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DR. WALTER EDWIN KOPPENBRINK III M.D.
NPI 1982660726
Internal Medicine in Phoenix, AZ

Active since April 21, 2006PECOS Enrolled
4350 E CAMELBACK RD, SUITE F100, PHOENIX, AZ 85018(602) 955-8700(602) 553-8142 Get Directions Write a Review

NPPES record last updated: January 27, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Walter Edwin Koppenbrink Iii M.d. NPPES

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

DR. WALTER EDWIN KOPPENBRINK III M.D. (NPI 1982660726) is an individual internal medicine provider in Phoenix, Arizona, licensed in Arizona (11324) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982660726
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. WALTER EDWIN KOPPENBRINK IIICredential: M.D.
Location Address4350 E CAMELBACK RD, SUITE F100Phoenix, AZ 85018-2701
Mailing Address4350 E Camelback Rd, Suite F100Phoenix, AZ 85018-2701 · (602) 955-8700 · Fax (602) 553-8142
Phone(602) 955-8700
Fax(602) 553-8142
Sole ProprietorNo
Enumeration DateApril 21, 2006
Last NPPES UpdateJanuary 27, 2015
✔ NPI 1982660726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AZ · 11324
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X · License 11324 (AZ)
4350 E CAMELBACK RD, Phoenix, AZ 85018
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Other Identifiers 4

Medicare PINZ124980
Medicare PINZ102723
Medicare PINZ124979
Medicare UPIND44130

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Walter Edwin Koppenbrink Iii 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 Walter Koppenbrink reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Family Practice Specialists Ltd.
5.0 mi
Family Medicine
4600 E SHEA BLVD STE 100
Phoenix, AZ 85028
  • Reassigned Medicare billing, Arizona enrollment
  • 11 clinicians in this Medicare group
NPI 1972563187 (602) 955-8700

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 85018 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
2 suppliers11 claims11 services$11.52 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
2 suppliers11 claims66 services$1.89 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 18

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

EVAN J NORWIL PA-C
Physician Assistant
4350 E CAMELBACK RD, SUITE G100
PHOENIX, AZ 85018
Maricopa County (602) 840-3120
CRAIG ARTHUR JOHNSON P.T.
Physical Therapist
4350 E CAMELBACK RD, SUITE F-100
PHOENIX, AZ 85018
Maricopa County (602) 955-8700
DR. ALLAN P GOLDMAN D.O.
Family Medicine
4350 E CAMELBACK RD, STE. F-100
PHOENIX, AZ 85018
Maricopa County (602) 955-8700
ANTHONY R MORICE M.D.
Family Medicine
4350 E CAMELBACK RD, SUITE F-100
PHOENIX, AZ 85018
Maricopa County (602) 955-8700
ETHAN BINDELGLAS MD
Family Medicine
4350 E CAMELBACK RD, SUITE G120
PHOENIX, AZ 85018
Maricopa County (602) 952-0625
KRISTIN A STRUBLE MD
Pediatrics
4350 E CAMELBACK RD, SUITE G-100
PHOENIX, AZ 85018
Maricopa County (602) 840-3120
CATHERINE HACKETT MONTGOMERY FNP
Nurse Practitioner (Family)
4350 E CAMELBACK RD, SUITE F-100
PHOENIX, AZ 85018
Maricopa County (602) 955-8700
FOCUS CARE OF ARIZONA LLC
Home Health
4350 E CAMELBACK RD, SUITE A110
PHOENIX, AZ 85018
Maricopa County (602) 955-2221

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 Walter Koppenbrink's NPI number?

The NPI number for Walter Koppenbrink is 1982660726. It was assigned to this individual provider in the NPPES registry on April 21, 2006.

Where is Walter Koppenbrink located?

Walter Koppenbrink practices at 4350 E Camelback Rd Suite F100, Phoenix, AZ 85018. The listed phone number is (602) 955-8700.

What is Walter Koppenbrink's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Walter Koppenbrink enrolled in Medicare?

Yes. Walter Koppenbrink is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Walter Koppenbrink's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Walter Koppenbrink reassigns Medicare benefits to Family Practice Specialists Ltd. (Phoenix, AZ). 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 Walter Koppenbrink's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Walter Koppenbrink was last updated on January 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.