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THERESA GERTRUDE ZOGAKIS MD
NPI 1255394938
Surgery - Surgical Oncology in Marysville, CA

Active since April 11, 2006PECOS EnrolledAccepts Medicare Assignment
87.59/100
CMS Quality Rating
414 G ST STE 120, MARYSVILLE, CA 95901(530) 749-4304 Get Directions Write a Review

NPPES record last updated: January 24, 2023. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Theresa Gertrude Zogakis Md NPPES

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

THERESA GERTRUDE ZOGAKIS MD (NPI 1255394938) is an individual surgical oncology provider in Marysville, California, licensed in Texas (M2510) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Washington University School Of Medicine (1995).

NPPES Registry Identity

NPI1255394938
Entity TypeIndividualFemale
Primary Taxonomy2086X0206X
Provider Legal NameTHERESA GERTRUDE ZOGAKISCredential: MD
Location Address414 G ST STE 120Marysville, CA 95901-5670
Mailing Address2351 Sunset Blvd Ste 170-158Rocklin, CA 95765-4338 · (916) 747-5448
Phone(530) 749-4304
Sole ProprietorNo
Medical School CMSWashington University School Of MedicineGraduated 1995
Enumeration DateApril 11, 2006
Last NPPES UpdateJanuary 24, 2023
NPPES CertifiedJanuary 24, 2023
✔ NPI 1255394938 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2086X0206X
License✔ Licensed in TX · M2510
Definition
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.
Also ListedSurgeryTaxonomy 208600000X · License A82403 (CA)
414 G ST STE 120, Marysville, CA 95901
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Other Identifiers 1

Medicaid177240201TX

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

Theresa Gertrude Zogakis 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 ID5799701439
PECOS Enrollment IDI20111018000661
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
66 services59 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
49 services47 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95901 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
$176.60 typical visit price
range $58.87 – $176.60
Typical copayment $44.15 (range $14.71 – $44.15)
Most-billed visit code 99205
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.59/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality73.94
Improvement Activities40

Other Providers at the Same Location NPPES

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

ELAINA TSUI MD
Surgery
414 G ST STE 120
MARYSVILLE, CA 95901
Yuba County (530) 749-4304

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 Theresa Zogakis's NPI number?

The NPI number for Theresa Zogakis is 1255394938. It was assigned to this individual provider in the NPPES registry on April 11, 2006.

Where is Theresa Zogakis located?

Theresa Zogakis practices at 414 G St Ste 120, Marysville, CA 95901. The listed phone number is (530) 749-4304.

What is Theresa Zogakis's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Is Theresa Zogakis enrolled in Medicare?

Yes. Theresa Zogakis 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.

When was this NPI record last updated?

The NPPES record for Theresa Zogakis was last updated on January 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.