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KATHARINE ELIN STAHON C-AA
NPI 1700327749
Anesthesiologist Assistant in Columbus, OH

Active since March 09, 2017Accepts Medicare Assignment
95.31/100
CMS Quality Rating
2121 KENNY RD, COLUMBUS, OH 43210(614) 293-8487(614) 293-8153 Get Directions Write a Review

NPPES record last updated: February 2, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 2, 2026, Jul 26, 2024, Jun 23, 2017 (3 updates tracked since 2017).

About Katharine Elin Stahon C-aa NPPES

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

KATHARINE ELIN STAHON C-AA (NPI 1700327749) is an individual anesthesiologist assistant in Columbus, Ohio, licensed in Ohio (67.000384) and active in the NPI registry since March 2017. She is affiliated with Mount Carmel St Ann's and is a graduate of Other (2017).

NPPES Registry Identity

NPI1700327749
Entity TypeIndividualFemale
Primary Taxonomy367H00000X
Provider Legal NameKATHARINE ELIN STAHONCredential: C-AA
Location Address2121 KENNY RDColumbus, OH 43210-3100
Mailing Address700 Ackerman Rd Ste 2120Columbus, OH 43202-1559 · (614) 293-8487 · Fax (614) 293-8153
Phone(614) 293-8487
Fax(614) 293-8153
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 9, 2017
Last NPPES UpdateFebruary 2, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 2, 2026
✔ NPI 1700327749 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
License✔ Licensed in OH · 67.000384
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.
2121 KENNY RD, Columbus, OH 43210
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Katharine Elin Stahon 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 ID1456622927
PECOS Enrollment IDI20201014002764

Areas of Expertise CMS Part B claims 2

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 for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
60 services60 patients
Anesthesia for total hip replacement 01214
Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.
28 services28 patients

Hospital Affiliations CMS Care Compare 2

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

Mount Carmel St Ann's

Acute Care Hospitals · Westerville, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360012
Location500 South Cleveland AvenueWesterville, OH 43081 · Franklin County
Emergency services Birthing friendly

Mount Carmel New Albany Surgical Hospital

Acute Care Hospitals · New Albany, OH
OwnershipProprietary
CMS Certification Number360266
Location7333 Smith's Mill RoadNew Albany, OH 43054 · Franklin County

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.

95.31/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.58
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JANESSA LIN DANNENFELSER RN
Nurse Practitioner (Family)
2121 KENNY RD
COLUMBUS, OH 43210
Franklin County (614) 293-3196
JENNA LEE DORMAN APRN-CNP
Nurse Practitioner (Family)
2121 KENNY RD
COLUMBUS, OH 43210
Franklin County (614) 293-8415
BRETT P SIEMON
Anesthesiologist Assistant
2121 KENNY RD
COLUMBUS, OH 43210
Franklin County (614) 293-8487
JAMIE HEIGHINGTON AA
Anesthesiologist Assistant
2121 KENNY RD
COLUMBUS, OH 43210
Franklin County (614) 293-8487
ELIZABETH HEGARTY
Registered Nurse
2121 KENNY RD
COLUMBUS, OH 43210
Franklin County (330) 202-4927
DR. FUAT BICER M.D., PH.D.
Internal Medicine (Medical Oncology)
2121 KENNY RD
COLUMBUS, OH 43210
Franklin County (614) 293-6196
YUN KYONG CHOI
Internal Medicine (Hematology)
2121 KENNY RD, 6TH FL
COLUMBUS, OH 43210
Franklin County (614) 293-3196
TAYLOR KATHLEEN ALTEN PA-C
Physician Assistant (Surgical)
2121 KENNY RD
COLUMBUS, OH 43210
Franklin County (614) 293-7399

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 Katharine Stahon's NPI number?

The NPI number for Katharine Stahon is 1700327749. It was assigned to this individual provider in the NPPES registry on March 9, 2017.

Where is Katharine Stahon located?

Katharine Stahon practices at 2121 Kenny Rd, Columbus, OH 43210. The listed phone number is (614) 293-8487.

What is Katharine Stahon's specialty?

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

Is Katharine Stahon enrolled in Medicare?

Yes. Katharine Stahon 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 Katharine Stahon accept?

Health plans from CareSource list Katharine Stahon 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.

Is Katharine Stahon affiliated with any hospitals?

According to CMS data, Katharine Stahon is affiliated with Mount Carmel St Ann's and Mount Carmel New Albany Surgical Hospital.

When was this NPI record last updated?

The NPPES record for Katharine Stahon was last updated on February 2, 2026, 5 months ago. NPI Profile syncs with the weekly NPPES data releases published by CMS; the most recent full sync was completed on July 26, 2026. 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.