Santhi Keeran, MD
Family Medicine Physician · Waterloo, IA
Santhi Keeran, MD is a family medicine physician with a practice address in Waterloo, Iowa, and NPI 1851515688, issued on Apr 12, 2007. Check the license (Iowa 38555, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Santhi Keeran
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 38555 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1015 S Hackett RD, Waterloo, IA 50701
- Phone
- (319) 274-1000
- Enumerated
- Apr 12, 2007
- Record last updated
- Mar 2, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (319) 292-6526
- Medicaid ID
- 1851515688 IA
- Medicare enrollment
- Enrolled (PECOS I20090803000278); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 1015 S Hackett RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Santhi Keeran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 38555Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average family medicine physician in 2024
10,891 Medicare Part D claims for 633 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 86 claims were for opioids.
Most prescribed
- Atorvastatin Calcium755 claims
- Levothyroxine Sodium559 claims
- Lisinopril517 claims
- Amlodipine Besylate491 claims
- Simvastatin480 claims
- Omeprazole411 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
- Iowa Physicians Clinic Medical FoundationWaterloo, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Santhi Keeran among 2,336 family medicine physician records in Iowa
Santhi Keeran, MD is one of 2,336 family medicine physician records with a practice address in Iowa. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 42% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1993 · median 2006 among the 1,367 with a school on file
- Record last updated2016 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
93 family medicine physician records list a practice address in Waterloo
They are 93 of the 1,512 NPPES records with a practice address in Waterloo, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Waterloo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Darron Cutler, DOWaterloo, IA 507011396853750
- Colin Deford, D.O.Waterloo, IA 507011780971655
- Gregory Harter, MDWaterloo, IA 507011134157415
- Violet Hunter, MDWaterloo, IA 507011811348956
- Matthew Kettman, MDWaterloo, IA 507011245218882
- Jayalakshmi Murugaian, MDWaterloo, IA 507011215915483
- James Poock, MDWaterloo, IA 507011740260074
- Ellen Sakornbut, MDWaterloo, IA 507011578567947
Common questions
What is Santhi Keeran, MD's NPI number?
Santhi Keeran, MD's National Provider Identifier (NPI) is 1851515688, issued on Apr 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Santhi Keeran, MD located?
The NPPES record lists a practice address at 1015 S Hackett RD, Waterloo, IA, 50701. Phone: (319) 274-1000. Providers update this record themselves, so call before visiting.
How can I verify Santhi Keeran, MD's license?
NPPES lists Iowa license number 38555, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Santhi Keeran, MD prescribe under Medicare Part D?
In 2024, Santhi Keeran, MD had 10,891 Medicare Part D claims for 633 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.