Melissa O Robertson, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Chattanooga, TN

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Melissa O Robertson, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Chattanooga, Tennessee. She graduated from nursing school in 2011 and has 13 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Galen Medical Group, Pc, Amsurg Chattanooga Anesthesia Llc and her current practice location is 2341 Mccallie Ave, Suite 402, Chattanooga, Tennessee. You can reach out to her office (for appointments etc.) via phone at (423) 698-3309.

Melissa O Robertson is licensed to practice in Tennessee (license number APN16282) 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 1821368911.

Contact Information

Melissa O Robertson, CRNA
2341 Mccallie Ave, Suite 402,
Chattanooga, TN 37404-3239
(423) 698-3309
(423) 624-6355

Map and Direction




Provider's Profile

Full NameMelissa O Robertson
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience13 Years
Location2341 Mccallie Ave, Chattanooga, Tennessee
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:
  • Melissa O Robertson graduated from nursing school in 2011
  NPI Data:
  • NPI Number: 1821368911
  • Provider Enumeration Date: 01/05/2012
  • Last Update Date: 04/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2062679368
  • Enrollment ID: I20120127000753

Medical Identifiers

Medical identifiers for Melissa O Robertson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821368911NPI-NPPES
003120537B MMSCMedicaidGA
003120537D PEHMedicaidGA
003120537A MHMedicaidGA
1526898MedicaidTN
003120537C PHMedicaidGA
4312955OtherTNBCBS OF TN
P01042082OtherRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered APN16282 (Tennessee)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Galen Medical Group, Pc2668377391126
Amsurg Chattanooga Anesthesia Llc892127882110

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. Melissa O Robertson allows following entities to bill medicare on her behalf.
Entity NameGalen Medical Group, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346250057
PECOS PAC ID: 2668377391
Enrollment ID: O20031204001027
Entity NamePhysicians Surgery Center Of Chattanooga Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164589032
PECOS PAC ID: 8527072115
Enrollment ID: O20060202000955
Entity NameAmsurg Chattanooga Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841586922
PECOS PAC ID: 8921278821
Enrollment ID: O20110901000522
Entity NamePrime Anesthesia Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649745225
PECOS PAC ID: 3375881279
Enrollment ID: O20190220000384

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. Melissa O Robertson 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
Melissa O Robertson, CRNA
Po Box 3549,
Chattanooga, TN 37404-0549

Ph: (423) 698-3309		Melissa O Robertson, CRNA
2341 Mccallie Ave, Suite 402,
Chattanooga, TN 37404-3239

Ph: (423) 698-3309

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Chattanooga, TN

Megan A Spears, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 975 E 3rd St, Chattanooga, TN 37403
Phone: 423-602-8400    Fax: 423-602-8401
Mr. Edward Brian Hallock, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 975 E 3rd St, Chattanooga, TN 37403
Phone: 423-602-8400    Fax: 423-602-8401
Mr. Glen Roland Horne, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 2525 Desales Ave, Chattanooga, TN 37404
Phone: 423-206-5040    
Amy T. Garner, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2341 Mccallie Ave, Suite 402, Chattanooga, TN 37404
Phone: 423-698-3309    Fax: 423-624-6355
Eun Hyea Godbold,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2525 Desales Ave, Chattanooga, TN 37404
Phone: 423-495-2525    
Christina Michelle Robinson, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 979 E 3rd St Ste C235, Chattanooga, TN 37403
Phone: 423-602-8400    
Mrs. Julie D Baggett, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2341 Mccallie Ave, Suite 402, Chattanooga, TN 37404
Phone: 423-698-3309    Fax: 423-624-6355

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.