Dr Chrystal Michelle Griffis, MD - Medicare Internal Medicine in Mobile, AL

Dr Chrystal Michelle Griffis, MD is a medicare enrolled "Internal Medicine" physician in Mobile, Alabama. She went to University Of South Alabama College Of Medicine and graduated in 2008 and has 16 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice University Of South Alabama Health Care Authority and her current practice location is 6701 Airport Blvd, Suite A101, Mobile, Alabama. You can reach out to her office (for appointments etc.) via phone at (251) 633-8880.

Dr Chrystal Michelle Griffis is licensed to practice in Alabama (license number 30373) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1033379706.

Contact Information

Dr Chrystal Michelle Griffis, MD
6701 Airport Blvd, Suite A101,
Mobile, AL 36608-6705
(251) 633-8880
(251) 634-4502

Map and Direction




Physician's Profile

Full NameDr Chrystal Michelle Griffis
GenderFemale
SpecialityInternal Medicine
Experience16 Years
Location6701 Airport Blvd, Mobile, Alabama
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Chrystal Michelle Griffis attended and graduated from University Of South Alabama College Of Medicine in 2008
  NPI Data:
  • NPI Number: 1033379706
  • Provider Enumeration Date: 06/16/2008
  • Last Update Date: 10/25/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 6204001258
  • Enrollment ID: I20150319001882

Medical Identifiers

Medical identifiers for Dr Chrystal Michelle Griffis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033379706NPI-NPPES
168348MedicaidAL
511-55947OtherALBLUSS CROSS OF ALABAMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 30373 (Alabama)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Usa Health University HospitalMobile, ALHospital
Providence HospitalMobile, ALHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of South Alabama Health Care Authority4082986088109

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. Dr Chrystal Michelle Griffis allows following entities to bill medicare on her behalf.
Entity NameUniversity Of South Alabama Health Care Authority
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508392432
PECOS PAC ID: 4082986088
Enrollment ID: O20170825003180
Entity NameUniversity Of South Alabama Health Care Authority Physician Billing Co
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124529870
PECOS PAC ID: 8820344237
Enrollment ID: O20180627001065

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. Dr Chrystal Michelle Griffis 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
Dr Chrystal Michelle Griffis, MD
6701 Airport Blvd Ste A101,
Mobile, AL 36608-6767

Ph: (251) 633-8880
Dr Chrystal Michelle Griffis, MD
6701 Airport Blvd, Suite A101,
Mobile, AL 36608-6705

Ph: (251) 633-8880

Reviews and Comments


Internal Medicine Doctors in Mobile, AL

Damian Joseph Collins, MD
Internal Medicine
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
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 6801 Airport Blvd, Mobile, AL 36608
Phone: 251-639-5775    Fax: 251-631-3581
Peter Chestnutt Coats, M.D.
Internal Medicine
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
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 6801 Airport Blvd # 11n, Mobile, AL 36608
Phone: 251-445-2412    Fax: 850-981-1878
Dr. Dale Scott Kirby Jr., MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6701 Airport Blvd, Suite D-330, Mobile, AL 36608
Phone: 251-607-9797    Fax: 251-607-9761
Sandeep Vidyadhar Bhadkamkar, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6801 Airport Blvd, Mobile, AL 36608
Phone: 251-266-3580    Fax: 251-266-3581
Reynaldo Rodriguez, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3601 Springhill Business Park, Mobile, AL 36608
Phone: 251-873-6192    Fax: 251-873-6193

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.