Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GERALD B STEPHANZ MD
NPI 1932138195
Internal Medicine - Nephrology in Provo, UT

Q: What is Gerald Stephanz's NPI number?

The NPI number for Gerald Stephanz is 1932138195. It was assigned to this individual provider in the NPPES registry on July 1, 2006.

Q: What is Gerald Stephanz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Gerald Stephanz was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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 July 01, 2006PECOS Enrolled

1055 N 500 W, PROVO, UT 84604(801) 377-4623(801) 377-6832 Get Directions Write a Review

NPPES record last updated: September 24, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

On this page

About Gerald B Stephanz Md NPPES

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

GERALD B STEPHANZ MD (NPI 1932138195) is an individual nephrology provider in Provo, Utah, licensed in Utah (2743691205) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932138195

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameGERALD B STEPHANZCredential: MD

Location Address1055 N 500 WProvo, UT 84604-3305

Mailing Address1055 N 500 W, Credentialing DepartmentProvo, UT 84604-3305 · (801) 354-8225 · Fax (801) 429-8180

Phone(801) 377-4623

Fax(801) 377-6832

Sole ProprietorNo

Enumeration DateJuly 1, 2006

Last NPPES UpdateSeptember 24, 2026

NPPES CertifiedSeptember 24, 2026

✔ NPI 1932138195 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in UT · 2743691205

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Also ListedCase ManagementTaxonomy 251B00000X

1055 N 500 W, Provo, UT 84604

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Other Identifiers 8

Other124890UT · Dmba

Other31-0041UT · United Healthcare

Other390007750UT · Palmetto

Other870281028ST2UT · Emia

Medicaid870281028000UT

OtherQM0000044589UT · Altius

Other107006986101UT · Ihc

Other62051UT · Pehp

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gerald B Stephanz Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84604 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

$125.70 typical visit price

range $54.34 – $166.03

Typical copayment $31.42 (range $13.58 – $41.50)

Most-billed visit code 99204

Established Patient

$96.35 typical visit price

range $17.23 – $135.20

Typical copayment $24.08 (range $4.30 – $33.80)

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 7

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

Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357

DME-Orthotic Devices · category DF000N

1 supplier12 claims24 services$9.39 avg. paid by Medicare

Ostomy pouch, drainable, with extended wear barrier attached, (1 piece), each A4388

DME-Orthotic Devices · category DF010N

1 supplier12 claims120 services$4.22 avg. paid by Medicare

Ostomy skin barrier, with flange (solid, flexible or accordion), without built-in convexity, 4 x 4 inches or smaller, each A4414

DME-Orthotic Devices · category DF010N

1 supplier12 claims120 services$4.76 avg. paid by Medicare

Ostomy pouch, urinary; for use on barrier with non-locking flange, with faucet-type tap with valve (2 piece), each A4432

DME-Orthotic Devices · category DF010N

1 supplier12 claims120 services$3.47 avg. paid by Medicare

Gauze, non-impregnated, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6402

DME-Medical/Surgical Supplies · category DA023N

1 supplier12 claims1,080 services$0.10 avg. paid by Medicare

Conforming bandage, non-elastic, knitted/woven, sterile, width greater than or equal to three inches and less than five inches, per yard A6446

DME-Medical/Surgical Supplies · category DA023N

1 supplier12 claims2,952 services$0.38 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 20

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

ASHLEY SAUNDERS

Family Medicine

1055 N 500 W
PROVO, UT 84604

Utah County (801) 812-5033

CRYSTAL C HUFFAKER FNP

Nurse Practitioner (Family)

1055 N 500 W, STE 211, BUILDING C
PROVO, UT 84604

Utah County (801) 357-7327

SCOTT DELAFIELD EVANS MD

Orthopaedic Surgery (Hand Surgery)

1055 N 500 W, STE 121, BUILDING C
PROVO, UT 84604

Utah County (801) 373-7350

EVAN SCOTT NIELSEN MD

Orthopaedic Surgery

1055 N 500 W, STE 121
PROVO, UT 84604

Utah County (801) 373-7350

ROSANNE JOHNSON OLIVER FNP

Nurse Practitioner (Family)

1055 N 500 W, STE 205
PROVO, UT 84604

Utah County (801) 429-8095

LESLEE RONALD ADAMS NP

Nurse Practitioner (Family)

1055 N 500 W, STE 211
PROVO, UT 84604

Utah County (801) 357-7327

WYATT JAMES BOLES DO

Family Medicine

1055 N 500 W, BLDG A
PROVO, UT 84604

Utah County (801) 812-5033

DR. REX F RIPPLINGER MD

Internal Medicine

1055 N 500 W
PROVO, UT 84604

Utah County (801) 429-8000

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 Gerald Stephanz's NPI number?

The NPI number for Gerald Stephanz is 1932138195. It was assigned to this individual provider in the NPPES registry on July 1, 2006.

Where is Gerald Stephanz located?

Gerald Stephanz practices at 1055 N 500 W, Provo, UT 84604. The listed phone number is (801) 377-4623.

What is Gerald Stephanz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Gerald Stephanz enrolled in Medicare?

Yes. Gerald Stephanz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gerald Stephanz was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.