Ronald Mackenzie, MD
NPI 1649957770 · Student in an Organized Health Care Education/Training Program · Augusta, GA
Enrolled with Medicare as Order and Referring Only - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Mackenzie, MD is a Student in an Organized Health Care Education/Training Program provider in Augusta, GA (NPI 1649957770).
Provider details
- NPI number
- 1649957770
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 15267 (ZZ)
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 41 | 38 |
| Ondansetron Hcl | 34 | 33 |
| Gabapentin | 16 | 15 |
| Duloxetine Hcl | 15 | 13 |
| Celecoxib | 13 | 13 |
| Promethazine Hcl | 12 | 11 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-30
- Last updated
- 2023-06-30
- Certified
- 2023-06-30
Frequently asked questions
- What is Ronald Mackenzie's NPI number?
- Ronald Mackenzie's National Provider Identifier (NPI) is 1649957770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Mackenzie's specialty?
- Ronald Mackenzie is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Ronald Mackenzie located?
- Ronald Mackenzie's practice location on file with NPPES is 1120 15th St, Augusta, GA 30912-0004.
- What is Ronald Mackenzie's phone number?
- The practice phone number listed in the NPPES registry for Ronald Mackenzie is (706) 721-0211.
- Does Ronald Mackenzie accept Medicare?
- Ronald Mackenzie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Mackenzie's NPI active?
- Yes — Ronald Mackenzie's NPI (1649957770) is active in the NPPES registry as of the last update on 2023-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.