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Dr. Murff William Box , MD

Internal Medicine β€’ Muskogee, OK

Active NPI 1346357167 Individual Practitioner Male Practitioner
Practice location in NPPES

3520 Chandler Rd
Muskogee, OK 744034910

Call 9186820721 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

3520 Chandler Rd

Muskogee, OK 744034910

Telephone 9186820721
Fax 4059486507
Organization at the Same NPPES Address or Phone
Muskogee Immediate Care Inc Facility NPI 1861509606

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Compared with the same specialty in Muskogee and Oklahoma

22 active clinicians are listed under Internal Medicine with a practice address in Muskogee, OK (1,118 in Oklahoma).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Muskogee

13.6% of these 22 clinicians have the CMS telehealth indicator.

31.8% of these 22 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES OK 17182

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Preventive Medicine - Occupational Medicine

NUCC Taxonomy Code: 2083X0100X

License # reported to NPPES OK 17182

Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Oklahoma State Board of Medical Licensure.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Other Identifier Bcbs Oklahoma
445687106001 (OK)

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

14 listed
NPI 1790887180

Doctor of Medicine (M.D.)

NPI 1912935438

Doctor of Medicine (M.D.)

NPI 1083609861

Doctor of Medicine (M.D.)

NPI 1649265422

Doctor of Medicine (M.D.)

NPI 1790747657

Doctor of Medicine (M.D.)

James Hogan , PA

Physician Assistant

NPI 1225276801

Physician Assistant

Career & Practice History

NPI enumerated August 25, 2006.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to November 2026.

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NPI Administrative Meta

NPI Number: 1346357167
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 25, 2006
Last Update: September 11, 2025
Sole Proprietor: No

Other Internal Medicine Providers in Muskogee

All Internal Medicine Providers in Muskogee

Mailing Address

Po Box 268830

Oklahoma City, OK 731268830

Phone: 4059478586

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.