Dr. Sinnathurai Vasanthakumar, MD
- Medicare services, 2024
- 1,889
- Medicare patients, 2024
- 376
- Part D claims, 2024
- 14,028
- MIPS score, 2024
- 76
- Hospital affiliations
- 2
- Practice address
- 2415 Parkwood Drive, Brunswick, GA 31520
- Practice phone
- Call (912) 466-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Vasanthakumar's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sinnathurai Vasanthakumar is an internist in Brunswick, Georgia
Dr. Vasanthakumar practices at Southeast Georgia Health System-Brunswick Campus in Brunswick, Georgia, part of Southeast Georgia Health System.
Dr. Vasanthakumar's NPI, 1598714479, was assigned on May 9, 2006. Dr. Vasanthakumar holds Georgia license 044131.
- NPI
- 1598714479NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779763958
- NPI enumeration date
- May 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (912) 466-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sinnathurai Vasanthakumar practices at Southeast Georgia Health System-Brunswick Campus in Brunswick, Georgia
Dr. Vasanthakumar's primary practice is Southeast Georgia Health System-Brunswick Campus, at 2415 Parkwood Drive, Brunswick, GA 31520 in Glynn County. The practice phone is (912) 466-7000.
- Southeast Georgia Health System-Brunswick Campus2415 Parkwood Drive, Brunswick, GA 31520 · Glynn CountyPhone(912) 466-7000
Source: Dmand AI Affiliation Data
Dr. Sinnathurai Vasanthakumar is affiliated with 6 sites of care and 2 medical groups
Dr. Vasanthakumar's primary practice is Southeast Georgia Health System-Brunswick Campus in Brunswick, Georgia, part of Southeast Georgia Health System. Dr. Vasanthakumar is also affiliated with Southeast Georgia Health System-Camden Campus. The medical group on file is Southeast Georgia Physician Associates. Dmand AI also links Dr. Vasanthakumar to 2 more group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sinnathurai Vasanthakumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vasanthakumar practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southeast Georgia Health System-Brunswick Campus | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sinnathurai Vasanthakumar is one of 3,575 internists in Georgia
Internal medicine is Dr. Vasanthakumar's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Vasanthakumar is licensed in Georgia.
Specialties and state licenses
- Internal medicine, GeorgiaPrimary
Clinical focus
Dmand AI lists acid reflux, acute mini-stroke (TIA), acute sinusitis, acute skin infection, alzheimer's disease, aneurysm, arthritis and asthma among the conditions Dr. Vasanthakumar treats.
Internists near Dr. Vasanthakumar
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sinnathurai Vasanthakumar billed Medicare for 1,889 services in 2024
CMS data shows 1,889 Medicare services from Dr. Vasanthakumar across 17 procedure codes in 2024, for 376 Medicare patients. Medicare paid $85,310 for them. Every service was in an office.
Dr. Vasanthakumar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8242024: 8301%
- Drugs given in the office
- 2023: 362024: 5891536%
- Tests and treatments
- 2023: 1492024: 19833%
- Other services
- 2023: 1882024: 1912%
- Lab and pathology
- 2023: 02024: 68
- Surgery
- 2023: 02024: 13
Dr. Vasanthakumar compared with the Georgia median for internists, 2024
- Dr. Vasanthakumar
- Georgia median
- Medicare services
- 1,889vs 5363.5 times
- Medicare patients
- 376vs 19494% above
- Part D claims
- 13,320vs 33939.3 times
Medians across 3,344 internists in Georgia with Dmand AI profiles that report each measure.
Dr. Vasanthakumar's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sinnathurai Vasanthakumar treated 376 Medicare patients in 2024, average age 74
CMS counts 376 Medicare patients who saw Dr. Vasanthakumar in 2024. The largest group is 75 to 84, with 173 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Vasanthakumar's median patient age at 73, with 57% women.
Dr. Vasanthakumar's Medicare patients by age, 2024
Dr. Vasanthakumar's Medicare patients by sex, 2024
- Women18248%
- Men19452%
Chronic conditions among Dr. Vasanthakumar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Diabetes40%
- Ischemic heart disease26%
- Anxiety24%
- Chronic kidney disease20%
- Mood disorders16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Vasanthakumar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sinnathurai Vasanthakumar wrote 14,028 Medicare Part D claims in 2024
In 2024, Dr. Vasanthakumar wrote 14,028 Medicare Part D claims for 714 patients. 90% of them were for generic drugs. CMS names the drug for 13,320 of them, across 187 drugs with 11 or more claims each, at $918,156 in total drug cost. In 2023, CMS named 12,189 claims across 177 drugs.
