Garrett Anderson, MD
NPI 1427310218 · Neurology Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garrett Anderson, MD is a Neurology Physician provider in Atlanta, GA (NPI 1427310218).
Provider details
- NPI number
- 1427310218
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 182666 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
454 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 217 | $79 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 132 | $131 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 53 | $119 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 27 | $84 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 25 | $175 |
Typical Medicare-allowed amounts for these services range $79–$175 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 101 Manning DrDepartment of Neurology Cb# 7025Chapel Hill, NC 27514-4220Phone: (919) 843-3133Fax: (919) 966-6501
Registry dates
- Enumerated
- 2012-06-08
- Last updated
- 2022-07-21
Frequently asked questions
- What is Garrett Anderson's NPI number?
- Garrett Anderson's National Provider Identifier (NPI) is 1427310218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garrett Anderson's specialty?
- Garrett Anderson is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Garrett Anderson located?
- Garrett Anderson's practice location on file with NPPES is 303 Parkway Dr Ne, Atlanta, GA 30312-1212.
- What is Garrett Anderson's phone number?
- The practice phone number listed in the NPPES registry for Garrett Anderson is (140) 426-5440.
- Does Garrett Anderson accept Medicare?
- Garrett Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Garrett Anderson's NPI active?
- Yes — Garrett Anderson's NPI (1427310218) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.