DR. QUINTISHA MARIE WALKER M.D.
NPI 1376939793
Family Medicine in York, PA

Active since April 13, 2015PECOS EnrolledAccepts Medicare Assignment
1401 ROOSEVELT AVE, YORK, PA 17404(877) 232-5807 Get Directions Write a Review

NPPES record last updated: April 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 19, 2026, Aug 4, 2025, Mar 31, 2025 and 4 more (7 updates tracked since 2017).

About Dr. Quintisha Marie Walker M.d. NPPES

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

DR. QUINTISHA MARIE WALKER M.D. (NPI 1376939793) is an individual family medicine provider in York, Pennsylvania, licensed in Michigan (4301500606) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Michigan State University College Of Human Medicine (2015).

NPPES Registry Identity

NPI1376939793
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. QUINTISHA MARIE WALKERCredential: M.D.
Location Address1401 ROOSEVELT AVEYork, PA 17404-2244
Mailing AddressPo Box 5449Saginaw, MI 48603-0449 · (989) 233-5738 · Fax (989) 256-0570
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 2015
Enumeration DateApril 13, 2015
Last NPPES UpdateApril 19, 20267 updates tracked since enumeration
NPPES CertifiedApril 19, 2026
✔ NPI 1376939793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in MI · 4301500606✔ Licensed in VA · 0101275168✔ Licensed in IN · 01092207A
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.
Also ListedIntegrative MedicineTaxonomy 202D00000X · License 4301500606 (MI)
Also ListedFamily Medicine · Addiction MedicineTaxonomy 207QA0401X · License 4301500606 (MI)
Also ListedPreventive Medicine · Obesity MedicineTaxonomy 2083B0002X · License 4301500606 (MI)
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 4301500606 (MI)
1401 ROOSEVELT AVE, York, PA 17404

Secondary Practice Locations 2

Location 11300 Sentara Park # 3Virginia Beach, VA 23464-5884 · Phone (757) 252-3050 · Fax (757) 222-3106
Location 2PO Box 5449Saginaw, MI 48603-0449 · Phone (989) 233-5738 · Fax (989) 256-0570

Accepted 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

Dr. Quintisha Marie Walker M.d. 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 ID5597036392
PECOS Enrollment IDI20200817001669, I20201125001709, I20250324003279
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

10

Medicare enrollment records show Quintisha Walker reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Medicine
1401 ROOSEVELT AVE
York, PA 17404
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 3,080 clinicians in this Medicare group
Family Medicine
3817 NUGGET CREEK CT
Saginaw, MI 48603
  • Reassigned Medicare billing, Michigan enrollment
Gastroenterology
721 W 13TH ST
Jasper, IN 47546
  • Reassigned Medicare billing, Indiana enrollment
  • 264 clinicians in this Medicare group
Family Medicine
71 W 156TH ST, 5TH FLOOR
Harvey, IL 60426
  • Reassigned Medicare billing, Michigan enrollment
  • 3 clinicians in this Medicare group
Family Medicine
1285 NININGER RD
Hastings, MN 55033
  • Reassigned Medicare billing, Minnesota enrollment
  • 2,609 clinicians in this Medicare group
Multi-Specialty
16830 198TH AVE NW, CENTRACARE CLINIC - BIG LAKE
Big Lake, MN 55309
  • Reassigned Medicare billing, Minnesota enrollment
  • 1,051 clinicians in this Medicare group
General Practice
100 RED CROSS PL
Bogalusa, LA 70427
  • Reassigned Medicare billing, Louisiana enrollment
  • 4,559 clinicians in this Medicare group
General Acute Care Hospital
1201 S MILLER ST
Wenatchee, WA 98801
  • Reassigned Medicare billing, Michigan enrollment
  • 4 clinicians in this Medicare group
Child & Adolescent Psychiatry
1225 W 190TH ST STE 280
Gardena, CA 90248
  • Reassigned Medicare billing, California enrollment
  • 375 clinicians in this Medicare group
Multi-Specialty
505 E ROMIE LN STE A
Salinas, CA 93901
  • Reassigned Medicare billing, California enrollment
  • 310 clinicians in this Medicare group

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17404 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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 20

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

Nurse Practitioner (Family)
1401 ROOSEVELT AVE
YORK, PA 17404
Nurse Practitioner (Family)
1401 ROOSEVELT AVE
YORK, PA 17404
Nurse Practitioner (Family)
1401 ROOSEVELT AVE
YORK, PA 17404
Nurse Practitioner (Family)
1401 ROOSEVELT AVE
YORK, PA 17404
Family Medicine
1401 ROOSEVELT AVE
YORK, PA 17404
Family Medicine
1401 ROOSEVELT AVE
YORK, PA 17404
Nurse Practitioner (Pediatrics)
1401 ROOSEVELT AVE
YORK, PA 17404
Nurse Practitioner (Family)
1401 ROOSEVELT AVE
YORK, PA 17404

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 Quintisha Walker's NPI number?

The NPI number for Quintisha Walker is 1376939793. It was assigned to this individual provider in the NPPES registry on April 13, 2015.

Where is Quintisha Walker located?

Quintisha Walker practices at 1401 Roosevelt Ave, York, PA 17404. The listed phone number is (877) 232-5807.

What is Quintisha Walker's specialty?

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

Is Quintisha Walker enrolled in Medicare?

Yes. Quintisha Walker 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 Quintisha Walker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Quintisha Walker reassigns Medicare benefits to 10 organizations: Wellspan Medical Group (York, PA), Vcare Telemedicine PLLC (Saginaw, MI), Deaconess Specialty Physicians Inc (Jasper, IN), Ucm Medical Group Sub, LLC (Harvey, IL), Allina Health System (Hastings, MN) and 5 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 Quintisha Walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Quintisha Walker accept?

Health plans from Blue Cross and Blue Shield of Texas, HMO Louisiana, Premera Blue Cross Blue Shield of Alaska, Priority Health and Providence Health Plan and 3 other insurers list Quintisha Walker 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.

When was this NPI record last updated?

The NPPES record for Quintisha Walker was last updated on April 19, 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.