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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RYAN PANZITTA C-AA
NPI 1417729419
Anesthesiologist Assistant in Saint Louis, MO

Active since October 24, 2023Accepts Medicare Assignment
10010 KENNERLY RD, SAINT LOUIS, MO 63128(163) 638-6722 Get Directions Write a Review

NPPES record last updated: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 12, 2026, Jul 21, 2026, Jul 17, 2026 and 3 more (6 updates tracked since 2023).

About Ryan Panzitta C-aa NPPES

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

RYAN PANZITTA C-AA (NPI 1417729419) is an individual anesthesiologist assistant in Saint Louis, Missouri, licensed in Florida (1207) and active in the NPI registry since October 2023. He is affiliated with Mercy Hospital South, maintains a secondary practice location in Tampa, and is a graduate of University Of Missouri, Kansas City, School Of Medicine (2024).

NPPES Registry Identity

NPI1417729419
Entity TypeIndividualMale
Primary Taxonomy367H00000X
Provider Legal NameRYAN PANZITTACredential: C-AA
Location Address10010 KENNERLY RDSaint Louis, MO 63128-2106
Mailing AddressPo Box 198441Atlanta, GA 30384-8441 · (813) 745-4673 · Fax (813) 449-8618
Phone(163) 638-6722
Sole ProprietorNo
Medical School CMSUniversity Of Missouri, Kansas City, School Of MedicineGraduated 2024
Enumeration DateOctober 24, 2023
Last NPPES UpdateAugust 12, 20266 updates tracked since enumeration
NPPES CertifiedAugust 12, 2026
✔ NPI 1417729419 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
Licenses✔ Licensed in FL · 1207✔ Licensed in MO · 2024020857
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.
10010 KENNERLY RD, Saint Louis, MO 63128
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Secondary Practice Location 1

Location 112902 Usf Magnolia DrTampa, FL 33612-9416 · Phone (813) 745-7995

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

Ryan Panzitta 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 ID5395288716
PECOS Enrollment IDI20240613002993

Hospital Affiliations CMS Care Compare

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

Mercy Hospital South

Acute Care Hospitals · Saint Louis, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260077
Location10010 Kennerly RoadSaint Louis, MO 63128 · St. Louis County
Emergency services

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.

JEREMY STEPHEN COLYER AA
Anesthesiologist Assistant
10010 KENNERLY RD
SAINT LOUIS, MO 63128
St. Louis County (636) 386-7222
REHABILITATION MEDICINE SPECIALISTS, INC.
Physical Medicine & Rehabilitation
10010 KENNERLY RD, 4TH FLOOR - ACUTE REHAB
SAINT LOUIS, MO 63128
St. Louis County (314) 525-4522
DR. MICHAEL D. BAZZANI M.D.
Radiology (Diagnostic Radiology)
10010 KENNERLY RD
SAINT LOUIS, MO 63128
St. Louis County (314) 525-1165
DR. YUNHONG ZHANG MD
Anesthesiology
10010 KENNERLY RD
SAINT LOUIS, MO 63128
St. Louis County (314) 525-1000
REBECCA SUSAN HOPKINS R.D., L.D.
Dietitian, Registered
10010 KENNERLY RD
SAINT LOUIS, MO 63128
St. Louis County (314) 525-1266
MRS. CASSANDRA ASHLEY STROTHKAMP NP-C
Nurse Practitioner (Family)
10010 KENNERLY RD
SAINT LOUIS, MO 63128
St. Louis County (314) 525-1900
RAHUL GUPTA MD
Emergency Medicine
10010 KENNERLY RD
SAINT LOUIS, MO 63128
St. Louis County (314) 525-1906
YIFU F ZHU AA
Anesthesiologist Assistant
10010 KENNERLY RD
SAINT LOUIS, MO 63128
St. Louis County (314) 525-1000

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 Ryan Panzitta's NPI number?

The NPI number for Ryan Panzitta is 1417729419. It was assigned to this individual provider in the NPPES registry on October 24, 2023.

Where is Ryan Panzitta located?

Ryan Panzitta practices at 10010 Kennerly Rd, Saint Louis, MO 63128. The listed phone number is (163) 638-6722.

What is Ryan Panzitta's specialty?

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

Is Ryan Panzitta enrolled in Medicare?

Yes. Ryan Panzitta 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 Ryan Panzitta affiliated with any hospitals?

According to CMS data, Ryan Panzitta is affiliated with Mercy Hospital South.

When was this NPI record last updated?

The NPPES record for Ryan Panzitta was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.