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EVAN JAMES WETHINGTON MD
NPI 1174273585
Anesthesiology in Columbia, MO

Active since March 28, 2022PECOS EnrolledAccepts Medicare Assignment
1 HOSPITAL DRIVE, HSL152, COLUMBIA, MO 65212(573) 884-3466 Get Directions Write a Review

NPPES record last updated: July 1, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Evan James Wethington Md NPPES

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

EVAN JAMES WETHINGTON MD (NPI 1174273585) is an individual anesthesiology provider in Columbia, Missouri, licensed in Missouri (2023020718) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and is a graduate of Indiana University School Of Medicine (2022).

NPPES Registry Identity

NPI1174273585
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameEVAN JAMES WETHINGTONCredential: MD
Location Address1 HOSPITAL DRIVE, HSL152Columbia, MO 65212-1000
Mailing Address1 Hospital Drive, Hsl152Columbia, MO 65212-1000 · (573) 884-3466
Phone(573) 884-3466
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2022
Enumeration DateMarch 28, 2022
Last NPPES UpdateJuly 1, 2023
NPPES CertifiedJuly 1, 2023
✔ NPI 1174273585 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MO · 2023020718
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.
1 HOSPITAL DRIVE, Columbia, MO 65212
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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

Evan James Wethington 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 ID4183183007
PECOS Enrollment IDI20260831001186
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 Reassignment

Medicare enrollment records show Evan Wethington reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Western Anesthesiology Associates, Inc.
103 mi
Anesthesiology
615 S NEW BALLAS RD, DEPT. OF ANESTHESIA
Saint Louis, MO 63141
  • Reassigned Medicare billing, Missouri enrollment
  • 309 clinicians in this Medicare group
NPI 1275646754 (636) 386-9224

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

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.

MEGAN GILLESPIE MD
Otolaryngology
1 HOSPITAL DRIVE, MA314 / DC027.00
COLUMBIA, MO 65212
Boone County (573) 882-7935
DR. PATRICE DELAFONTAINE M.D.
Internal Medicine (Cardiovascular Disease)
1 HOSPITAL DRIVE
COLUMBIA, MO 65212
Boone County (573) 884-3278
SUMA GONDI
Student in an Organized Health Care Education/Training Program
1 HOSPITAL DRIVE
COLUMBIA, MO 65212
Boone County (573) 884-7886
BONNI NICOLE HEITHOLD M.D.
Pediatrics
1 HOSPITAL DRIVE
COLUMBIA, MO 65212
Boone County (573) 882-4438
ROSS STRATTON SMITH MD
Psychiatry & Neurology (Neurology)
1 HOSPITAL DRIVE, CE515, CS&E BUILDING
COLUMBIA, MO 65212
Boone County (573) 882-1515
DEREK HEIL
Emergency Medicine
1 HOSPITAL DRIVE
COLUMBIA, MO 65212
Boone County (573) 884-4141
MARY L CUNNINGHAM APRN
Clinical Nurse Specialist (Oncology)
1 HOSPITAL DRIVE
COLUMBIA, MO 65212
Boone County (573) 884-0771
DR. HUNTER MICHAEL PUCKETT MD
Internal Medicine
1 HOSPITAL DRIVE, DC 043.00
COLUMBIA, MO 65212
Boone County (573) 884-1606

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 Evan Wethington's NPI number?

The NPI number for Evan Wethington is 1174273585. It was assigned to this individual provider in the NPPES registry on March 28, 2022.

Where is Evan Wethington located?

Evan Wethington practices at 1 Hospital Drive Hsl152, Columbia, MO 65212. The listed phone number is (573) 884-3466.

What is Evan Wethington's specialty?

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

Is Evan Wethington enrolled in Medicare?

Yes. Evan Wethington 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 organization bills Medicare for Evan Wethington's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Evan Wethington reassigns Medicare benefits to Western Anesthesiology Associates, Inc. (Saint Louis, MO). The 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 Evan Wethington's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Evan Wethington affiliated with any hospitals?

According to CMS data, Evan Wethington is affiliated with Mercy Hospital St Louis.

When was this NPI record last updated?

The NPPES record for Evan Wethington was last updated on July 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.