Margaret Lynn Jansa, WHCNP
Women's Health Nurse Practitioner · Portland, OR
Margaret Lynn Jansa, WHCNP is a women's health nurse practitioner with a practice address in Portland, Oregon, and NPI 1295380723, issued on Aug 1, 2019. Check the license (Oregon 202213323NP-PP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Lynn Jansa
- Credential
- WHCNP
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License numbers
- 202213323NP-PP OR
0993841 CO
Self-reported in NPPES; status is on the state search - Practice location
- 5050 NE Hoyt St Ste 353, Portland, OR 97213
- Phone
- (503) 239-6800
- Enumerated
- Aug 1, 2019
- Record last updated
- Nov 6, 2024
- Fax
- (503) 239-0006
- Medicaid IDs
- 2226311 WA
500812141 OR - Medicare enrollment
- Enrolled (PECOS I20230110000747); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Aurora, 2017
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 133 in Oregon → Look up another NPI →
Also registered at 5050 NE Hoyt St Ste 353
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lucia Arenzana Lopez, PACPhysician Assistant1629522461
- Liana Corliss, N.P.Family Nurse Practitioner1952376451
- Janet Gibbens, M.D.Obstetrics & Gynecology Physician1427042373
- Bhumy Heliker, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1770865305
- Aubree Ng, PAPhysician Assistant1033577895
- Leah Posthuma, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1295927424
Verify Margaret Lynn Jansa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 202213323NP-PPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
62 Medicare Part D claims for 31 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol13 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.
Bills Medicare through one group practice
- The Oregon Clinic, PCPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Lynn Jansa among 133 women's health nurse practitioner records in Oregon
Margaret Lynn Jansa, WHCNP is one of 133 women's health nurse practitioner records with a practice address in Oregon. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 83% of them.
- NPI issued2019 · 83% of these records are older, 15% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated2017 · median 2015 among the 46 with a school on file
- Record last updated2024 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in Oregon
There are 133 women's health nurse practitioner records in Oregon.
All 133 in Oregon → Every provider in Portland → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Stefanie Dieffenbach, WHNP-BCPortland, OR 972131033965744
- Linda Anzalone, WHNPPortland, OR 972141194274274
- Christina Steurer, N.P., R.N.Portland, OR 972121669704573
- Jo Thompson, NPPortland, OR 972121417312646
- Lindsey Wismer, NPPortland, OR 972121871898544
- Kimberly Shotz, WHCNP, LACPortland, OR 972151003908120
- Sheryl Horwitz, WHCNPPortland, OR 972101043303902
- Evonne Kandas, N.P.Portland, OR 972101689677445
Common questions
What is Margaret Lynn Jansa, WHCNP's NPI number?
Margaret Lynn Jansa, WHCNP's National Provider Identifier (NPI) is 1295380723, issued on Aug 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Lynn Jansa, WHCNP located?
The NPPES record lists a practice address at 5050 NE Hoyt St Ste 353, Portland, OR, 97213. Phone: (503) 239-6800. Providers update this record themselves, so call before visiting.
How can I verify Margaret Lynn Jansa, WHCNP's license?
NPPES lists Oregon license number 202213323NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Lynn Jansa, WHCNP prescribe under Medicare Part D?
In 2024, Margaret Lynn Jansa, WHCNP had 62 Medicare Part D claims for 31 beneficiaries; the average among women's health nurse practitioner prescribers was 217. Part D covers Medicare prescriptions only.
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.