Nathalie Cohenca
Physician Assistant · Kirkland, WA
Nathalie Cohenca is a physician assistant with a practice address in Kirkland, Washington, and NPI 1144894858, issued on May 17, 2021. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nathalie Cohenca
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 11800 NE 128TH St Ste 100, Kirkland, WA 98034
- Phone
- (425) 899-4500
- Enumerated
- May 17, 2021
- Record last updated
- Jul 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210806001849); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,718 in Washington → Look up another NPI →
Also registered at 11800 NE 128TH St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Bernards, MDGastroenterology Physician1689134975
- Devashree Dave, MDGastroenterology Physician1194255232
- Bo Lim, PA-CPhysician Assistant1861193328
- Jeffrey Luk, M.D.Gastroenterology Physician1255742730
- William Michael, APRNFamily Nurse Practitioner1689521254
- Jennifer Seaman, ARNPFamily Nurse Practitioner1013724244
Verify Nathalie Cohenca in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average physician assistant in 2024
472 Medicare Part D claims for 218 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Omeprazole100 claims
- Pantoprazole Sodium68 claims
- Sod Sulf-Potass Sulf-Mag Sulf56 claims
- Famotidine42 claims
- Peg 3350-Electrolyte25 claims
- Clenpiq21 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): 80 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: $1,028.32
40 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Puget Sound Gastroenterology PLLCSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathalie Cohenca among 3,718 physician assistant records in Washington
Nathalie Cohenca is one of 3,718 physician assistant records with a practice address in Washington. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 77% of them.
- NPI issued2021 · 77% of these records are older, 17% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2021 · median 2017 among the 2,460 with a school on file
- Record last updated2021 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 physician assistant records list a practice address in Kirkland
They are 39 of the 3,404 NPPES records with a practice address in Kirkland, and 3,718 physician assistant records in Washington.
All 3,718 in Washington → Every provider in Kirkland → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Christine Beck, PAKirkland, WA 980341912373317
- Thuy-Linh BuiKirkland, WA 980341679975981
- Stephanie DefreitasKirkland, WA 980341508272097
- Emily EstabrookKirkland, WA 980341376997981
- Marne Fox-Barrow, PA-CKirkland, WA 980341275628513
- Shanna Geiger, PA-CKirkland, WA 980341063434009
- Elizabeth Kozloff, PA-CKirkland, WA 980341982000311
- Elizabeth Kvochak, PA-CKirkland, WA 980341922416858
Common questions
What is Nathalie Cohenca's NPI number?
Nathalie Cohenca's National Provider Identifier (NPI) is 1144894858, issued on May 17, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nathalie Cohenca located?
The NPPES record lists a practice address at 11800 NE 128TH St Ste 100, Kirkland, WA, 98034. Phone: (425) 899-4500. Providers update this record themselves, so call before visiting.
How can I verify Nathalie Cohenca's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Nathalie Cohenca prescribe under Medicare Part D?
In 2024, Nathalie Cohenca had 472 Medicare Part D claims for 218 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Nathalie Cohenca's MIPS final score?
The 2023 MIPS final score is 80 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.