Dr Rabab Ismail Elmezayen, MD, PHD - Medicare Internal Medicine in Johnson City, TN

Dr Rabab Ismail Elmezayen, MD, PHD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Johnson City, Tennessee. Her current practice location is 408 N State Of Franklin Rd, Suite 24, Johnson City, Tennessee. You can reach out to her office (for appointments etc.) via phone at (423) 431-1810.

Dr Rabab Ismail Elmezayen is licensed to practice in Virginia (license number 0101257730) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1184949489.

Contact Information

Dr Rabab Ismail Elmezayen, MD, PHD
408 N State Of Franklin Rd, Suite 24,
Johnson City, TN 37604
(423) 431-1810
(423) 431-1811

Map and Direction




Physician's Profile

Full NameDr Rabab Ismail Elmezayen
GenderFemale
SpecialityInternal Medicine - Infectious Disease
Location408 N State Of Franklin Rd, Johnson City, Tennessee
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1184949489
  • Provider Enumeration Date: 03/30/2010
  • Last Update Date: 11/05/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7315173457
  • Enrollment ID: I20131120001592

Medical Identifiers

Medical identifiers for Dr Rabab Ismail Elmezayen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184949489NPI-NPPES
P01477266OtherTNRAILROAD MEDICARE
1184949489MedicaidVA
7100272730MedicaidKY
Q002518MedicaidTN
1184949489MedicaidNC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 50453 (Tennessee)Secondary
207RI0200XInternal Medicine - Infectious Disease 0101257730 (Virginia)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. Dr Rabab Ismail Elmezayen allows following entities to bill medicare on her behalf.
Entity NameBlue Ridge Medical Management Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144380833
PECOS PAC ID: 9739099441
Enrollment ID: O20031204000996
Entity NameWellmont Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780986257
PECOS PAC ID: 8123291739
Enrollment ID: O20111026000909

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 Rabab Ismail Elmezayen 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 Rabab Ismail Elmezayen, MD, PHD
408 N State Of Franklin Rd, Suite 24,
Johnson City, TN 37604-6089

Ph: (423) 431-1810
Dr Rabab Ismail Elmezayen, MD, PHD
408 N State Of Franklin Rd, Suite 24,
Johnson City, TN 37604

Ph: (423) 431-1810

Reviews and Comments


Internal Medicine Doctors in Johnson City, TN

Dr. Alan Cox, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2603 Avondale Dr, Johnson City, TN 37604
Phone: 423-767-8268    
Dr. Sheeba Anand, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 325 N State Of Franklin, Johnson City, TN 37614
Phone: 423-439-6283    
Dr. Charles Famoyin, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 302 Wesley St, Suite 3, Johnson City, TN 37601
Phone: 423-282-0561    Fax: 423-268-2674
Robert Taylor Means Jr., MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 325 N State Of Franklin Rd, 2nd Floor, Johnson City, TN 37604
Phone: 423-439-7280    Fax: 423-439-7314
Dr. Tariq Ziad Haddadin, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 701 N State Of Franklin Rd Ste 2, Johnson City, TN 37604
Phone: 423-926-4468    Fax: 423-928-4838
Timothy O Mcbride, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 401 E Main St, Johnson City, TN 37601
Phone: 423-929-2584    Fax: 423-722-2060
John M Daniel, DO
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 400 N. State Of Franklin Rd., Johnson City, TN 37614
Phone: 423-282-1480    Fax: 423-928-1353

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.