John M. Macknight, M.D.
Internal Medicine Physician · Charlottesville, VA
John M. Macknight, M.D. is an internal medicine physician with a practice address in Charlottesville, Virginia, and NPI 1770652307, issued on Nov 7, 2006. Check the license (Virginia 0101050084, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- John M. Macknight
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 0101050084 VA
Self-reported in NPPES; status is on the state search - Practice location
- 415 Ray C Hunt Dr, Charlottesville, VA 22903
- Phone
- (434) 924-2472
- Enumerated
- Nov 7, 2006
- Record last updated
- Aug 10, 2023
- Fax
- (434) 244-9442
- Medicare enrollment
- Enrolled (PECOS I20060328000794); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
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Verify John M. Macknight in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101050084Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% more Medicare Part D claims than the average internal medicine physician in 2024
4,593 Medicare Part D claims for 322 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 409 claims were for opioids.
Most prescribed
- Atorvastatin Calcium207 claims
- Amlodipine Besylate180 claims
- Levothyroxine Sodium136 claims
- Rosuvastatin Calcium111 claims
- Gabapentin105 claims
- Lisinopril104 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): 79.4 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).
Bills Medicare through one group practice
- University OF Virginia Physicians GroupCharlottesville, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John M. Macknight among 3,599 internal medicine physician records in Virginia
John M. Macknight, M.D. 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1992 · median 2003 among the 2,234 with a school on file
- Record last updated2023 · 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).
148 internal medicine physician records list a practice address in Charlottesville
They are 148 of the 7,000 NPPES records with a practice address in Charlottesville, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Charlottesville → Internal Medicine Physician nationwide →
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- Katherine Jaffe, M.D.Charlottesville, VA 229031194749275
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Common questions
What is John M. Macknight, M.D.'s NPI number?
John M. Macknight, M.D.'s National Provider Identifier (NPI) is 1770652307, issued on Nov 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John M. Macknight, M.D. located?
The NPPES record lists a practice address at 415 Ray C Hunt Dr, Charlottesville, VA, 22903. Phone: (434) 924-2472. Providers update this record themselves, so call before visiting.
How can I verify John M. Macknight, M.D.'s license?
NPPES lists Virginia license number 0101050084, 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 John M. Macknight, M.D. prescribe under Medicare Part D?
In 2024, John M. Macknight, M.D. had 4,593 Medicare Part D claims for 322 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is John M. Macknight, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.4 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.