1. Home
  2. Directory
  3. Arizona
  4. Phoenix
  5. Anesthesiology
  6. NPI Profile

DR. ALEX BARKAI MD
NPI 1215914858
Anesthesiology in Phoenix, AZ

Active since December 25, 2005PECOS EnrolledAccepts Medicare Assignment
7600 N 16TH ST, SUITE 150, PHOENIX, AZ 85020(602) 395-0718(602) 277-8146 Get Directions Write a Review

NPPES record last updated: August 16, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Alex Barkai Md NPPES

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

DR. ALEX BARKAI MD (NPI 1215914858) is an individual anesthesiology provider in Phoenix, Arizona, licensed in Arizona (31180) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1215914858
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. ALEX BARKAICredential: MD
Location Address7600 N 16TH ST, SUITE 150Phoenix, AZ 85020-4431
Mailing AddressPo Box 39179Phoenix, AZ 85069-9179 · (602) 395-0718 · Fax (602) 277-8146
Phone(602) 395-0718
Fax(602) 277-8146
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateDecember 25, 2005
Last NPPES UpdateAugust 16, 2022
NPPES CertifiedAugust 16, 2022
✔ NPI 1215914858 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in AZ · 31180
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.
7600 N 16TH ST, Phoenix, AZ 85020
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross and Blue Shield of Alabama and more.Insurance ›

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

Dr. Alex Barkai 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 ID4789677162
PECOS Enrollment IDI20040405000016
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

9

Medicare enrollment records show Alex Barkai reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Guide Anesthesia Az LLC
0.3 mi
Nurse Anesthetist, Certified Registered
7301 N 16TH ST STE 102
Phoenix, AZ 85020
  • Reassigned Medicare billing, Arizona enrollment
  • 174 clinicians in this Medicare group
NPI 1649164849 (602) 834-5363
Summit Anesthesia Services PLLC
6.9 mi
Nurse Anesthetist, Certified Registered
3929 E BELL RD
Phoenix, AZ 85032
  • Reassigned Medicare billing, Arizona enrollment
  • 182 clinicians in this Medicare group
NPI 1821589144 (602) 923-5000
Valley Anesthesiology Consultants, Inc.
9.0 mi
Anesthesiology
2262 E ROSE GARDEN LN
Phoenix, AZ 85024
  • Reassigned Medicare billing, Arizona enrollment
  • 518 clinicians in this Medicare group
NPI 1285660704 (954) 939-5000
Ascend Anesthesia LLC
21 mi
Nurse Anesthetist, Certified Registered
4620 E BASELINE RD
Mesa, AZ 85206
  • Reassigned Medicare billing, Arizona enrollment
  • 298 clinicians in this Medicare group
NPI 1407642945 (623) 320-0660
Sound Physicians Anesthesiology Of Texas PLLC
855 mi
Anesthesiology
1500 S MAIN ST
Fort Worth, TX 76104
  • Reassigned Medicare billing, Texas enrollment
  • 509 clinicians in this Medicare group
NPI 1295356277 (817) 702-3431
Orthomed Staffing LLC
882 mi
Anesthesiology
15305 DALLAS PKWY STE 900
Addison, TX 75001
  • Reassigned Medicare billing, Arizona and Texas enrollments
  • 12 clinicians in this Medicare group
NPI 1225514276 (469) 863-9978
Perioperative Services Of Mississippi, LLC
1,271 mi
Anesthesiology
234 E CAPITOL ST
Jackson, MS 39201
  • Reassigned Medicare billing, Mississippi enrollment
  • 187 clinicians in this Medicare group
NPI 1881123123 (601) 371-2802
Lakeshore Anesthesia, P.C.
1,461 mi
Anesthesiology
1500 S LAKE PARK AVE
Hobart, IN 46342
  • Reassigned Medicare billing, Indiana enrollment
  • Medicare enrollment name: Lakeshore Anesthesia PC
  • 39 clinicians in this Medicare group
NPI 1548210560 (219) 942-0551
Anesthesia Partners & Management LLC
1,652 mi
Nurse Anesthetist, Certified Registered
8273 GRAND RIVER RD STE 210
Brighton, MI 48114
  • Reassigned Medicare billing, Arizona enrollment
  • 370 clinicians in this Medicare group
NPI 1336530997 (480) 420-4027

