DR. WILLIAM JOHN SHEARON MD
NPI 1801782644
Anesthesiology in Columbia, MO

Q: What is William Shearon's NPI number?

The NPI number for William Shearon is 1801782644. It was assigned to this individual provider in the NPPES registry on June 17, 2025.

Q: What is William Shearon's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for William Shearon was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.

Active since June 17, 2025PECOS Enrolled

1 HOSPITAL DR, COLUMBIA, MO 65212(573) 882-2568(573) 882-2226 Get Directions Write a Review

NPPES record last updated: June 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. William John Shearon Md NPPES

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

DR. WILLIAM JOHN SHEARON MD (NPI 1801782644) is an individual anesthesiology provider in Columbia, Missouri, licensed in Missouri (2025019521) and active in the NPI registry since June 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801782644

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. WILLIAM JOHN SHEARONCredential: MD

Location Address1 HOSPITAL DRColumbia, MO 65212-1000

Mailing Address1 Hospital DrColumbia, MO 65212-1000 · (573) 882-2568 · Fax (573) 882-2226

Phone(573) 882-2568

Fax(573) 882-2226

Sole ProprietorYes

Enumeration DateJune 17, 2025

NPPES CertifiedJune 17, 2025

✔ NPI 1801782644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in MO · 2025019521

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 DR, Columbia, MO 65212

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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 (PECOS)

Dr. William John Shearon Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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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.

DR. RAHUL JAIN M.D.

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