KATRINA CAROL GROVES-REHWALDT MD
NPI 1487748943
Family Medicine - Addiction Medicine in Walnut Creek, CA

Q: What is Katrina Groves-rehwaldt's NPI number?

The NPI number for Katrina Groves-rehwaldt is 1487748943. It was assigned to this individual provider in the NPPES registry on October 2, 2006. The provider is also known as Katrina Carol Groves MD.

Q: What is Katrina Groves-rehwaldt's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Active since October 02, 2006PECOS EnrolledAccepts Medicare Assignment

2960 CAMINO DIABLO STE 105, WALNUT CREEK, CA 94597(800) 892-2695 Get Directions Write a Review

NPPES record last updated: October 18, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 18, 2022, Jan 23, 2020, Jun 12, 2018 (3 updates tracked since 2018).

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About Katrina Carol Groves-rehwaldt Md NPPES

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

KATRINA CAROL GROVES-REHWALDT MD (NPI 1487748943) is an individual addiction medicine provider in Walnut Creek, California, licensed in California (G69202) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Medical College Of Pennsylvania (1989).

NPPES Registry Identity

NPI1487748943

Entity TypeIndividualFemale

Primary Taxonomy207QA0401X

Provider Legal NameKATRINA CAROL GROVES-REHWALDTCredential: MD

Location Address2960 CAMINO DIABLO STE 105Walnut Creek, CA 94597-3945

Mailing Address2960 Camino Diablo Ste 105Walnut Creek, CA 94597-3945 · (800) 892-2695

Phone(800) 892-2695

Sole ProprietorNo

Medical School CMSMedical College Of PennsylvaniaGraduated 1989

Enumeration DateOctober 2, 2006

Last NPPES UpdateOctober 18, 20223 updates tracked since enumeration

NPPES CertifiedOctober 18, 2022

✔ NPI 1487748943 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Addiction MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207QA0401X

Licenses✔ Licensed in CA · G69202✔ Licensed in OR · MD19537

Definition

A family medicine physician who specializes in the diagnosis and treatment of addictions.

2960 CAMINO DIABLO STE 105, Walnut Creek, CA 94597

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Other Names 1

Other Name (5)Katrina Carol Groves Md

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

Katrina Carol Groves-rehwaldt 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 ID2466419023

PECOS Enrollment IDI20041215000254

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 94597 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

$153.83 typical visit price

range $69.00 – $202.35

Typical copayment $38.45 (range $17.25 – $50.58)

Most-billed visit code 99204

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$19.50 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$114.67 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 15

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

MARY PHILOMENA KASTNER PMHNP

Nurse Practitioner (Psychiatric/Mental Health)