1. Home
  2. Directory
  3. Colorado
  4. Castle Rock
  5. Anesthesiology
  6. NPI Profile

STEVEN MICHAEL ANTONOVICH D.O.
NPI 1376924449
Anesthesiology in Castle Rock, CO

Active since June 15, 2015PECOS EnrolledAccepts Medicare Assignment
80.97/100
CMS Quality Rating
2350 MEADOWS BLVD, CASTLE ROCK, CO 80109(720) 455-2548 Get Directions Write a Review

NPPES record last updated: August 3, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Steven Michael Antonovich D.o. NPPES

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

STEVEN MICHAEL ANTONOVICH D.O. (NPI 1376924449) is an individual anesthesiology provider in Castle Rock, Colorado, licensed in Colorado (DR.0061565) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1376924449
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameSTEVEN MICHAEL ANTONOVICHCredential: D.O.
Location Address2350 MEADOWS BLVDCastle Rock, CO 80109-8405
Mailing Address8000 E Maplewood AveGreenwood Village, CO 80111-4766 · (303) 785-4700 · Fax (303) 336-8350
Phone(720) 455-2548
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJune 15, 2015
Last NPPES UpdateAugust 3, 2020
NPPES CertifiedAugust 3, 2020
✔ NPI 1376924449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CO · DR.0061565
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License TL0005822 (CO)
2350 MEADOWS BLVD, Castle Rock, CO 80109
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

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

Steven Michael Antonovich D.o. 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 ID2769790385
PECOS Enrollment IDI20190802002629
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.

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 large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
31 services31 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
29 services27 patients
Anesthesia for extensive surgery on spine 00670
Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.
17 services16 patients
Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
16 services16 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
14 services14 patients

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.

80.97/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality65.4
Improvement Activities40
Cost100

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.

USACS OF COLORADO INC
Emergency Medicine
2350 MEADOWS BLVD
CASTLE ROCK, CO 80109
Douglas County (330) 493-4443
KATHERINE GASSER
Registered Nurse
2350 MEADOWS BLVD
CASTLE ROCK, CO 80109
Douglas County (720) 455-5000
SHERIDAN CHILDRENS HEALTHCARE SERVICES OF COLORADO PC
Pediatrics (Neonatal-Perinatal Medicine)
2350 MEADOWS BLVD
CASTLE ROCK, CO 80109
Douglas County (720) 455-5000
STUART VIRGIL WEATHERWAX MD
Obstetrics & Gynecology
2350 MEADOWS BLVD
CASTLE ROCK, CO 80109
Douglas County (720) 455-0350
PORTERCARE ADVENTIST HEALTH SYSTEM
Hospitalist
2350 MEADOWS BLVD
CASTLE ROCK, CO 80109
Douglas County (720) 455-0650
HEALTHONE CLINIC SERVICES - PEDIATRIC SPECIALTIES LLC
Pediatrics (Pediatric Cardiology)
2350 MEADOWS BLVD
CASTLE ROCK, CO 80109
Douglas County (720) 475-8730
HUGH E HALLMARK MD
Hospitalist
2350 MEADOWS BLVD
CASTLE ROCK, CO 80109
Douglas County (720) 455-3879
HEALTHONE CLINIC SERVICES - SURGERY NEUROLOGICAL LLC
Neurological Surgery
2350 MEADOWS BLVD
CASTLE ROCK, CO 80109
Douglas County (720) 455-5000

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 Steven Antonovich's NPI number?

The NPI number for Steven Antonovich is 1376924449. It was assigned to this individual provider in the NPPES registry on June 15, 2015.

Where is Steven Antonovich located?

Steven Antonovich practices at 2350 Meadows Blvd, Castle Rock, CO 80109. The listed phone number is (720) 455-2548.

What is Steven Antonovich's specialty?

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

Is Steven Antonovich enrolled in Medicare?

Yes. Steven Antonovich 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.

What insurance does Steven Antonovich accept?

Health plans from Oscar Insurance Company list Steven Antonovich 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 Steven Antonovich was last updated on August 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.