Amalakumar D. Augustine, MD
Internal Medicine Physician · Saint Charles, MO
Amalakumar D. Augustine, MD is an internal medicine physician with a practice address in Saint Charles, Missouri, and NPI 1871579896, issued on Dec 21, 2005. Check the license (Missouri 110935, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Amalakumar D. Augustine
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 110935 MO
Self-reported in NPPES; status is on the state search - Practice location
- 22 Marr LN, Saint Charles, MO 63303
- Phone
- (636) 926-1316
- Enumerated
- Dec 21, 2005
- Record last updated
- Jul 30, 2026
- Fax
- (636) 926-1322
- Medicare enrollment
- Enrolled (PECOS I20040130000122); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 22 Marr LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Franklin, COTAOccupational Therapy Assistant1275754756
Verify Amalakumar D. Augustine in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 110935Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average internal medicine physician in 2024
4,128 Medicare Part D claims for 77 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Atorvastatin Calcium314 claims
- Metformin Hcl244 claims
- Risperidone222 claims
- Famotidine180 claims
- Farxiga144 claims
- Levothyroxine Sodium137 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.
Bills Medicare through one group practice
- State OF MissouriFarmington, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
36 internal medicine physician records list a practice address in Saint Charles
They are 36 of the 1,547 NPPES records with a practice address in Saint Charles, and 2,604 internal medicine physician records in Missouri.
All 36 in Saint Charles → All 2,604 in Missouri → Every provider in Saint Charles →
Other internal medicine physician records in Missouri
- Betty Abban, M.D.Springfield, MO1063893162
- Amer Abbas, MDSaint Louis, MO1508480666
- Fizza Abbas, MDSaint Louis, MO1588079230
- Marghoob Abbas, M.D.St Joseph, MO1588603781
- Muhammad Khalid Abbas, M.D.Springfield, MO1447877089
- Sundas Abbas, MDRichmond Heights, MO1649790486
- Hajira Abbasi, DOSaint Louis, MO1194036947
- Catey Abbott, DOSaint Louis, MO1699355347
- David Abbott, MDRichmond Heights, MO1568448850
- Wael Abduljaber, MDSaint Louis, MO1174101489
Common questions
What is Amalakumar D. Augustine, MD's NPI number?
Amalakumar D. Augustine, MD's National Provider Identifier (NPI) is 1871579896, issued on Dec 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Amalakumar D. Augustine, MD located?
The NPPES record lists a practice address at 22 Marr LN, Saint Charles, MO, 63303. Phone: (636) 926-1316. Providers update this record themselves, so call before visiting.
How can I verify Amalakumar D. Augustine, MD's license?
NPPES lists Missouri license number 110935, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Amalakumar D. Augustine, MD prescribe under Medicare Part D?
In 2024, Amalakumar D. Augustine, MD had 4,128 Medicare Part D claims for 77 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.