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TISSA BIJOY GEORGE M.D.
NPI 1821610130
Internal Medicine - Rheumatology in Elk Grove, CA

Active since May 08, 2020PECOS EnrolledAccepts Medicare Assignment
UC DAVIS HEALTH ELK GROVE CLINIC, 9390 BLG HORN BLVD SUITE 120, ELK GROVE, CA 95758(916) 683-3955 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tissa Bijoy George M.d. NPPES

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

TISSA BIJOY GEORGE M.D. (NPI 1821610130) is an individual rheumatology provider in Elk Grove, California, licensed in California (A202917) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1821610130
Entity TypeIndividualFemale
Primary Taxonomy207RR0500X
Provider Legal NameTISSA BIJOY GEORGECredential: M.D.
Location AddressUC DAVIS HEALTH ELK GROVE CLINIC, 9390 BLG HORN BLVD SUITE 120Elk Grove, CA 95758
Mailing AddressUc Davis Health Elk Grove Clinic, 9390 Blg Horn Blvd Suite 120Elk Grove, CA 95758 · (916) 683-3955
Phone(916) 683-3955
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMay 8, 2020
Last NPPES UpdateOctober 28, 2025
NPPES CertifiedOctober 28, 2025
✔ NPI 1821610130 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in CA · A202917
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
UC DAVIS HEALTH ELK GROVE CLINIC, Elk Grove, CA 95758
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tissa Bijoy George M.d. 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 ID5193145969
PECOS Enrollment IDI20250813000955
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 Reassignments

2

Medicare enrollment records show Tissa Bijoy George reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Regents Of The University Of California
2.5 mi
Multi-Specialty
9390 BIG HORN BLVD
Elk Grove, CA 95758
  • Reassigned Medicare billing, California enrollment
  • 918 clinicians in this Medicare group
NPI 1174966071 (916) 683-3950
Regents Of The Univ Of Ca
11 mi
Clinical Child & Adolescent
2825 50TH ST
Sacramento, CA 95817
  • Reassigned Medicare billing, California enrollment
  • 2,570 clinicians in this Medicare group
NPI 1447423959 (916) 703-0315

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 95758 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.

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 Tissa Bijoy George's NPI number?

The NPI number for Tissa Bijoy George is 1821610130. It was assigned to this individual provider in the NPPES registry on May 8, 2020.

Where is Tissa Bijoy George located?

Tissa Bijoy George practices at Uc Davis Health Elk Grove Clinic 9390 Blg Horn Blvd Suite 120, Elk Grove, CA 95758. The listed phone number is (916) 683-3955.

What is Tissa Bijoy George's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Tissa Bijoy George enrolled in Medicare?

Yes. Tissa Bijoy George is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Tissa Bijoy George's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tissa Bijoy George reassigns Medicare benefits to 2 organizations: Regents Of The University Of California (Elk Grove, CA) and Regents Of The Univ Of Ca (Sacramento, CA). Each 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 Tissa Bijoy George'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 Tissa Bijoy George was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.