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SHADAIN AKHAVAN MD
NPI 1851970024
Obstetrics & Gynecology in Portland, OR

Active since April 06, 2021PECOS EnrolledAccepts Medicare Assignment
3181 SW SAM JACKSON PARK RD, PORTLAND, OR 97239(503) 418-4500 Get Directions Write a Review

NPPES record last updated: April 8, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 8, 2026, Dec 9, 2025, Jul 10, 2025 and 2 more (5 updates tracked since 2021).

About Shadain Akhavan Md NPPES

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

SHADAIN AKHAVAN MD (NPI 1851970024) is an individual obstetrics & gynecology provider in Portland, Oregon, licensed in Oregon (MD224356) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, is affiliated with Legacy Good Samaritan Medical Center, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1851970024
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameSHADAIN AKHAVANCredential: MD
Location Address3181 SW SAM JACKSON PARK RDPortland, OR 97239-3011
Mailing Address1400 Sw 5th Ave Ste 500Portland, OR 97201-5537
Phone(503) 418-4500
Sole ProprietorNo
Medical School CMSEastern Virginia Medical SchoolGraduated 2021
Enumeration DateApril 6, 2021
Last NPPES UpdateApril 8, 20265 updates tracked since enumeration
NPPES CertifiedApril 8, 2026
✔ NPI 1851970024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in OR · MD224356✔ Licensed in VA · 116035862
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3181 SW SAM JACKSON PARK RD, Portland, OR 97239
Open in Google Maps ↗

Secondary Practice Locations 3

Location 12222 NW Lovejoy St Ste 304Portland, OR 97210-5100 · Phone (503) 413-5787
Location 23300 Gallows RdFalls Church, VA 22042-3307 · Phone (703) 776-2745
Location 32875 NE Stucki AveHillsboro, OR 97124-5806 · Phone (800) 813-2000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Shadain Akhavan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335681899
PECOS Enrollment IDI20250728002167
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

5

Medicare enrollment records show Shadain Akhavan reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Professional Services
Same address
General Practice
3181 SW SAM JACKSON PARK RD
Portland, OR 97239
  • Reassigned Medicare billing, Oregon enrollment
  • 2,212 clinicians in this Medicare group
NPI 1376709535 (503) 494-8311
Kaiser Foundation Health Plan Of The Northwest
2.3 mi
General Practice
1035 NW NORTHRUP ST
Portland, OR 97209
  • Reassigned Medicare billing, Oregon and Washington enrollments
  • Also billed through NPI 1871848457 (Washington)
  • 3,207 clinicians in this Medicare group
NPI 1649722034 (800) 813-2000
Legacy Clinics LLC
2.3 mi
Clinic/Center
1130 NW 22ND AVE STE 220
Portland, OR 97210
  • Reassigned Medicare billing, Oregon enrollment
  • 1,248 clinicians in this Medicare group
NPI 1902827272 (503) 413-2901
Legacy Salmon Creek Hospital
15 mi
Clinic/Center
2211 NE 139TH ST
Vancouver, WA 98686
  • Reassigned Medicare billing, Washington enrollment
  • 754 clinicians in this Medicare group
NPI 1356357784 (360) 487-2878
Silverton Health
25 mi
Clinic/Center
861 W MAIN ST
Molalla, OR 97038
  • Reassigned Medicare billing, Oregon enrollment
  • 568 clinicians in this Medicare group
NPI 1861116055 (503) 874-5653

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

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Legacy Good Samaritan Medical Center

Acute Care Hospitals · Portland, OR
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380017
Location1015 NW 22nd Avenue, W121Portland, OR 97210 · Multnomah County
Emergency services Birthing friendly

Legacy Meridian Park Medical Center

Acute Care Hospitals · Tualatin, OR
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380089
Location19300 SW 65th AvenueTualatin, OR 97062 · Washington County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97239 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
Most-billed visit code 99213
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 20

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

DONALD RICHARD SULLIVAN MD
Internal Medicine (Pulmonary Disease)
3181 SW SAM JACKSON PARK RD, UHN67
PORTLAND, OR 97239
Multnomah County (503) 494-6949
MRS. ANJALEE NIX ROWE NP
Nurse Practitioner (Acute Care)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-3988
REEM HASAN MD
Internal Medicine
3181 SW SAM JACKSON PARK RD, PPV 350
PORTLAND, OR 97239
Multnomah County (503) 494-8562
DR. AMANDA D BALL PSY.D
Psychologist (Clinical)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-6176
SUNSHINE WELSCH LMT
Massage Therapist
3181 SW SAM JACKSON PARK RD, 7D19
PORTLAND, OR 97239
Multnomah County (503) 494-8349
DR. ROBERT GENE MEALER M.D., PH.D.
Psychiatry & Neurology (Psychiatry)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-6176
GREGORY HALL MD
Radiology (Diagnostic Radiology)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 418-0990
DR. BURHAN AHMED MIAN MD
Student in an Organized Health Care Education/Training Program
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-8311

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 Shadain Akhavan's NPI number?

The NPI number for Shadain Akhavan is 1851970024. It was assigned to this individual provider in the NPPES registry on April 6, 2021.

Where is Shadain Akhavan located?

Shadain Akhavan practices at 3181 SW Sam Jackson Park Rd, Portland, OR 97239. The listed phone number is (503) 418-4500.

What is Shadain Akhavan's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Shadain Akhavan enrolled in Medicare?

Yes. Shadain Akhavan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Shadain Akhavan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shadain Akhavan reassigns Medicare benefits to 5 organizations: University Professional Services (Portland, OR), Kaiser Foundation Health Plan Of The Northwest (Portland, OR), Legacy Clinics LLC (Portland, OR), Legacy Salmon Creek Hospital (Vancouver, WA) and Silverton Health (Molalla, OR). 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 Shadain Akhavan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Shadain Akhavan accept?

Health plans from Moda Health Plan, Inc. list Shadain Akhavan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Shadain Akhavan affiliated with any hospitals?

According to CMS data, Shadain Akhavan is affiliated with Legacy Good Samaritan Medical Center and Legacy Meridian Park Medical Center.

When was this NPI record last updated?

The NPPES record for Shadain Akhavan was last updated on April 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.