1. Home
  2. Directory
  3. Washington
  4. Maple Valley
  5. Family Medicine
  6. NPI Profile

SANDRA SEBOLD RITCHIE MD
NPI 1720723455
Family Medicine in Maple Valley, WA

Active since April 27, 2022PECOS EnrolledAccepts Medicare Assignment
22610 SE 240TH ST STE 100, MAPLE VALLEY, WA 98038(425) 690-3460(425) 690-9460 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 6, 2026, Oct 12, 2025, Apr 27, 2022 (3 updates tracked since 2022).

About Sandra Sebold Ritchie Md NPPES

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

SANDRA SEBOLD RITCHIE MD (NPI 1720723455) is an individual family medicine provider in Maple Valley, Washington, licensed in Washington (MD61549162) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Valley Medical Center, and is a graduate of University Of Washington School Of Medicine (2022).

NPPES Registry Identity

NPI1720723455
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameSANDRA SEBOLD RITCHIECredential: MD
Location Address22610 SE 240TH ST STE 100Maple Valley, WA 98038-5086
Mailing Address22610 Se 240th St Ste 100Maple Valley, WA 98038-5086 · (425) 690-3460 · Fax (425) 690-9460
Phone(425) 690-3460
Fax(425) 690-9460
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 2022
Enumeration DateApril 27, 2022
Last NPPES UpdateFebruary 6, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 6, 2026
✔ NPI 1720723455 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · MD61549162
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.
22610 SE 240TH ST STE 100, Maple Valley, WA 98038
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sandra Sebold Ritchie 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 ID3779962311
PECOS Enrollment IDI20251010003568
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.

Hospital Affiliations CMS Care Compare

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

Valley Medical Center

Acute Care Hospitals · Renton, WA
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number500088
Location400 S 43rd StRenton, WA 98055 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98038 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
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

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

JENNA NOELLE MADEJA DO
Family Medicine
22610 SE 240TH ST STE 100
MAPLE VALLEY, WA 98038
King County (425) 690-3400

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 Sandra Ritchie's NPI number?

The NPI number for Sandra Ritchie is 1720723455. It was assigned to this individual provider in the NPPES registry on April 27, 2022.

Where is Sandra Ritchie located?

Sandra Ritchie practices at 22610 SE 240th St Ste 100, Maple Valley, WA 98038. The listed phone number is (425) 690-3460.

What is Sandra Ritchie's specialty?

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

Is Sandra Ritchie enrolled in Medicare?

Yes. Sandra Ritchie 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.

What insurance does Sandra Ritchie accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sandra Ritchie 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 Sandra Ritchie affiliated with any hospitals?

According to CMS data, Sandra Ritchie is affiliated with Valley Medical Center.

When was this NPI record last updated?

The NPPES record for Sandra Ritchie was last updated on February 6, 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.