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MAXINE BARISH-WREDEN MD
NPI 1730190471
Internal Medicine in Sacramento, CA

Active since August 10, 2006PECOS Enrolled
2801 K ST, SUITE 220, SACRAMENTO, CA 95816(916) 733-8713(916) 733-8715 Get Directions Write a Review

NPPES record last updated: June 8, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Maxine Barish-wreden Md NPPES

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

MAXINE BARISH-WREDEN MD (NPI 1730190471) is an individual internal medicine provider in Sacramento, California, licensed in California (G57677) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730190471
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMAXINE BARISH-WREDENCredential: MD
Location Address2801 K ST, SUITE 220Sacramento, CA 95816-5120
Mailing Address10470 Old Placerville Rd, Suite 010 BasementSacramento, CA 95827-2539 · (800) 470-0071
Phone(916) 733-8713
Fax(916) 733-8715
Sole ProprietorNo
Enumeration DateAugust 10, 2006
Last NPPES UpdateJune 8, 2015
✔ NPI 1730190471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G57677
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.
2801 K ST, Sacramento, CA 95816
Open in Google Maps ↗

Other Identifiers 3

Medicare ID-Type Unspecified00G576770CA
Medicaid00G576770CA
Medicare UPINA53322CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maxine Barish-wreden 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.

Medicare Billing Reassignment

Medicare enrollment records show Maxine Barish-wreden reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sutter Valley Medical Foundation
4.0 mi
Multi-Specialty
2700 GATEWAY OAKS DR
Sacramento, CA 95833
  • Reassigned Medicare billing, California enrollment
  • 3,056 clinicians in this Medicare group
NPI 1952327256 (800) 470-0071

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 95816 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
$137.20 typical visit price
range $60.44 – $180.85
Typical copayment $34.30 (range $15.11 – $45.21)
Most-billed visit code 99204
Established Patient
$105.95 typical visit price
range $19.88 – $148.15
Typical copayment $26.48 (range $4.97 – $37.03)
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 20

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

DR. LINDA SAU MAR D.O.
Radiology (Diagnostic Radiology)
2801 K ST, SUITE 502
SACRAMENTO, CA 95816
Sacramento County (916) 733-4400
TORREY-NICKERSON PHYSICAL THERAPY
Specialist
2801 K ST, STE 310
SACRAMENTO, CA 95816
Sacramento County (916) 353-2270
MS. MAUDE LITTLEFIELD BLUNDELL MS
Genetic Counselor, MS
2801 K ST, SUITE 110
SACRAMENTO, CA 95816
Sacramento County (916) 213-6036
CHARLES MCDONNELL MD
Radiology (Body Imaging)
2801 K ST, SUITE 502
SACRAMENTO, CA 95816
Sacramento County (877) 515-0053
LEON SIMMS PA-C
Physician Assistant (Surgical)
2801 K ST, SUITE 310
SACRAMENTO, CA 95816
Sacramento County (916) 454-6677
RADIOLOGICAL ASSOCIATES OF SACRAMENTO MEDICAL GROUP
Radiology (Diagnostic Radiology)
2801 K ST, STE 110
SACRAMENTO, CA 95816
Sacramento County (916) 733-5051
DR. DON CHARLES LOOMER M.D.
Radiology (Diagnostic Radiology)
2801 K ST, SUITE 502
SACRAMENTO, CA 95816
Sacramento County (877) 515-0053
DR. DAVID JAY SEIDENWURM M.D.
Radiology (Neuroradiology)
2801 K ST, SUITE 115
SACRAMENTO, CA 95816
Sacramento County (916) 453-9999

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 Maxine Barish-wreden's NPI number?

The NPI number for Maxine Barish-wreden is 1730190471. It was assigned to this individual provider in the NPPES registry on August 10, 2006.

Where is Maxine Barish-wreden located?

Maxine Barish-wreden practices at 2801 K St Suite 220, Sacramento, CA 95816. The listed phone number is (916) 733-8713.

What is Maxine Barish-wreden's specialty?

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

Is Maxine Barish-wreden enrolled in Medicare?

Yes. Maxine Barish-wreden is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Maxine Barish-wreden's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maxine Barish-wreden reassigns Medicare benefits to Sutter Valley Medical Foundation (Sacramento, CA). 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 Maxine Barish-wreden'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 Maxine Barish-wreden was last updated on June 8, 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.