Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1568410520 Individual Practitioner Male Practitioner

Dr. Alexander Nemirovsky , MD

Anesthesiology • West Hills, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Alexander Nemirovsky, MD is a certified Anesthesiology practicing in West Hills, CA. With approximately 46 years of clinical experience since completing medical education in 1980, Dr. Nemirovsky delivers high-quality medical care to the local community at 7300 MEDICAL CENTER DR.

Dr. Nemirovsky maintains professional affiliations with West Hills Anesthesia And Perioperative Physicians, Progressive Anesthesia Consultants Of California and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on large bowel using an endoscope, anesthesia for procedure on small and large bowel using an endoscope, anesthesia for lens surgery. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

7300 Medical Center Dr

West Hills, CA 913071902

Telephone 8186764000
Associated Practice Facility / Clinic
🏢 Steven A. Ecoff, D.o., Inc Facility NPI 1770558678

Medicare Profile & Education

Medical School

Other

Graduation Year

1980

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in West Hills, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
46 Yrs +19.5 yrs vs City Avg
City Avg: 26.5 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
29 Specialists

Practicing in West Hills, CA (7879 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
88.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Nemirovsky (46 Years) 46 Yrs
West Hills Specialty Average (26.5 Years) 26.5 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope
48 48 $1141.15 $137.30
00813 Anesthesia for procedure on small and large bowel using an endoscope
44 44 $1431.82 $174.74
00142 Anesthesia for lens surgery
39 32 $1394.87 $145.19
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
37 36 $1248.65 $153.46

Medical Specialties & State Licenses

CMS Verified: 2025-11-20
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License CA A76455

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.

Hospital & Practice Group Affiliations

Progressive Anesthesia Consultants Of California

5176 Hill Rd E, Lakeport, CA 954536300

Phone: 7072625000

West Hills Anesthesia And Perioperative Physicians

7300 Medical Ctr Dr, West Hills, CA 913071902

Phone: 8186764000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Rosmir Villaluz , FNP

Nurse Practitioner

NPI 1003549437

Family Nurse Practitioner

Dr. Kiarash Rowhanian , MD

Emergency Medicine

NPI 1013124635

Doctor of Medicine (M.D.)

Dr. Aaron Mueller , MD

Emergency Medicine

NPI 1033670252

Doctor of Medicine (M.D.)

Dr. Gary Sindell , MD

Emergency Medicine

NPI 1043258775

Doctor of Medicine (M.D.)

Renuka Thakur

Nurse Practitioner - Family

NPI 1063058519
Dr. Loren Caira , MD

Emergency Medicine

NPI 1063459469

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
📍
Updated Business Mailing Address November 20, 2025

Registered at 5767 W CENTURY BLVD STE 400, LOS ANGELES, CA 900455631

NPI Profile Active May 17, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location May 17, 2016

Registered at 7300 MEDICAL CENTER DR, WEST HILLS, CA 913071902 (Tel: 8186764000)

📍
Updated Business Mailing Address May 17, 2016

Registered at PO BOX 7001, TARZANA, CA 913577001 (Tel: 8188887815)

👤
Provider Name / Credentials Updated May 17, 2016

Recorded as ALEXANDER NEMIROVSKY, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 17, 2016

Anesthesiology (License #A76455 in CA)

🟢
Initial NPI Registration & Enumeration May 04, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Alexander Nemirovsky. Be the first to share your experience!

Sign in to leave a review for Dr. Alexander Nemirovsky

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1568410520
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 04, 2006
Last Update: November 20, 2025
Sole Proprietor: Yes

Mailing Address

5767 W Century Blvd Ste 400

Los Angeles, CA 900455631

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.