CHARLES W. MCMAHON M.D. – NPI #1861768053
Internal Medicine

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Health Care Provider Taxonomy Code for Internal Medicine

CHARLES MCMAHON is a physician located in KANSAS CITY, MO. NPPES has assigned the NPI number 1861768053 to CHARLES MCMAHON on April 01, 2012. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RG0100X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Gastroenterology

The NPI profile was previously updated about 2 years ago on Mar 02, 2024. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for CHARLES MCMAHON below.

NPI Profile for
CHARLES W. MCMAHON

NPI Number
1861768053
Enumeration Date

(more than 14 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
CHARLES W. MCMAHON
Credentials
M.D.
Primary location
4321 WASHINGTON ST STE 5600
KANSAS CITY, MO 64111-5936
Phone: (816) 561-2000 Fax:
1 Other location(s):
4401 Wornall Rd
Kansas City, MO 64111-3220
Phone: (816) 932-0257
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Certification Date
Mar 02, 2024

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RG0100X
- Internal Medicine / Gastroenterology (Primary)		 MO 2015013288
207R00000X
- Internal Medicine		 MO 2015013288

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
4321 WASHINGTON ST STE 5600,
KANSAS CITY, MO 77025-1669

Additional Information

Education
UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE - Graduated 2012
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
CHARLES MCMAHON is affiliated with the following medical group(s):
  • HOSPITAL
    • SAINT LUKE'S SOUTH HOSPITAL
      12300 METCALF AVENUE
      OVERLAND PARK, KS 66213
    • SAINT LUKES NORTH HOSPITAL
      5830 N W BARRY ROAD
      KANSAS CITY, MO 64154
    • ST LUKES HOSPITAL OF KANSAS CITY
      4401 WORNALL ROAD
      KANSAS CITY, MO 64111

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.