Karthik Muthusamy, MD
Clinical Genetics (M.D.) Physician · Jacksonville, FL
Karthik Muthusamy, MD is a clinical genetics (m.d.) physician with a practice address in Jacksonville, Florida, and NPI 1316595531, issued on Aug 30, 2019. Check the license (Florida ME151792, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Karthik Muthusamy
- Credential
- MD
- Primary taxonomy
- Clinical Genetics (M.D.) Physician 207SG0201X
- License numbers
- ME151792 FL
29774 MN
Self-reported in NPPES; status is on the state search - Practice location
- 4500 San Pablo RD S, Jacksonville, FL 32224
- Phone
- (904) 953-2000
- Enumerated
- Aug 30, 2019
- Record last updated
- May 9, 2024
- Fax
- (904) 953-6056
- Medicare enrollment
- Enrolled (PECOS I20210923003286); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical genetics (m.d.) physician records → All 49 in Florida → Look up another NPI →
Also registered at 4500 San Pablo RD S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ejigayehu Abate, MDEndocrinology, Diabetes & Metabolism Physician1679615116
- Suhny Abbara, MDDiagnostic Radiology Physician1538150180
- Sara Abbas, PA-CPhysician Assistant1356121206
- Carol Abbott, ARNP, FNP-CNurse Practitioner1629427240
- Zaid Abdel Rahman, M.D.Hematology (Internal Medicine) Physician1003299330
Verify Karthik Muthusamy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME151792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 76.2 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: $31.27
1 payment: food and beverage; the largest payer was Amicus Therapeutics, Inc. The 306 providers of this specialty with any payment received $12,333.04 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
- Mayo Clinic JacksonvilleJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karthik Muthusamy among 49 clinical genetics (m.d.) physician records in Florida
Karthik Muthusamy, MD is one of 49 clinical genetics (m.d.) physician records with a practice address in Florida. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 84% of them.
- NPI issued2019 · 84% of these records are older, 10% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2008 · median 2004 among the 29 with a school on file
- Record last updated2024 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207SG0201X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Genetics (M.D.) Physician providers in Florida
There are 49 clinical genetics (m.d.) physician records in Florida.
All 49 in Florida → Every provider in Jacksonville → Clinical Genetics (M.D.) Physician nationwide →
The 8 clinical genetics (m.d.) physician records with the nearest ZIP codes
- Pamela Arn, MDJacksonville, FL 322241558476531
- Alexander Davis, MDJacksonville, FL 322071902435167
- Pamela Trapane, MDJacksonville, FL 322071215988977
- Laura Martin, MDTallahassee, FL 323081356381834
- Jane Gregoritch, M.D.Gainesville, FL 326081932300068
- Daniel Driscoll, MD PHDGainesville, FL 326101093756082
- Klaas Wierenga, MDGainesville, FL 326101548363724
- Charles Williams, MDGainesville, FL 326101740212182
Common questions
What is Karthik Muthusamy, MD's NPI number?
Karthik Muthusamy, MD's National Provider Identifier (NPI) is 1316595531, issued on Aug 30, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Karthik Muthusamy, MD located?
The NPPES record lists a practice address at 4500 San Pablo RD S, Jacksonville, FL, 32224. Phone: (904) 953-2000. Providers update this record themselves, so call before visiting.
How can I verify Karthik Muthusamy, MD's license?
NPPES lists Florida license number ME151792, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Karthik Muthusamy, MD's MIPS final score?
The 2023 MIPS final score is 76.2 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.