Alice Hoang Johnson, MD
Internal Medicine Physician · Louisville, KY
Alice Hoang Johnson, MD is an internal medicine physician with a practice address in Louisville, Kentucky, and NPI 1124343892, issued on Apr 6, 2010. Check the license (Kentucky 45905, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Alice Hoang Johnson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 45905 KY
Self-reported in NPPES; status is on the state search - Practice location
- 3 Audubon Plaza Dr, Louisville, KY 40217
- Phone
- (502) 636-8095
- Enumerated
- Apr 6, 2010
- Record last updated
- Jan 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (502) 636-8097
- Medicaid ID
- 7100167540 KY
- Medicare enrollment
- Enrolled (PECOS I20130819000079); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Also registered at 3 Audubon Plaza Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lara Barrow, CRNACertified Registered Nurse Anesthetist1710964507
- Matthew BartramPhysician Assistant1548669641
- Gary Bloemer, M.D.Orthopaedic Surgery Physician1104884550
- Anna Chumbley, DNPAcute Care Nurse Practitioner1336689827
- Amanda Daffer, NPAdult Health Nurse Practitioner1851661474
- Bryan EckerleNeurology Physician1023252558
Verify Alice Hoang Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 45905Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,687 Medicare Part D claims for 563 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 319 claims were for opioids.
Most prescribed
- Levothyroxine Sodium371 claims
- Atorvastatin Calcium366 claims
- Amlodipine Besylate333 claims
- Rosuvastatin Calcium256 claims
- Omeprazole229 claims
- Gabapentin214 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): 100 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
- Community Medical Associates IncLouisville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alice Hoang Johnson among 1,526 internal medicine physician records in Kentucky
Alice Hoang Johnson, MD is one of 1,526 internal medicine physician records with a practice address in Kentucky. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.
- NPI issued2010 · 63% of these records are older, 36% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2010 · median 2006 among the 1,025 with a school on file
- Record last updated2021 · 56% 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
457 internal medicine physician records list a practice address in Louisville
They are 457 of the 21,891 NPPES records with a practice address in Louisville, and 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Louisville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ryan Fields, MDLouisville, KY 402171235454083
- Philip Fitzgerald, MDLouisville, KY 402171669437166
- William Goldstein, M.D.Louisville, KY 402171336287523
- Patricia Hansen, M.D.Louisville, KY 402171285745612
- William Housworth, MDLouisville, KY 402171477559367
- Max Irick, MDLouisville, KY 402171548317803
- Abbas Khawari, M.D.Louisville, KY 402171194919159
- Kathryn Marshall, M.D.Louisville, KY 402171104898048
Common questions
What is Alice Hoang Johnson, MD's NPI number?
Alice Hoang Johnson, MD's National Provider Identifier (NPI) is 1124343892, issued on Apr 6, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Alice Hoang Johnson, MD located?
The NPPES record lists a practice address at 3 Audubon Plaza Dr, Louisville, KY, 40217. Phone: (502) 636-8095. Providers update this record themselves, so call before visiting.
How can I verify Alice Hoang Johnson, MD's license?
NPPES lists Kentucky license number 45905, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alice Hoang Johnson, MD prescribe under Medicare Part D?
In 2024, Alice Hoang Johnson, MD had 8,687 Medicare Part D claims for 563 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Alice Hoang Johnson, MD's MIPS final score?
The 2023 MIPS final score is 100 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.