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DR. MARIO JOSEPH CARMOSINO MD
NPI 1467659441
Anesthesiology in Saint Louis, MO

Active since July 02, 2007PECOS EnrolledAccepts Medicare Assignment
660 S EUCLID AVE, SAINT LOUIS, MO 63110(314) 362-6978 Get Directions Write a Review

NPPES record last updated: August 20, 2010. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Mario Joseph Carmosino Md NPPES

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

DR. MARIO JOSEPH CARMOSINO MD (NPI 1467659441) is an individual anesthesiology provider in Saint Louis, Missouri, licensed in Colorado (48879) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Colorado School Of Medicine, Denver (2006).

NPPES Registry Identity

NPI1467659441
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. MARIO JOSEPH CARMOSINOCredential: MD
Location Address660 S EUCLID AVESaint Louis, MO 63110-1010
Mailing Address950 Columbia AveFairview Heights, IL 62208-3791 · (303) 667-1647
Phone(314) 362-6978
Sole ProprietorYes
Medical School CMSUniversity Of Colorado School Of Medicine, DenverGraduated 2006
Enumeration DateJuly 2, 2007
Last NPPES UpdateAugust 20, 2010
✔ NPI 1467659441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in CO · 48879✔ Licensed in MO · 2007013989
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.
660 S EUCLID AVE, Saint Louis, MO 63110
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Other Identifiers 2

Medicaid38152789CO
Medicare PINCOA100941CO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mario Joseph Carmosino 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 ID7113050840
PECOS Enrollment IDI20100802000961
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 Billing Reassignments

2

Medicare enrollment records show Mario Carmosino reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Community Hospital
772 mi
Critical Access
2000 CAMPBELL DR
Torrington, WY 82240
  • Reassigned Medicare billing, Wyoming enrollment
  • 78 clinicians in this Medicare group
NPI 1669410643 (307) 532-4181
Rocky Mountain State Anesthesia Providers
781 mi
Anesthesiology
1801 16TH ST
Greeley, CO 80631
  • Reassigned Medicare billing, Colorado enrollment
  • 107 clinicians in this Medicare group
NPI 1730692054 (970) 810-4121

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

WUSM BJC ACO PROVIDERS
Clinic/Center (Multi-Specialty)
660 S EUCLID AVE, CAMPUS BOX 8081
SAINT LOUIS, MO 63110
St. Louis City (314) 273-0770
ANDREA YUE-EN SUN MD
Student in an Organized Health Care Education/Training Program
660 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 362-8065
MEGAN CLAIRE KERNS MD
Student in an Organized Health Care Education/Training Program
660 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 362-8065
WASHINGTON UNIVERSITY
Clinic/Center (Multi-Specialty)
660 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 362-5184
SARAH B. ASCHKENASI MD
Pediatrics
660 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1264
DR. BENJAMIN HARRIS TIMMINS M.D.
Plastic Surgery
660 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (435) 764-4932
ANDREA NAES NP
Nurse Practitioner
660 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 362-3706
AARON PAUL DAY RN
Surgery (Surgical Critical Care)
660 S EUCLID AVE
SAINT LOUIS, MO 63110
St. Louis City (314) 362-5298

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 Mario Carmosino's NPI number?

The NPI number for Mario Carmosino is 1467659441. It was assigned to this individual provider in the NPPES registry on July 2, 2007.

Where is Mario Carmosino located?

Mario Carmosino practices at 660 S Euclid Ave, Saint Louis, MO 63110. The listed phone number is (314) 362-6978.

What is Mario Carmosino's specialty?

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

Is Mario Carmosino enrolled in Medicare?

Yes. Mario Carmosino 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.

Which organizations bill Medicare for Mario Carmosino's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mario Carmosino reassigns Medicare benefits to 2 organizations: Community Hospital (Torrington, WY) and Rocky Mountain State Anesthesia Providers (Greeley, CO). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mario Carmosino's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mario Carmosino accept?

Health plans from Blue Cross Blue Shield of Wyoming list Mario Carmosino 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 Mario Carmosino was last updated on August 20, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.