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AARON M. FRAZER CRNA
NPI 1942696331
Nurse Anesthetist, Certified Registered in Saint Louis, MO

Active since April 13, 2015Accepts Medicare Assignment
80.57/100
CMS Quality Rating
6420 CLAYTON RD, SAINT LOUIS, MO 63117(314) 768-8442 Get Directions Write a Review

NPPES record last updated: April 13, 2015. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Aaron M. Frazer Crna NPPES

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

AARON M. FRAZER CRNA (NPI 1942696331) is an individual nurse anesthetist, certified registered in Saint Louis, Missouri, licensed in Missouri (2015011086) and active in the NPI registry since April 2015. He is affiliated with Osf Saint Anthony's Health Center and is a graduate of Other (2015).

NPPES Registry Identity

NPI1942696331
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameAARON M. FRAZERCredential: CRNA
Location Address6420 CLAYTON RDSaint Louis, MO 63117-1811
Mailing Address6420 Clayton RdSaint Louis, MO 63117-1811
Phone(314) 768-8442
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateApril 13, 2015
✔ NPI 1942696331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in MO · 2015011086
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
6420 CLAYTON RD, Saint Louis, MO 63117
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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

Aaron M. Frazer Crna 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 ID9133449820
PECOS Enrollment IDI20150520001883, I20211201000210

Areas of Expertise CMS Part B claims 3

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 exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
20 services19 patients
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.
13 services13 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.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Osf Saint Anthony's Health Center

Acute Care Hospitals · Alton, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140052
LocationSt Anthony's WayAlton, IL 62002 · Madison County

Crossroads Community Hospital

Acute Care Hospitals · Mount Vernon, IL
OwnershipProprietary
CMS Certification Number140294
Location8 Doctors Park RdMount Vernon, IL 62864 · Jefferson County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63117 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

80.57/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70
Improvement Activities40

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.

KRISTA HARRY PHARMD
Pharmacist
6420 CLAYTON RD
RICHMOND HEIGHTS, MO 63117
St. Louis County (314) 768-8341
ANDERSON WEST JR. REGISTERED NURSE
Registered Nurse
6420 CLAYTON RD
RICHMOND HEIGHTS, MO 63117
St. Louis County (314) 768-8644
VICTORIA CERNETICH MS, RD, LD
Dietitian, Registered
6420 CLAYTON RD
RICHMOND HEIGHTS, MO 63117
St. Louis County (314) 768-8891
DR. SHOUYING DU M.D
Pathology (Anatomic Pathology & Clinical Pathology)
6420 CLAYTON RD
SAINT LOUIS, MO 63117
St. Louis County (314) 344-7525
AUDREY KATE DOMBROWSKI MS, RD, LD
Dietitian, Registered
6420 CLAYTON RD
RICHMOND HEIGHTS, MO 63117
St. Louis County (314) 768-8891
MARISA CLEMENTE
Occupational Therapist
6420 CLAYTON RD
RICHMOND HEIGHTS, MO 63117
St. Louis County (314) 768-8000
LAUREN VALERIA EVELTI
Student in an Organized Health Care Education/Training Program
6420 CLAYTON RD
SAINT LOUIS, MO 63117
St. Louis County (314) 768-8000
PAMELA HAMPTON CRNA
Nurse Anesthetist, Certified Registered
6420 CLAYTON RD
SAINT LOUIS, MO 63117
St. Louis County (314) 768-8442

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 Aaron Frazer's NPI number?

The NPI number for Aaron Frazer is 1942696331. It was assigned to this individual provider in the NPPES registry on April 13, 2015.

Where is Aaron Frazer located?

Aaron Frazer practices at 6420 Clayton Rd, Saint Louis, MO 63117. The listed phone number is (314) 768-8442.

What is Aaron Frazer's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Aaron Frazer enrolled in Medicare?

Yes. Aaron Frazer 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 Aaron Frazer affiliated with any hospitals?

According to CMS data, Aaron Frazer is affiliated with Osf Saint Anthony's Health Center and Crossroads Community Hospital.

When was this NPI record last updated?

The NPPES record for Aaron Frazer was last updated on April 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.