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ERIC I HASSID M.D.
NPI 1669420485
Internal Medicine in Sacramento, CA

Active since May 04, 2006PECOS Enrolled
2801 K STREET, SACRAMENTO, CA 95816 Get Directions Write a Review

NPPES record last updated: February 6, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 6, 2020, Mar 17, 2018 (2 updates tracked since 2018).

About Eric I Hassid M.d. NPPES

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

ERIC I HASSID M.D. (NPI 1669420485) is an individual internal medicine provider in Sacramento, California, licensed in California (G75478) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1669420485
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameERIC I HASSIDCredential: M.D.
Location Address2801 K STREETSacramento, CA 95816-4172
Mailing Address10470 Old Placerville Rd, Ste 100Sacramento, CA 95827 · (800) 972-5547
Sole ProprietorNo
Enumeration DateMay 4, 2006
Last NPPES UpdateFebruary 6, 20202 updates tracked since enumeration
✔ NPI 1669420485 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 CA · G75478
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 ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License G75478 (CA)
2801 K STREET, Sacramento, CA 95816
Open in Google Maps ↗

Secondary Practice Locations 2

Location 12801 K St Ste 502Sacramento, CA 95816-5119 · Phone (916) 887-4660 · Fax (916) 887-4661
Location 21010 Nut Tree Rd, Suite 200Vacaville, CA 95687-4172 · Phone (707) 624-8530 · Fax (707) 624-8501

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Eric I Hassid 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 Eric Hassid 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 7

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

MR. YUHWAN HONG M.D.
Orthopaedic Surgery (Foot and Ankle Surgery)
2801 K STREET, 330
SACRAMENTO, CA 95816
Sacramento County (916) 732-3000
MARK E. ENDICOTT M.D.
Orthopaedic Surgery
2801 K STREET, SUITE 500
SACRAMENTO, CA 95816
Sacramento County (916) 732-3341
RICHARD D. HEATER M.D.
Orthopaedic Surgery
2801 K STREET, SUITE 330
SACRAMENTO, CA 95816
Sacramento County (916) 733-5049
NHA PHONG TRAN M.D.
Radiology (Diagnostic Radiology)
2801 K STREET, SUITE 502
SACRAMENTO, CA 95816
Sacramento County (916) 733-4400
DR. NANCY K LAURENCE M.D.
Radiology (Diagnostic Radiology)
2801 K STREET, SUITE 502
SACRAMENTO, CA 95816
Sacramento County (916) 733-4400
THRIFTY PAYLESS INC
Pharmacy (Community/Retail Pharmacy)
2801 K STREET
SACRAMENTO, CA 95816
Sacramento County (916) 441-5252
MS. JUDY MELAIE HASH NP
Nurse Practitioner (Adult Health)
2801 K STREET, SUITE 520
SACRAMENTO, CA 95816
Sacramento County (916) 733-5044

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 Eric Hassid's NPI number?

The NPI number for Eric Hassid is 1669420485. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Eric Hassid located?

Eric Hassid practices at 2801 K Street, Sacramento, CA 95816.

What is Eric Hassid's specialty?

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

Is Eric Hassid enrolled in Medicare?

Yes. Eric Hassid is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Eric Hassid's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eric Hassid 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 Eric Hassid'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 Eric Hassid was last updated on February 6, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.