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IRIS PARK KO MD
NPI 1891997011
Anesthesiology in Watsonville, CA

Active since June 01, 2007PECOS EnrolledAccepts Medicare Assignment
61.16/100
CMS Quality Rating
75 NEILSON ST, WATSONVILLE, CA 95076(831) 724-4741(831) 763-6069 Get Directions Write a Review

NPPES record last updated: January 6, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 6, 2025, Apr 4, 2024, Aug 3, 2018 and 1 more (4 updates tracked since 2018).

About Iris Park Ko Md NPPES

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

IRIS PARK KO MD (NPI 1891997011) is an individual anesthesiology provider in Watsonville, California, licensed in New York (258895) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1891997011
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameIRIS PARK KOCredential: MD
Location Address75 NEILSON STWatsonville, CA 95076
Mailing Address4280 Via Arbolada Unit 228Los Angeles, CA 90042-5121 · (714) 724-2756
Phone(831) 724-4741
Fax(831) 763-6069
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJune 1, 2007
Last NPPES UpdateJanuary 6, 20254 updates tracked since enumeration
NPPES CertifiedJanuary 6, 2025
✔ NPI 1891997011 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in NY · 258895✔ Licensed in MO · 2010004025✔ Licensed in IN · 01093177A✔ Licensed in CA · A110533
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.
75 NEILSON ST, Watsonville, CA 95076
Open in Google Maps ↗

Secondary Practice Locations 2

Location 15165 McCarty LnLafayette, IN 47905-8764 · Phone (765) 448-8000 · Fax (765) 838-4758
Location 24280 Via Arbolada, Unit 223Los Angeles, CA 90042-5074 · Phone (714) 724-2756

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

Iris Park Ko 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 ID6507055134
PECOS Enrollment IDI20110927000595
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 Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

61.16/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality50.6
Improvement Activities40

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRIAN DAVIA DO
Anesthesiology
75 NEILSON ST
WATSONVILLE, CA 95076
Santa Cruz County (831) 724-4741
ALEXANDER TSAVALER M.D.
Anesthesiology
75 NEILSON ST
WATSONVILLE, CA 95076
Santa Cruz County (831) 724-4741
DR. PATRICK CARY D.O.
Emergency Medicine
75 NEILSON ST
WATSONVILLE, CA 95076
Santa Cruz County (831) 724-4741
ADAM MONTAGNA MD
Anesthesiology
75 NEILSON ST
WATSONVILLE, CA 95076
Santa Cruz County (831) 724-4741
LIFELINC ANESTHESIA VI PC
Nurse Anesthetist, Certified Registered
75 NEILSON ST
WATSONVILLE, CA 95076
Santa Cruz County (831) 724-4741
OMID EMAM MD
Anesthesiology
75 NEILSON ST
WATSONVILLE, CA 95076
Santa Cruz County (831) 724-4741
PINEHURST HOSPITALIST MEDICAL GROUP, INC.
Hospitalist
75 NEILSON ST
WATSONVILLE, CA 95076
Santa Cruz County (448) 474-4019
MR. BRENT CHRISTOPHER MARKS PA-C
Physician Assistant (Medical)
75 NEILSON ST
WATSONVILLE, CA 95076
Santa Cruz County (831) 761-5613

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 Iris Ko's NPI number?

The NPI number for Iris Ko is 1891997011. It was assigned to this individual provider in the NPPES registry on June 1, 2007.

Where is Iris Ko located?

Iris Ko practices at 75 Neilson St, Watsonville, CA 95076. The listed phone number is (831) 724-4741.

What is Iris Ko's specialty?

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

Is Iris Ko enrolled in Medicare?

Yes. Iris Ko 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 Iris Ko was last updated on January 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.