Gannon James Ray, - Medicare Internal Medicine in Mobile, AL

Gannon James Ray, is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Mobile, Alabama. His current practice location is 2451 University Hospital Dr Rm 714, Mobile, Alabama. You can reach out to his office (for appointments etc.) via phone at (251) 434-3915.

Gannon James Ray is licensed to practice in Alabama (license number 45363) 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 1659959633.

Contact Information

Gannon James Ray,
2451 University Hospital Dr Rm 714,
Mobile, AL 36617-2300
(251) 434-3915
(251) 415-1387

Map and Direction




Physician's Profile

Full NameGannon James Ray
GenderMale
SpecialityInternal Medicine - Hematology & Oncology
Location2451 University Hospital Dr Rm 714, Mobile, Alabama
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1659959633
  • Provider Enumeration Date: 03/31/2021
  • Last Update Date: 06/20/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2668876673
  • Enrollment ID: I20210812000302

Medical Identifiers

Medical identifiers for Gannon James Ray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659959633NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 45363 (Alabama)Secondary
390200000XStudent In An Organized Health Care Education/training Program (Alabama)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 45363 (Alabama)Primary

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. Gannon James Ray 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
Gannon James Ray,
2451 University Hospital Dr Rm 714,
Mobile, AL 36617-2300

Ph: (251) 434-3915
Gannon James Ray,
2451 University Hospital Dr Rm 714,
Mobile, AL 36617-2300

Ph: (251) 434-3915

Reviews and Comments


Internal Medicine Doctors in Mobile, AL

Frederick Joseph Rossi Iii,
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Medicare: Medicare Enrolled
Practice Location: 2451 University Hospital Dr, Mobile, AL 36617
Phone: 251-471-7891    Fax: 251-470-1652
Hima Reddy Devarapalli, MD
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Medicare: Medicare Enrolled
Practice Location: 6801 Airport Blvd, Mobile, AL 36608
Phone: 251-266-3580    Fax: 251-266-3581
Damian Joseph Collins, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1700 Spring Hill Ave, Suite 100, Mobile, AL 36604
Phone: 251-435-1200    Fax: 251-435-6357
Lenore Landers Pierce, MD
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Medicare: Medicare Enrolled
Practice Location: 6801 Airport Blvd, Mobile, AL 36608
Phone: 251-639-5775    Fax: 251-631-3581
Luanda Grazette, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2451 University Hospital Dr # 102, Mobile, AL 36617
Phone: 251-470-5890    Fax: 318-868-6430
Peter Chestnutt Coats, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 6701 Airport Blvd, Suite A-101, Mobile, AL 36608
Phone: 251-633-8880    Fax: 251-634-4502
Mr. Stephen Reeves Dill, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 6801 Airport Blvd # 11n, Mobile, AL 36608
Phone: 251-445-2412    Fax: 850-981-1878

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).

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