Mackenzie Hamilton
Internal Medicine Physician · Christiansburg, VA
Mackenzie Hamilton is an internal medicine physician with a practice address in Christiansburg, Virginia, and NPI 1477118057, issued on May 8, 2019. Check the license (Virginia 0102209147, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Mackenzie Hamilton
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 0102209147 VA
05560 KY
Self-reported in NPPES; status is on the state search - Practice location
- 2900 Lamb Cir Ste 201, Christiansburg, VA 24073
- Phone
- (540) 731-2328
- Enumerated
- May 8, 2019
- Record last updated
- Jun 18, 2026
- Fax
- (540) 639-3950
- Medicare enrollment
- Enrolled (PECOS I20260319000089); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Also registered at 2900 Lamb Cir Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mackenzie Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0102209147Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average internal medicine physician in 2024
578 Medicare Part D claims for 119 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Carvedilol54 claims
- Lisinopril53 claims
- Clopidogrel48 claims
- Rosuvastatin Calcium46 claims
- Amlodipine Besylate42 claims
- Metoprolol Succinate40 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $5,961.90
76 payments; by number, the most common kind was food and beverage; the largest payer was Terumo Medical Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Carilion Healthcare CorporationChristiansburg, VA
- Pikeville Medical Center IncPikeville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mackenzie Hamilton among 3,599 internal medicine physician records in Virginia
Mackenzie Hamilton is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 83% of them.
- NPI issued2019 · 83% of these records are older, 14% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2019 · median 2003 among the 2,234 with a school on file
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 internal medicine physician records list a practice address in Christiansburg
They are 31 of the 722 NPPES records with a practice address in Christiansburg, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Christiansburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ghazaleh Aram, MDChristiansburg, VA 240731154499069
- Kenneth Belcher, M.D.Christiansburg, VA 240731306865290
- Noelle Bissell, MDChristiansburg, VA 240731861475311
- Michael Conatser, MDChristiansburg, VA 240731487638797
- Peter Dereus, DOChristiansburg, VA 240731568774875
- Lakshmi Kishore, MDChristiansburg, VA 240731740263383
- Manil Kukar, MDChristiansburg, VA 240731538461199
- Paul Olson, MD, FACPChristiansburg, VA 240731750355525
Common questions
What is Mackenzie Hamilton's NPI number?
Mackenzie Hamilton's National Provider Identifier (NPI) is 1477118057, issued on May 8, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mackenzie Hamilton located?
The NPPES record lists a practice address at 2900 Lamb Cir Ste 201, Christiansburg, VA, 24073. Phone: (540) 731-2328. Providers update this record themselves, so call before visiting.
How can I verify Mackenzie Hamilton's license?
NPPES lists Virginia license number 0102209147, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mackenzie Hamilton prescribe under Medicare Part D?
In 2024, Mackenzie Hamilton had 578 Medicare Part D claims for 119 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Mackenzie Hamilton's MIPS final score?
The 2023 MIPS final score is 86.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.