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 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 skin, muscles, or nerves of head, neck, and upper back 00300
Anesthesia for procedures on skin, muscles, or nerves of the head, neck, and upper back involves using medication to numb the area or make you unconscious during the procedure. This ensures you don't feel pain or discomfort. It's safe and monitored by professionals.
22 services22 patients
Anesthesia for other repair of lower abdomen hernia (1 year or older) 00830
Anesthesia for lower abdomen hernia repair in individuals aged 1 year or older involves administering medication to ensure you don't feel pain during the procedure. It can be either general (you're asleep) or regional (numbs a large area). It's safe and monitored by professionals.
19 services18 patients
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447
This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.
18 services18 patients
Injection of local anesthetic for abdominal wall pain control on side using imaging guidance 64486
This procedure involves the use of a small needle to deliver pain-relieving medicine into the side of your abdomen. It's guided by real-time imaging to ensure precision. This helps to control pain in the abdominal wall area.
14 services13 patients
Anesthesia for procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
11 services11 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.

MIDSTATE ANESTHESIOLOGISTS LTD
Anesthesiology
7600 N 16TH ST, SUITE 150
PHOENIX, AZ 85020
Maricopa County (602) 395-0718
DENNIS ROGER BLAHA MD
Anesthesiology
7600 N 16TH ST, SUITE 150
PHOENIX, AZ 85020
Maricopa County (602) 395-0718
FRANCISCO S. DELEON MD PA
Anesthesiology
7600 N 16TH ST, SUITE 150
PHOENIX, AZ 85020
Maricopa County (602) 395-0718
DR. KENNETH C WARZYNSKI D.O.
Anesthesiology
7600 N 16TH ST, SUITE 150
PHOENIX, AZ 85020
Maricopa County (602) 395-0718
E&A PHYSICIANS GROUP, LLC
Anesthesiology
7600 N 16TH ST, SUITE #150
PHOENIX, AZ 85020
Maricopa County (602) 395-0718
KARL HENDRICKSON MD PC
Anesthesiology
7600 N 16TH ST, SUITE 150
PHOENIX, AZ 85020
Maricopa County (602) 395-0718
NELSON A. VILLAMOR, M.D. P.C.
Anesthesiology (Pain Medicine)
7600 N 16TH ST, SUITE 150
PHOENIX, AZ 85020
Maricopa County (602) 395-0718
IAN C HAWKSWORTH MD LTD
Anesthesiology
7600 N 16TH ST, SUITE 150
PHOENIX, AZ 85020
Maricopa County (602) 443-2325

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 Alex Barkai's NPI number?

The NPI number for Alex Barkai is 1215914858. It was assigned to this individual provider in the NPPES registry on December 25, 2005.

Where is Alex Barkai located?

Alex Barkai practices at 7600 N 16th St Suite 150, Phoenix, AZ 85020. The listed phone number is (602) 395-0718.

What is Alex Barkai's specialty?

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

Is Alex Barkai enrolled in Medicare?

Yes. Alex Barkai 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 Alex Barkai's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alex Barkai reassigns Medicare benefits to 9 organizations: Guide Anesthesia Az LLC (Phoenix, AZ), Summit Anesthesia Services PLLC (Phoenix, AZ), Valley Anesthesiology Consultants, Inc. (Phoenix, AZ), Ascend Anesthesia LLC (Mesa, AZ), Sound Physicians Anesthesiology Of Texas PLLC (Fort Worth, TX) and 4 more organizations, listed in the Medicare section above. 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 Alex Barkai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alex Barkai accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Alabama and Blue Cross and Blue Shield of Texas and 4 other insurers list Alex Barkai as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alex Barkai was last updated on August 16, 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.