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Active NPI 1801320569 Individual Practitioner Male Practitioner

Dr. Randall Jon Holtby , MD

Anesthesiology • Oxnard, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Randall Holtby, MD is a certified Anesthesiology practicing in Oxnard, CA. With approximately 9 years of clinical experience since completing medical education in 2017, Dr. Holtby delivers high-quality medical care to the local community at 1600 N ROSE AVE.

Dr. Holtby is affiliated with Palm Springs Anesthesia Services Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure to assess heart electrical activity, anesthesia for x-ray on artery of brain, heart, or chest, anesthesia for x-ray or radiation therapy. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1600 N Rose Ave

Oxnard, CA 930303722

Telephone 8059882500
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Oxnard, CA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
9 Yrs -13.8 yrs vs City Avg
City Avg: 22.8 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
24 Specialists

Practicing in Oxnard, CA (7879 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
91.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Holtby (9 Years) 9 Yrs
Oxnard Specialty Average (22.8 Years) 22.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
00537 Anesthesia for procedure to assess heart electrical activity
34 33 $4356.47 $393.81
01926 Anesthesia for x-ray on artery of brain, heart, or chest
27 27 $3381.85 $301.34
01922 Anesthesia for x-ray or radiation therapy
17 17 $2015.88 $176.69
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
15 15 $1702.00 $149.74
00790 Anesthesia for procedure in upper abdomen including use of an endoscope
13 12 $3927.69 $357.42

Medical Specialties & State Licenses

CMS Verified: 2023-01-11
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License CA A178033

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Palm Springs Anesthesia Services Pc

1600 N Rose Ave, Oxnard, CA 930303722

Phone: 8059882500

Palm Springs Anesthesia Services Pc

2309 Antonio Ave, Camarillo, CA 930101414

Phone: 8053895800

Secondary Practice Locations

3000 Arlington Ave, Ms 1137

Toledo, OH 436142595

Phone: 4193833514

Practice Associates & Co-Workers

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

40 Associated Practitioners
Cheryl Gaj , OTR

Occupational Therapist - Neurorehabilitation

NPI 1003186727

Occupational Therapist Registered

Dr. Mary Vreeke , MD

Anesthesiology

NPI 1013027184

Doctor of Medicine (M.D.)

NPI 1063875136

Doctor of Osteopathic Medicine (D.O.)

Alicia Zaragoza , NP

Nurse Practitioner - Adult Health

NPI 1073925814

Nurse Practitioner

Dr. James Ingaglio , MD

Obstetrics & Gynecology

NPI 1124006838

Doctor of Medicine (M.D.)

Dr. David Geary , MD

Anesthesiology - Pain Medicine

NPI 1134148174

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location January 11, 2023

Registered at 1600 N ROSE AVE, OXNARD, CA 930303722 (Tel: 8059882500)

📍
Updated Business Mailing Address January 11, 2023

Registered at 1600 N ROSE AVE, OXNARD, CA 930303722

NPI Profile Active April 19, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location April 19, 2017

Registered at 3000 ARLINGTON AVE, MS 1137, TOLEDO, OH 436142595 (Tel: 4193833514)

📍
Updated Business Mailing Address April 19, 2017

Registered at 3000 ARLINGTON AVE, MS 1137, TOLEDO, OH 436142595 (Tel: 4193833514)

👤
Provider Name / Credentials Updated April 19, 2017

Recorded as RANDALL HOLTBY, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 19, 2017

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 19, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1801320569
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 19, 2017
Last Update: January 11, 2023
Sole Proprietor: No

Mailing Address

1600 N Rose Ave

Oxnard, CA 930303722

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.