DIANNA LYNN MAHONEY MD
NPI 1649372004
Family Medicine in Whiteriver, AZ

Q: What is Dianna Mahoney's NPI number?

The NPI number for Dianna Mahoney is 1649372004. It was assigned to this individual provider in the NPPES registry on September 5, 2006. The provider is also known as Dianna Lynn Williams MD.

Q: What is Dianna Mahoney's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Dianna Mahoney was last updated on December 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.

Active since September 05, 2006PECOS EnrolledAccepts Medicare Assignment

200 W. HOSPITAL DRIVE, WHITERIVER, AZ 85941(928) 338-4911(928) 338-3522 Get Directions Write a Review

NPPES record last updated: December 28, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dianna Lynn Mahoney Md NPPES

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

DIANNA LYNN MAHONEY MD (NPI 1649372004) is an individual family medicine provider in Whiteriver, Arizona, licensed in Arizona (27347) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Arizona College Of Medicine (1997).

NPPES Registry Identity

NPI1649372004

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDIANNA LYNN MAHONEYCredential: MD

Location Address200 W. HOSPITAL DRIVEWhiteriver, AZ 85941-0860

Mailing AddressPo Box 860Whiteriver, AZ 85941-0860 · (928) 338-4911 · Fax (928) 338-3522

Phone(928) 338-4911

Fax(928) 338-3522

Sole ProprietorNo

Medical School CMSUniversity Of Arizona College Of MedicineGraduated 1997

Enumeration DateSeptember 5, 2006

Last NPPES UpdateDecember 28, 2008

✔ NPI 1649372004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in AZ · 27347

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.

200 W. HOSPITAL DRIVE, Whiteriver, AZ 85941

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Other Names 1

Former Name (1)Dianna Lynn Williams Md

Other Identifiers 8

Medicare UPINH11276AZ

Medicare OSCAR/certification8HZF39AZ

Medicaid618514AZ

Medicaid1871523191AZ

Medicaid1295993376AZ

Medicare ID-Type Unspecified8HZF49AS · Cibecue Health Center

Medicaid1629236716AZ

Medicaid1780614008AZ

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

Dianna Lynn Mahoney 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 ID4486828050

PECOS Enrollment IDI20111116000418

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85941 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

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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.

RICHARD JOHN ROBINSON D.P.M.

Podiatrist (Foot Surgery)