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ANNE K. PETERSEN MD
NPI 1043398613
Family Medicine in Portland, OR

Active since November 01, 2006PECOS Enrolled
2850 NW NICOLAI ST, PORTLAND, OR 97210(800) 813-2000 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 27, 2026, Apr 23, 2026, Feb 5, 2025 and 1 more (4 updates tracked since 2021).

About Anne K. Petersen Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANNE K. PETERSEN MD (NPI 1043398613) is an individual family medicine provider in Portland, Oregon, licensed in Oregon (MD230287) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1043398613
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameANNE K. PETERSENCredential: MD
Location Address2850 NW NICOLAI STPortland, OR 97210-2018
Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2031 · (800) 813-2000
Phone(800) 813-2000
Sole ProprietorNo
Enumeration DateNovember 1, 2006
Last NPPES UpdateJuly 27, 20264 updates tracked since enumeration
NPPES CertifiedJuly 27, 2026
✔ NPI 1043398613 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in OR · MD230287✔ Licensed in WA · MD.MD.70125406✔ Licensed in CA · A94402✔ Licensed in NC · 2014-00719
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2850 NW NICOLAI ST, Portland, OR 97210
Open in Google Maps ↗

Secondary Practice Location 1

Location 1632 Broadway PhNew York, NY 10012-2614 · Phone (800) 731-4254

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anne K. Petersen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

11

Medicare enrollment records show Anne Petersen reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sound Physicians Of Illinois, LLC
1,710 mi
Hospitalist
12303 DE PAUL DR
Bridgeton, MO 63044
  • Reassigned Medicare billing, Illinois enrollment
  • 419 clinicians in this Medicare group
NPI 1043598865 (314) 344-6000
Sound Inpatient Physicians - Michigan, PLLC
1,711 mi
Hospitalist
3401 LUDINGTON ST
Escanaba, MI 49829
  • Reassigned Medicare billing, Michigan enrollment
  • 596 clinicians in this Medicare group
NPI 1366768178 (906) 786-5707
Hospitalist Medicine Physicians Of Wisconsin, Ltd
1,735 mi
Internal Medicine
6308 8TH AVE
Kenosha, WI 53143
  • Reassigned Medicare billing, Wisconsin enrollment
  • 21 clinicians in this Medicare group
NPI 1699902809 (262) 656-2011
Sound Physicians Of Indiana, LLC
1,781 mi
Hospitalist
600 GRANT ST
Gary, IN 46402
  • Reassigned Medicare billing, Indiana enrollment
  • 384 clinicians in this Medicare group
NPI 1528311149 (219) 886-4000
Cogent Healthcare Of Tennessee, PC
1,850 mi
Internal Medicine
400 E TICKLE ST
Dyersburg, TN 38024
  • Reassigned Medicare billing, Tennessee enrollment
  • 142 clinicians in this Medicare group
NPI 1952654246 (731) 285-2410
Hospitalist Medicine Physicians Of Alabama-Tcg, Inc.
1,974 mi
Internal Medicine
5410 MARYLAND WAY STE 300
Brentwood, TN 37027
  • Reassigned Medicare billing, Alabama enrollment
  • 32 clinicians in this Medicare group
NPI 1144709601 (615) 377-5658
Hospitalist Medicine Physicians Of Ohio, Professional Corporation
2,042 mi
Internal Medicine
6001 E BROAD ST
Columbus, OH 43213
  • Reassigned Medicare billing, Ohio enrollment
  • 776 clinicians in this Medicare group
NPI 1043572290 (614) 234-7535
Hospitalist Medicine Physicians Of West Virginia, PLLC
2,142 mi
Internal Medicine
2000 EOFF ST
Wheeling, WV 26003
  • Reassigned Medicare billing, West Virginia enrollment
  • 193 clinicians in this Medicare group
NPI 1649575101 (304) 234-0123
Cogent Healthcare Of Georgia PC
2,242 mi
Internal Medicine
400 CHARTER BLVD
Macon, GA 31210
  • Reassigned Medicare billing, Georgia enrollment
  • 635 clinicians in this Medicare group
NPI 1609827823 (478) 757-8200
Cogent Healthcare Of North Carolina, PC
2,410 mi
Internal Medicine
2460 CURTIS ELLIS DR
Rocky Mount, NC 27804
  • Reassigned Medicare billing, North Carolina enrollment
  • 393 clinicians in this Medicare group
NPI 1548207483 (828) 456-7311

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
98 services97 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
37 services36 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97210 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ROBERTO CARLOS BARCELONA COLLANTES M.D.
Family Medicine
2850 NW NICOLAI ST
PORTLAND, OR 97210
Multnomah County (800) 813-2000
SONIA HUNTLEY M.D.
Internal Medicine
2850 NW NICOLAI ST
PORTLAND, OR 97210
Multnomah County (800) 813-2000
KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST
Clinic/Center (Multi-Specialty)
2850 NW NICOLAI ST
PORTLAND, OR 97210
Multnomah County (800) 813-2000
DR. NGU THIEN NGUYEN MD
Family Medicine
2850 NW NICOLAI ST
PORTLAND, OR 97210
Multnomah County (800) 813-2000
DR. EMMA GALE FITE-WASSILAK M.D.
Family Medicine
2850 NW NICOLAI ST
PORTLAND, OR 97210
Multnomah County (800) 813-2000
CHRISTIENNE PATRICE ALEXANDER MD
Family Medicine
2850 NW NICOLAI ST
PORTLAND, OR 97210
Multnomah County (800) 813-2000
SACHIN SHRENIK SHAH DO
Family Medicine
2850 NW NICOLAI ST
PORTLAND, OR 97210
Multnomah County (800) 813-2000
DR. KATHLEEN MARIE MCMANUS DO
Emergency Medicine
2850 NW NICOLAI ST
PORTLAND, OR 97210
Multnomah County (800) 813-2000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Anne Petersen's NPI number?

The NPI number for Anne Petersen is 1043398613. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Anne Petersen located?

Anne Petersen practices at 2850 NW Nicolai St, Portland, OR 97210. The listed phone number is (800) 813-2000.

What is Anne Petersen's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Anne Petersen enrolled in Medicare?

Yes. Anne Petersen is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Anne Petersen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anne Petersen reassigns Medicare benefits to 11 organizations: Sound Physicians Of Illinois, LLC (Bridgeton, MO), Sound Inpatient Physicians - Michigan, PLLC (Escanaba, MI), Hospitalist Medicine Physicians Of Wisconsin, Ltd (Kenosha, WI), Sound Physicians Of Indiana, LLC (Gary, IN), Cogent Healthcare Of Tennessee, PC (Dyersburg, TN) and 6 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Anne Petersen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Anne Petersen was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.