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MARK COELHO C-AA
NPI 1750974473
Anesthesiologist Assistant in Saint Louis, MO

Active since February 12, 2021Accepts Medicare Assignment
615 S NEW BALLAS RD, SAINT LOUIS, MO 63141(636) 386-9224(636) 386-7679 Get Directions Write a Review

NPPES record last updated: May 20, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 20, 2021, Feb 12, 2021 (2 updates tracked since 2021).

About Mark Coelho C-aa NPPES

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

MARK COELHO C-AA (NPI 1750974473) is an individual anesthesiologist assistant in Saint Louis, Missouri and active in the NPI registry since February 2021. He is affiliated with Mercy Hospital St Louis, maintains a secondary practice location in Ellicott City, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1750974473
Entity TypeIndividualMale
Primary Taxonomy367H00000X
Provider Legal NameMARK COELHOCredential: C-AA
Location Address615 S NEW BALLAS RDSaint Louis, MO 63141-8221
Mailing Address339 Consort DrBallwin, MO 63011-4439 · (636) 386-9224 · Fax (636) 386-7679
Phone(636) 386-9224
Fax(636) 386-7679
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateFebruary 12, 2021
Last NPPES UpdateMay 20, 20212 updates tracked since enumeration
NPPES CertifiedMay 20, 2021
✔ NPI 1750974473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
Definition
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
615 S NEW BALLAS RD, Saint Louis, MO 63141
Open in Google Maps ↗

Secondary Practice Location 1

Location 15323 Honey CtEllicott City, MD 21043-8205 · Phone (443) 360-8278

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

Mark Coelho C-aa 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 ID9133520976
PECOS Enrollment IDI20210630001594, I20210830003506

Areas of Expertise CMS Part B claims

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 procedure to assess heart electrical activity 00537
Anesthesia for a procedure to assess heart electrical activity helps ensure comfort and relaxation. It involves administering medication that either numbs a specific area or makes you sleep temporarily. This allows doctors to safely examine your heart's electrical signals without causing discomfort.
15 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260020
Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County
Emergency services Birthing friendly

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.

MRS. PATRICIA ANN RICE APN
Nurse Practitioner (Family)
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
St. Louis County (314) 251-6339
MARY BETH WALKER FNP
Nurse Practitioner (Family)
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
St. Louis County (314) 251-6000
LOVEPREET SINGH RANDHAWA MD
Internal Medicine
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
St. Louis County (314) 251-6339
DR. CONNOR ROBERT REIS DO
Internal Medicine
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
St. Louis County (314) 251-6930
MR. SHEBY THOMAS AA-S
Anesthesiologist Assistant
615 S NEW BALLAS RD, DEPT OF ANESTHESIOLOGY
SAINT LOUIS, MO 63141
St. Louis County (636) 386-9224
JOSE L OLIVER SEGARRA
Dentist (General Practice)
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
St. Louis County (314) 251-6382
CAREN BIRKENKAMP PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
St. Louis County (314) 251-6000
ANAS M HASIC MD
Internal Medicine
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
St. Louis County (314) 509-5305

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 Mark Coelho's NPI number?

The NPI number for Mark Coelho is 1750974473. It was assigned to this individual provider in the NPPES registry on February 12, 2021.

Where is Mark Coelho located?

Mark Coelho practices at 615 S New Ballas Rd, Saint Louis, MO 63141. The listed phone number is (636) 386-9224.

What is Mark Coelho's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Mark Coelho enrolled in Medicare?

Yes. Mark Coelho 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.

Is Mark Coelho affiliated with any hospitals?

According to CMS data, Mark Coelho is affiliated with Mercy Hospital St Louis.

When was this NPI record last updated?

The NPPES record for Mark Coelho was last updated on May 20, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.