Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1891997011 Individual Practitioner Female Practitioner

Dr. Iris Park Ko , MD

Anesthesiology • Watsonville, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Iris Ko, MD is a certified Anesthesiology practicing in Watsonville, CA. With approximately 20 years of clinical experience since completing medical education in 2006, Dr. Ko delivers high-quality medical care to the local community at 75 NEILSON ST.

Dr. Ko is affiliated with Cep America - Anesthesia Pc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

75 Neilson St

Watsonville, CA 95076

Telephone 8317244741
Fax 8317636069
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Watsonville, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
20 Yrs +3.6 yrs vs City Avg
City Avg: 16.4 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
6 Specialists

Practicing in Watsonville, CA (7879 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
80.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ko (20 Years) 20 Yrs
Watsonville Specialty Average (16.4 Years) 16.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
21 21 $696.33 $152.39
00813 Anesthesia for procedure on small and large bowel using an endoscope
18 18 $785.67 $149.91
00811 Anesthesia for procedure on large bowel using an endoscope
18 18 $769.11 $134.50

Medical Specialties & State Licenses

CMS Verified: 2025-01-06
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License NY 258895

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.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License MO 2010004025

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.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License IN 01093177A

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.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License CA A110533

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

Cep America - Anesthesia Pc

975 S Fairmont Ave, Lodi, CA 952405118

Phone: 2093343411

Secondary Practice Locations

4280 Via Arbolada, Unit 223

Los Angeles, CA 900425074

Phone: 7147242756

5165 Mccarty Ln

Lafayette, IN 479058764

Phone: 7654488000

Practice Associates & Co-Workers

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

14 Associated Practitioners
NPI 1013769801
Dr. Brian Davia , DO

Anesthesiology

NPI 1043507569

Doctor of Osteopathic Medicine (D.O.)

Dr. Alan Nirady , DO

Emergency Medicine - Undersea and Hyperbaric Medicine

NPI 1063645075

Doctor of Osteopathic Medicine (D.O.)

NPI 1114154754

Doctor of Medicine (M.D.)

NPI 1124107172

Doctor of Medicine (M.D.)

Haley Weiner

Physician Assistant

NPI 1134829211

Career & Practice History Timeline

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

18 Historical Events
📍
Updated Business Mailing Address January 06, 2025

Registered at 4280 VIA ARBOLADA UNIT 228, LOS ANGELES, CA 900425121 (Tel: 7147242756)

👤
Provider Name / Credentials Updated April 04, 2024

Recorded as IRIS KO, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 04, 2024

Anesthesiology (License #2010004025 in MO)

📍
Updated Practice Location August 03, 2018

Registered at 75 NEILSON ST, WATSONVILLE, CA 95076 (Tel: 8317244741)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 03, 2018

Anesthesiology (License #258895 in NY)

👤
Provider Name / Credentials Updated February 14, 2018

Recorded as IRIS KO, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 14, 2018

Anesthesiology (License #2010004025 in MO)

NPI Profile Active February 08, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location February 08, 2018

Registered at 4280 VIA ARBOLADA, UNIT 223, LOS ANGELES, CA 900425074 (Tel: 7147242756)

📍
Updated Business Mailing Address February 08, 2018

Registered at 4280 VIA ARBOLADA, UNIT 223, LOS ANGELES, CA 900425074 (Tel: 7147242756)

👤
Provider Name / Credentials Updated February 08, 2018

Recorded as IRIS KO, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 08, 2018

Anesthesiology (License #2010004025 in MO)

NPI Profile Active October 28, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location October 28, 2013

Registered at 4280 VIA ARBOLADA, UNIT 223, LOS ANGELES, CA 900425074 (Tel: 7147242756)

📍
Updated Business Mailing Address October 28, 2013

Registered at 4280 VIA ARBOLADA, UNIT 223, LOS ANGELES, CA 900425074 (Tel: 7147242756)

👤
Provider Name / Credentials Updated October 28, 2013

Recorded as CHADWICK KO, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 28, 2013

Anesthesiology (License #A110533 in CA)

🟢
Initial NPI Registration & Enumeration June 01, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1891997011
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 01, 2007
Last Update: January 06, 2025
Sole Proprietor: No

Mailing Address

4280 Via Arbolada Unit 228

Los Angeles, CA 900425121

Phone: 7147242756

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.