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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. MICHAEL A PEREZ MD
NPI 1316474968
Anesthesiology in Sacramento, CA

Active since May 15, 2017PECOS Enrolled
4301 X ST, SACRAMENTO, CA 95817(916) 734-2011 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 17, 2026, Sep 1, 2023, Jan 31, 2023 and 2 more (5 updates tracked since 2017).

About Dr. Michael A Perez Md NPPES

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

DR. MICHAEL A PEREZ MD (NPI 1316474968) is an individual anesthesiology provider in Sacramento, California, licensed in California (A172600) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1316474968
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. MICHAEL A PEREZCredential: MD
Location Address4301 X STSacramento, CA 95817-2214
Mailing Address200 S Manchester Ave Ste 300Orange, CA 92868-3219 · (714) 456-2986
Phone(916) 734-2011
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMay 15, 2017
Last NPPES UpdateJuly 17, 20265 updates tracked since enumeration
NPPES CertifiedJuly 17, 2026
✔ NPI 1316474968 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in CA · A172600✔ Licensed in NC · 2026-03046
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
4301 X ST, Sacramento, CA 95817
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11740 W Taylor StChicago, IL 60612-7232 · Phone (866) 600-2273
Location 2101 The City Dr SOrange, CA 92868-3201 · Phone (714) 456-7812

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

Dr. Michael A Perez 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 ID3971903915
PECOS Enrollment IDI20210614002125
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 5

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 other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
20 services20 patients
Anesthesia for removal of prostate including use of an endoscope 00914
Anesthesia is used during the removal of the prostate to ensure you feel no discomfort. An endoscope, a thin tube with a camera, aids in viewing the area. This procedure involves the careful administration of medicines to help you sleep and prevent pain.
18 services18 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
16 services16 patients
Anesthesia for other procedure on skin of arms, legs, and front body 00400
Anesthesia for procedures on the skin of your arms, legs, and front body is a service that numbs the area being treated. This ensures you don't feel pain during procedures like biopsies, stitches, or minor surgeries. It's administered through a small injection or a topical cream.
13 services11 patients
Anesthesia for other procedure on neck area (1 year or older) 00320
Anesthesia for a procedure on the neck area is a medical service provided to ensure you remain comfortable and pain-free during the operation. It involves administering medication to numb the neck region or to induce sleep. The method chosen depends on the specific procedure and your overall health.
12 services12 patients

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.

ALICIA MARIE MARZOLF RD
Dietitian, Registered
4301 X ST
SACRAMENTO, CA 95817
Sacramento County (408) 219-5594
CHRISTINA SHARKEY MS, RD
Dietitian, Registered (Nutrition, Pediatric)
4301 X ST
SACRAMENTO, CA 95817
Sacramento County (916) 734-2011
RICARDO CARLOS OCAMPO MD
Student in an Organized Health Care Education/Training Program
4301 X ST
SACRAMENTO, CA 95817
Sacramento County (916) 734-2011
CAITLYN KRISTINE BETTENCOURT RN
Nurse Anesthetist, Certified Registered
4301 X ST
SACRAMENTO, CA 95817
Sacramento County (916) 734-5058
NIAILAH OCHAI
Internal Medicine (Clinical Cardiac Electrophysiology)
4301 X ST
SACRAMENTO, CA 95817
Sacramento County (916) 734-2011
JONATHAN KIM
Anesthesiology
4301 X ST
SACRAMENTO, CA 95817
Sacramento County (916) 734-4611
PREET K MATHARU MD
Pediatrics
4301 X ST
SACRAMENTO, CA 95817
Sacramento County (916) 703-3050
CHRISTIAN ORION CASTEEL DO
Emergency Medicine
4301 X ST
SACRAMENTO, CA 95817
Sacramento County (312) 942-7100

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 Michael Perez's NPI number?

The NPI number for Michael Perez is 1316474968. It was assigned to this individual provider in the NPPES registry on May 15, 2017.

Where is Michael Perez located?

Michael Perez practices at 4301 X St, Sacramento, CA 95817. The listed phone number is (916) 734-2011.

What is Michael Perez's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Michael Perez enrolled in Medicare?

Yes. Michael Perez 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 Michael Perez was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.