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AMY ZHOU
NPI 1942593843
Nurse Anesthetist, Certified Registered in Vacaville, CA

Active since May 25, 2011Accepts Medicare Assignment
6801 LEISURE TOWN RD APT 139, VACAVILLE, CA 95688(503) 267-1096 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Amy Zhou NPPES

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

AMY ZHOU (NPI 1942593843) is an individual nurse anesthetist, certified registered in Vacaville, California, licensed in California (4033) and active in the NPI registry since May 2011. She is a graduate of Other (2010).

NPPES Registry Identity

NPI1942593843
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameAMY ZHOU
Location Address6801 LEISURE TOWN RD APT 139Vacaville, CA 95688-9457
Mailing Address1800 Harrison St Fl 7, Attn Tpmg Hr GeneralistOakland, CA 94612-3466 · (510) 625-6262
Phone(503) 267-1096
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateMay 25, 2011
Last NPPES UpdateJanuary 3, 2022
✔ NPI 1942593843 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 CA · 4033
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.
6801 LEISURE TOWN RD APT 139, Vacaville, CA 95688
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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

Amy Zhou 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 ID1153599683
PECOS Enrollment IDI20110727000397

Medicare Billing Reassignments

5

Medicare enrollment records show Amy Zhou reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Green Anesthesia
14 mi
Nurse Anesthetist, Certified Registered
2700 LOW CT FL 2
Fairfield, CA 94534
  • Reassigned Medicare billing, California enrollment
  • 64 clinicians in this Medicare group
NPI 1457039331 (707) 432-2700
Sutter Valley Medical Foundation
14 mi
Multi-Specialty
2720 LOW CT
Fairfield, CA 94534
NPI 1184859894 (707) 428-2731
Permanente Medical Group Inc
25 mi
Internal Medicine
975 SERENO DRIVE
Vallejo, CA 94589
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1336222397 (707) 651-1000
Amsurg Oakland Anesthesia LP
45 mi
Anesthesiology
300 FRANK OGAWA PLAZA, SUITE 135
Oakland, CA 94612
  • Reassigned Medicare billing, California enrollment
  • 48 clinicians in this Medicare group
NPI 1679847727 (510) 893-1600
Mai Nursing Anesthesia PC
49 mi
Anesthesiology
88 SUTTER ST
San Francisco, CA 94104
  • Reassigned Medicare billing, California enrollment
  • 94 clinicians in this Medicare group
NPI 1003572769 (628) 777-7064

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

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.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
19 services19 patients
Anesthesia for procedure on eyelid 00103
Anesthesia for an eyelid procedure helps ensure comfort and painlessness during the operation. It's typically a local anesthetic, applied to numb your eyelid and surrounding area. You'll likely be awake but won't feel any discomfort. It's a safe, routine part of many eye procedures.
13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95688 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
$145.83 typical visit price
range $65.02 – $191.95
Typical copayment $36.45 (range $16.25 – $47.98)
Most-billed visit code 99204
Established Patient
$80.24 typical visit price
range $21.86 – $157.69
Typical copayment $20.06 (range $5.46 – $39.42)
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.

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 Amy Zhou's NPI number?

The NPI number for Amy Zhou is 1942593843. It was assigned to this individual provider in the NPPES registry on May 25, 2011.

Where is Amy Zhou located?

Amy Zhou practices at 6801 Leisure Town Rd Apt 139, Vacaville, CA 95688. The listed phone number is (503) 267-1096.

What is Amy Zhou's specialty?

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

Is Amy Zhou enrolled in Medicare?

Yes. Amy Zhou 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 Amy Zhou's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amy Zhou reassigns Medicare benefits to 5 organizations: Green Anesthesia (Fairfield, CA), Sutter Valley Medical Foundation (Fairfield, CA), Permanente Medical Group Inc (Vallejo, CA), Amsurg Oakland Anesthesia LP (Oakland, CA) and Mai Nursing Anesthesia PC (San Francisco, 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 Amy Zhou'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 Amy Zhou was last updated on January 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.