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MRS. REBECCA MCKAY MUELLER M.D.
NPI 1902048580
Pediatrics in Medford, OR

Active since March 30, 2009PECOS Enrolled
1307 W MAIN ST, MEDFORD, OR 97501(541) 535-6239 Get Directions Write a Review

NPPES record last updated: January 10, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 10, 2025, Mar 22, 2021, Feb 9, 2021 (3 updates tracked since 2021).

About Mrs. Rebecca Mckay Mueller M.d. NPPES

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

MRS. REBECCA MCKAY MUELLER M.D. (NPI 1902048580) is an individual pediatrics provider in Medford, Oregon, licensed in Oregon (MD178887) and active in the NPI registry since March 2009. She is enrolled in Medicare PECOS and maintains a secondary practice location in Medford.

NPPES Registry Identity

NPI1902048580
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameMRS. REBECCA MCKAY MUELLERCredential: M.D.
Location Address1307 W MAIN STMedford, OR 97501-2936
Mailing Address931 Chevy WayMedford, OR 97504-4127
Phone(541) 535-6239
Sole ProprietorNo
Enumeration DateMarch 30, 2009
Last NPPES UpdateJanuary 10, 20253 updates tracked since enumeration
NPPES CertifiedJanuary 10, 2025
✔ NPI 1902048580 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in OR · MD178887
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1307 W MAIN ST, Medford, OR 97501
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Other Names 1

Former Name (1)Mrs. Rebecca Mckay Lietzow M.d.

Secondary Practice Location 1

Location 1638 Market StMedford, OR 97504-6126 · Phone (541) 535-6239

Other Identifiers 1

Medicaid500712606OR

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Rebecca Mckay Mueller M.d. 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 Reassignment

Medicare enrollment records show Rebecca Mueller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

La Clinica Del Valle Family Health Care Center Inc.
1.4 mi
Federally Qualified Health Center (FQHC)
221 W STEWART AVE
Medford, OR 97501
  • Reassigned Medicare billing, Oregon enrollment
  • 56 clinicians in this Medicare group
NPI 1679896278 (541) 690-3500

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 97501 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
$84.82 typical visit price
range $54.96 – $166.64
Typical copayment $21.20 (range $13.74 – $41.66)
Most-billed visit code 99203
Established Patient
$97.16 typical visit price
range $17.68 – $136.19
Typical copayment $24.29 (range $4.42 – $34.04)
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 19

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

ITZEL ANDREA PEREZ ZARAGOZA
Licensed Practical Nurse
1307 W MAIN ST
MEDFORD, OR 97501
Jackson County (541) 535-6239
ALBIAN LOULA
Social Worker
1307 W MAIN ST
MEDFORD, OR 97501
Jackson County (541) 535-6239
REBECCA SMITH
Community Health Worker
1307 W MAIN ST
MEDFORD, OR 97501
Jackson County (541) 535-6239
JULIE NEWMANN LUCERO PA-C
Physician Assistant (Medical)
1307 W MAIN ST
MEDFORD, OR 97501
Jackson County (541) 535-6239
CHRISTINA RENTERIA PULIDO
Community Health Worker
1307 W MAIN ST
MEDFORD, OR 97501
Jackson County (541) 535-6239
PATRICIA DEMAIO MSN
Nurse Practitioner
1307 W MAIN ST
MEDFORD, OR 97501
Jackson County (541) 690-3555
JAMIE OSBORN M.D.
Family Medicine
1307 W MAIN ST
MEDFORD, OR 97501
Jackson County (541) 618-1314
ADRIANA LUNOAK
Registered Nurse
1307 W MAIN ST
MEDFORD, OR 97501
Jackson County (541) 618-1314

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 Rebecca Mueller's NPI number?

The NPI number for Rebecca Mueller is 1902048580. It was assigned to this individual provider in the NPPES registry on March 30, 2009. The provider is also known as Mrs. Rebecca Mckay Lietzow M.D..

Where is Rebecca Mueller located?

Rebecca Mueller practices at 1307 W Main St, Medford, OR 97501. The listed phone number is (541) 535-6239.

What is Rebecca Mueller's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Rebecca Mueller enrolled in Medicare?

Yes. Rebecca Mueller is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rebecca Mueller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Mueller reassigns Medicare benefits to La Clinica Del Valle Family Health Care Center Inc. (Medford, OR). The 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 Rebecca Mueller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rebecca Mueller accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Rebecca Mueller 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 Rebecca Mueller was last updated on January 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.