Charles Michael Littlejohn, MD
Internal Medicine Physician · Princeton, KY
Charles Michael Littlejohn, MD is an internal medicine physician with a practice address in Princeton, Kentucky, and NPI 1831202738, issued on Aug 16, 2006. Check the license (Kentucky 30506, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Charles Michael Littlejohn
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 30506 KY
Self-reported in NPPES; status is on the state search - Practice location
- 320 Micbeth Dr, Princeton, KY 42445
- Phone
- (270) 365-3343
- Enumerated
- Aug 16, 2006
- Record last updated
- Mar 8, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (270) 365-1213
- Medicaid ID
- 64305063 KY
- Medicare enrollment
- Enrolled (PECOS I20101213000472); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Also registered at 320 Micbeth Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Cunningham, APRNFamily Nurse Practitioner1073401337
- Sue Petty, MDSurgery Physician1477622181
- Deborah Stovall, APRN, FNP-CFamily Nurse Practitioner1366908519
Verify Charles Michael Littlejohn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 30506Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average internal medicine physician in 2024
11,324 Medicare Part D claims for 414 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 286 claims were for opioids.
Most prescribed
- Lisinopril518 claims
- Atorvastatin Calcium469 claims
- Pantoprazole Sodium309 claims
- Furosemide306 claims
- Simvastatin283 claims
- Levothyroxine Sodium253 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.
Industry payments in 2024: $18.83
1 payment: food and beverage; the largest payer was Abbvie Inc. 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 one group practice
- Caldwell County Hospital, IncPrinceton, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles Michael Littlejohn among 1,526 internal medicine physician records in Kentucky
Charles Michael Littlejohn, 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 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 51% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1993 · median 2006 among the 1,025 with a school on file
- Record last updated2019 · 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).
Internal Medicine Physician providers in Kentucky
There are 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Princeton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Adel Dimassi, MDMorganfield, KY 424371538781935
- William White, M.D.Morganfield, KY 424371275537243
- Craig Amundson, M. D.Madisonville, KY 424311548221120
- Gabrielle ChamleeMadisonville, KY 424311689314866
- Tomas HigginsMadisonville, KY 424311225761216
- Natalia Kovtun, MDMadisonville, KY 424311720184724
- Tudor Popescu, MDMadisonville, KY 424311356448005
- Kathryn Ekstrom, M.D.Henderson, KY 424201346493400
Common questions
What is Charles Michael Littlejohn, MD's NPI number?
Charles Michael Littlejohn, MD's National Provider Identifier (NPI) is 1831202738, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Michael Littlejohn, MD located?
The NPPES record lists a practice address at 320 Micbeth Dr, Princeton, KY, 42445. Phone: (270) 365-3343. Providers update this record themselves, so call before visiting.
How can I verify Charles Michael Littlejohn, MD's license?
NPPES lists Kentucky license number 30506, 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 Charles Michael Littlejohn, MD prescribe under Medicare Part D?
In 2024, Charles Michael Littlejohn, MD had 11,324 Medicare Part D claims for 414 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.