Melissa Devon Walker , NP
Nurse Practitioner • Carrollton, GA
Professional Overview & Biography Verified Profile Summary
Melissa Walker, NP is a certified Nurse Practitioner practicing in Carrollton, GA. With approximately 17 years of clinical experience since completing medical education in 2009, Melissa Walker delivers high-quality medical care to the local community at 157 CLINIC AVE STE 202.
Melissa Walker is affiliated with Tmg Northwest Georgia Oncology Center Inc and accepts Medicare assignment.
Frequently performed procedures and clinical services include established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
157 Clinic Ave Ste 202
Carrollton, GA 301174454
Medicare Profile & Education
Other
2009
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Carrollton, GA
Practicing in Carrollton, GA (3149 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
47 | 30 | $306.00 | $100.61 |
Medical Specialties & State Licenses
CMS Verified: 2025-12-12NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Tmg Northwest Georgia Oncology Center Inc
705 Dallas Hwy, Villa Rica, GA 301801243
Phone: 7703332220
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physician Assistant - Medical
Physician Assistant
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Nurse Practitioner
Nurse Practitioner
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 157 CLINIC AVE STE 202, CARROLLTON, GA 301174454 (Tel: 7703332220)
Registered at 157 CLINIC AVE STE 202, CARROLLTON, GA 301174454 (Tel: 7703332220)
Nurse Practitioner (License #APRN-NP170353 in GA)
NPI status registered as active in NPPES database
Registered at 157 CLINIC AVE STE 101, CARROLLTON, GA 301174454 (Tel: 7703332220)
Registered at 531 ROSELANE ST NW STE 710, MARIETTA, GA 300606975 (Tel: 6783313297)
Recorded as MELISSA WALKER, NP
Nurse Practitioner (License #RN170353 in GA)
NPI status registered as active in NPPES database
Registered at 1700 HOSPITAL SOUTH DRIVE, SUITE 300, AUSTELL, GA 301068116 (Tel: 7709442830)
Registered at 157 CLINIC AVE, SUITE 101, CARROLLTON, GA 301174454 (Tel: 7703332220)
Recorded as MELISSA WALKER, NURSE PRACTITIONER
Nurse Practitioner (License #RN170353 in GA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
157 Clinic Ave Ste 202
Carrollton, GA 301174454
Phone: 7703332220
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