Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Courtney Alyson Green, MD

Individual provider Surgical Critical Care Physician · NPI 1053653980

Courtney Alyson Green, MD practises General Surgery in Vancouver, Washington. Qualified in 2018, 8 years ago. Practices with Ascension Medical Group-Southeast Wisconsin Inc, a 555-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California, Idaho, Minnesota and Washington and 1 more.

Years since qualifying
8
Licensed in
CA, ID, MN, WA, WI
In the registry since
2013
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

505 NE 87th Ave Ste 301
Vancouver, WA 98664-1965
Phone: (360) 514-1854
Fax: (360) 514-6063
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 513 Parnassus Ave, San Francisco, CA 94143-0470 — (651) 329-3976
  • 999 N Curtis Rd Ste 415, Boise, ID 83706-1334 — (208) 302-2600
  • 200 1st St Sw, Rochester, MN 55905-0001 — (507) 284-2511

Specialties & licences

Trauma Surgery Physician (primary) Taxonomy 2086S0127X · Licence 61408747 (WA)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence MC-2262 (ID)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence 14763-320 (WI)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 67945 (MN)
Surgery Physician Taxonomy 208600000X · Licence 134245 (CA)

Record details

NPI number1053653980
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 18, 2013
Last updated in NPPESSeptember 16, 2026
Certification dateSeptember 16, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Ascension Medical Group-Southeast Wisconsin Inc — 555 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Hernia repair - groin (open) 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients118
Services billed 249 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Ascension Medical Group-Southeast Wisconsin Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 555 clinicians in the practice; 12 are shown here.

Other providers in Vancouver