Glenn A Butt, MD - Medicare Internal Medicine in Picayune, MS

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Glenn A Butt, MD is a medicare enrolled "Internal Medicine" physician in Picayune, Mississippi. His current practice location is 2416 Hwy 435, Picayune, Mississippi. You can reach out to his office (for appointments etc.) via phone at (769) 242-2525.

Glenn A Butt is licensed to practice in Louisiana (license number 13870R) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1902992894.

Contact Information

Glenn A Butt, MD
2416 Hwy 435,
Picayune, MS 39466
(769) 242-2525
(769) 272-2526

Map and Direction




Physician's Profile

Full NameGlenn A Butt
GenderMale
SpecialityInternal Medicine
Location2416 Hwy 435, Picayune, Mississippi
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1902992894
  • Provider Enumeration Date: 10/05/2006
  • Last Update Date: 08/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4082608294
  • Enrollment ID: I20040413000394

Medical Identifiers

Medical identifiers for Glenn A Butt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902992894NPI-NPPES
00125336MedicaidMS
1439959MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 17113 (Mississippi)Secondary
207R00000XInternal Medicine 13870R (Louisiana)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Glenn A Butt allows following entities to bill medicare on his behalf.
Entity NameOchsner Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538151428
PECOS PAC ID: 8224933619
Enrollment ID: O20031126000513

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Glenn A Butt is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Glenn A Butt, MD
2416 Hwy 435,
Picayune, MS 39466

Ph: (769) 242-2525		Glenn A Butt, MD
2416 Hwy 435,
Picayune, MS 39466

Ph: (769) 242-2525

Reviews and Comments


Internal Medicine Doctors in Picayune, MS

Jose A Carlo, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1911 Read Rd, Picayune, MS 39466
Phone: 601-450-3500    Fax: 601-450-3504
Dr. Roberto H Lopez-santini, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 906 Sixth Ave, Picayune, MS 39466
Phone: 601-798-7529    Fax: 601-798-7553

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.