CATHERINE P ESTREMERA CRNA
NPI 1437196219
Nurse Anesthetist, Certified Registered in Sacramento, CA

Q: What is Catherine Estremera's NPI number?

The NPI number for Catherine Estremera is 1437196219. It was assigned to this individual provider in the NPPES registry on June 1, 2006. The provider is also known as Catherine P Spillane Crna.

Q: What is Catherine Estremera's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Active since June 01, 2006Accepts Medicare Assignment

4150 V ST STE 1200, SACRAMENTO, CA 95817(916) 734-2011 Get Directions Write a Review

NPPES record last updated: December 30, 2015. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Catherine P Estremera Crna NPPES

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

CATHERINE P ESTREMERA CRNA (NPI 1437196219) is an individual nurse anesthetist, certified registered in Sacramento, California, licensed in Washington (AP30007284) and active in the NPI registry since June 2006. She is a graduate of Other (2005).

NPPES Registry Identity

NPI1437196219

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameCATHERINE P ESTREMERACredential: CRNA

Location Address4150 V ST STE 1200Sacramento, CA 95817-1460

Mailing Address4150 V St Ste 1200Sacramento, CA 95817-1460 · (916) 734-2011

Phone(916) 734-2011

Sole ProprietorNo

Medical School CMSOtherGraduated 2005

Enumeration DateJune 1, 2006

Last NPPES UpdateDecember 30, 2015

✔ NPI 1437196219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

License✔ Licensed in WA · AP30007284

Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

4150 V ST STE 1200, Sacramento, CA 95817

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Other Names 1

Former Name (1)Catherine P Spillane Crna

Other Identifiers 2

Medicaid9648130WA

Medicare PIN8860310

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

Catherine P Estremera Crna 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 ID2365454113

PECOS Enrollment IDI20140910002192

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95817 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

$75.03 typical visit price

range $19.88 – $148.15

Typical copayment $18.75 (range $4.97 – $37.03)

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.

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.

ALLEN WANG MD

Anesthesiology