. Check the license (Oregon MD17901, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nathalie George Johnson
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- MD17901 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1130 NW 22ND Ave, Portland, OR 97210
- Phone
- (503) 229-7431
- Enumerated
- Jul 26, 2006
- Record last updated
- May 23, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (503) 292-1433
- Medicaid ID
- 044532 OR
- Medicare enrollment
- Enrolled (PECOS I20100923000840); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 524 in Oregon → Look up another NPI →
Also registered at 1130 NW 22ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Roland Bennetts, M.D.Specialist1902851132
- Jeffrey Buehler, M.D.Specialist1164534608
- Deidre Burton, MDPediatrics Physician1033111422
- Vladimir ChernyshevLicensed Practical Nurse1366967879
Verify Nathalie George Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD17901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average surgery physician in 2024
143 Medicare Part D claims for 58 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
Most prescribed
- Letrozole52 claims
- Tamoxifen Citrate26 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): 71.9 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: $306.84
4 payments; by number, the most common kind was food and beverage; the largest payer was ImpediMed, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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 2 group practices
- Legacy Clinics LLCPortland, OR
- Legacy Salmon Creek HospitalVancouver, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathalie George Johnson among 524 surgery physician records in Oregon
Nathalie George Johnson, M.D. is one of 524 surgery physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 53% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1986 · median 2005 among the 321 with a school on file
- Record last updated2008 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Oregon
There are 524 surgery physician records in Oregon.
All 524 in Oregon → Every provider in Portland → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Cory Donovan, M.D.Portland, OR 972101205062692
- Viken Douzdjian, MDPortland, OR 972101447328398
- Sabrina Drexel, MDPortland, OR 972101477971117
- Larry Eidemiller, M.D.Portland, OR 972101447287701
- Valerie Halpin, MDPortland, OR 972101750307989
- Dennis Hong, MDPortland, OR 972101891787396
- Jay Jan, MDPortland, OR 972101417949926
- Yen-Yi Juo, M.D.Portland, OR 972101982049664
Common questions
What is Nathalie George Johnson, M.D.'s NPI number?
Nathalie George Johnson, M.D.'s National Provider Identifier (NPI) is 1942224936, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nathalie George Johnson, M.D. located?
The NPPES record lists a practice address at 1130 NW 22ND Ave, Portland, OR, 97210. Phone: (503) 229-7431. Providers update this record themselves, so call before visiting.
How can I verify Nathalie George Johnson, M.D.'s license?
NPPES lists Oregon license number MD17901, 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 Nathalie George Johnson, M.D. prescribe under Medicare Part D?
In 2024, Nathalie George Johnson, M.D. had 143 Medicare Part D claims for 58 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Nathalie George Johnson, M.D.'s MIPS final score?
The 2023 MIPS final score is 71.9 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.