Senthil Krishnasamy, MD
Ophthalmology Physician · Saint Louis, MO
Senthil Krishnasamy, MD is an ophthalmology physician with a practice address in Saint Louis, Missouri, and NPI 1548250202, issued on Oct 25, 2005. Check the license (Missouri 2008003783, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Senthil Krishnasamy
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- 2008003783 MO
036105571 IL
Self-reported in NPPES; status is on the state search - Practice location
- 621 S New Ballas RD, Saint Louis, MO 63141
- Phone
- (314) 432-5478
- Enumerated
- Oct 25, 2005
- Record last updated
- Oct 25, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (314) 569-0864
- Medicaid ID
- 1548250202 MO
- Medicare enrollment
- Enrolled (PECOS I20080424000664); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 342 in Missouri → Look up another NPI →
Also registered at 621 S New Ballas RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Henry Altepeter, M.D.Specialist1992792295
Verify Senthil Krishnasamy 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 2008003783Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average ophthalmology physician in 2024
1,216 Medicare Part D claims for 348 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Ofloxacin163 claims
- Prednisolone Acetate144 claims
- Loteprednol Etabonate132 claims
- Ketorolac Tromethamine122 claims
- Latanoprost97 claims
- Lumigan64 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): 75.7 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).
Industry payments in 2024: $3,374.06
66 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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
- Ophthalmology Consultants LLCSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Senthil Krishnasamy among 342 ophthalmology physician records in Missouri
Senthil Krishnasamy, MD is one of 342 ophthalmology physician records with a practice address in Missouri. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 76% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1995 · median 1999 among the 202 with a school on file
- Record last updated2018 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Missouri
There are 342 ophthalmology physician records in Missouri.
All 342 in Missouri → Every provider in Saint Louis → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Mason Bias, M.D.Saint Louis, MO 631411912982794
- Steven Couch, MDSaint Louis, MO 631411578590634
- Harry Eggleston, M.D.Creve Coeur, MO 631411912995317
- Lawrence Gans, M.D.Creve Coeur, MO 631411396748000
- Francisco Garcia-Ferrer, MDSaint Louis, MO 631411477538627
- Steven Goodrich, MDSaint Louis, MO 631411942285259
- Gregory Hill, M.D.Saint Louis, MO 631411700814225
- Michael Isserman, M.D.Creve Coeur, MO 631411538165519
Common questions
What is Senthil Krishnasamy, MD's NPI number?
Senthil Krishnasamy, MD's National Provider Identifier (NPI) is 1548250202, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Senthil Krishnasamy, MD located?
The NPPES record lists a practice address at 621 S New Ballas RD, Saint Louis, MO, 63141. Phone: (314) 432-5478. Providers update this record themselves, so call before visiting.
How can I verify Senthil Krishnasamy, MD's license?
NPPES lists Missouri license number 2008003783, 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 Senthil Krishnasamy, MD prescribe under Medicare Part D?
In 2024, Senthil Krishnasamy, MD had 1,216 Medicare Part D claims for 348 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Senthil Krishnasamy, MD's MIPS final score?
The 2023 MIPS final score is 75.7 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.