James Clifton Crittenden, MD - Medicare Internal Medicine in Bay St Louis, MS

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James Clifton Crittenden, MD is a medicare enrolled "Internal Medicine" physician in Bay St Louis, Mississippi. He went to University Of Mississippi School Of Medicine and graduated in 1979 and has 46 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Memorial Hospital At Gulfport and his current practice location is 1001 Benigno Lane, Bay St Louis, Mississippi. You can reach out to his office (for appointments etc.) via phone at (228) 467-1414.

James Clifton Crittenden is licensed to practice in Mississippi (license number 08719) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1780687855.

Contact Information

James Clifton Crittenden, MD
1001 Benigno Lane,
Bay St Louis, MS 39520
(228) 467-1414
(228) 467-5863

Map and Direction




Physician's Profile

Full NameJames Clifton Crittenden
GenderMale
SpecialityInternal Medicine
Experience46 Years
Location1001 Benigno Lane, Bay St Louis, Mississippi
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • James Clifton Crittenden attended and graduated from University Of Mississippi School Of Medicine in 1979
  NPI Data:
  • NPI Number: 1780687855
  • Provider Enumeration Date: 05/23/2005
  • Last Update Date: 07/29/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 9739251257
  • Enrollment ID: I20080627000445

Medical Identifiers

Medical identifiers for James Clifton Crittenden such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780687855NPI-NPPES
00010920MedicaidMS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 08719 (Mississippi)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mississippi Homecare Of PicayunePicayune, MSHome health agency
Southern Care BiloxiBiloxi, MSHospice
Memorial Hospital At GulfportGulfport, MSHospital
Ochsner Medical Center-hancockBay saint louis, MSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorial Hospital At Gulfport2466524012416

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. James Clifton Crittenden allows following entities to bill medicare on his behalf.
Entity NameMemorial Hospital At Gulfport
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215546635
PECOS PAC ID: 2466524012
Enrollment ID: O20090515000396
Entity NameGrenada Physician Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932762721
PECOS PAC ID: 4284965773
Enrollment ID: O20191015001194

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. James Clifton Crittenden 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
James Clifton Crittenden, MD
P O Box 3210,
Bay St Louis, MS 39521

Ph: (228) 467-1414		James Clifton Crittenden, MD
1001 Benigno Lane,
Bay St Louis, MS 39520

Ph: (228) 467-1414

Reviews and Comments


Internal Medicine Doctors in Bay St Louis, MS

Rowe Sanders Crowder Iii, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 952 Green Meadow Rd, Bay St Louis, MS 39520
Phone: 228-463-1649    
Joseph Kulpeksa, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 149 Drinkwater Rd, Bay St Louis, MS 39520
Phone: 228-467-8600    
Irene K Koskan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 835 Thames Ave, Bay St Louis, MS 39520
Phone: 228-466-4977    Fax: 228-463-0827

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.