Dr. Vasanthakumar's Part D claims by kind of drug, 2024
- Generic12,628 claims90%
- Brand-name1,335 claims10%
- Other65 claims0%
Dr. Vasanthakumar's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Vasanthakumar's Part D claims, 2024
- Opioids4%590 of 14,028 claims
- Antibiotics4%605 of 14,028 claims
- Antipsychotics, patients 65 and over1%122 of 14,028 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 12,1892024: 13,3209%
Drugs named by CMS: 187 in 2024, 177 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Sinnathurai Vasanthakumar scored 76 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 76 out of 100 for Dr. Vasanthakumar for performance year 2024, reported as part of a group. Dr. Vasanthakumar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Vasanthakumar's MIPS scores, performance year 2024
- 76of 100Final score
- 46.7of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Sinnathurai Vasanthakumar received $17,070 in industry payments from 2016 to 2025
CMS Open Payments shows 1,113 general payments to Dr. Vasanthakumar from 53 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $2,180.
General payments to Dr. Vasanthakumar by program year, 2016 to 2025
General payments to Dr. Vasanthakumar by kind, 2016 to 2025
- Food and beverage$16,94499%
- Education$1261%
Companies that paid Dr. Vasanthakumar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sinnathurai Vasanthakumar accepts plans from 18 insurance carriers
Dr. Vasanthakumar is in network with 18 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Humana
- +10 more carriersWith a free account
Plan types Dr. Vasanthakumar accepts, by number of carriers
- PPO12
- Medicare10
- HMO8
- EPO5
- POS5
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Sinnathurai Vasanthakumar's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sinnathurai Vasanthakumar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Sinnathurai Vasanthakumar's NPI number?
Dr. Sinnathurai Vasanthakumar's NPI number is 1598714479. It was assigned on May 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sinnathurai Vasanthakumar?
Dr. Sinnathurai Vasanthakumar is an internist in Brunswick, Georgia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sinnathurai Vasanthakumar practice?
Dr. Vasanthakumar practices at 2415 Parkwood Drive, Brunswick, GA 31520. Dr. Vasanthakumar's primary practice is Southeast Georgia Health System-Brunswick Campus in Brunswick, Georgia, part of Southeast Georgia Health System. Dmand AI also links Dr. Vasanthakumar to 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Dr. Sinnathurai Vasanthakumar's office phone number?
The practice phone on file for Dr. Vasanthakumar is (912) 466-7000.
What is Dr. Sinnathurai Vasanthakumar's medical license number?
Dr. Vasanthakumar holds Georgia license 044131.
Which hospitals is Dr. Sinnathurai Vasanthakumar affiliated with?
Dr. Vasanthakumar practices at Southeast Georgia Health System-Brunswick Campus in Brunswick, Georgia. Dr. Vasanthakumar is also affiliated with Southeast Georgia Health System-Camden Campus.
What medical group is Dr. Sinnathurai Vasanthakumar part of?
Dr. Vasanthakumar is linked to Southeast Georgia Physician Associates. Dmand AI links Dr. Vasanthakumar to 1 more medical group.
Does Dr. Sinnathurai Vasanthakumar accept Medicare?
Yes. CMS data shows Dr. Vasanthakumar billed Medicare for 1,889 services in 2024, and Dr. Vasanthakumar accepts Medicare assignment.
What is Dr. Sinnathurai Vasanthakumar's MIPS score?
Dr. Vasanthakumar's MIPS final score for performance year 2024 is 76 out of 100, reported as part of a group.
How many Medicare patients does Dr. Sinnathurai Vasanthakumar see?
CMS counts 376 Medicare patients who saw Dr. Vasanthakumar in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Sinnathurai Vasanthakumar bill to Medicare?
In 2024, Dr. Vasanthakumar's most billed Medicare services were office visit, established patient (99214), injected or infused drug (J1010) and infusion or chemotherapy administration (96372).
What drugs does Dr. Sinnathurai Vasanthakumar prescribe most?
In 2024 Medicare Part D data, Dr. Vasanthakumar's most prescribed drugs by claims were Omeprazole, Losartan Potassium and Atorvastatin Calcium.
Has Dr. Sinnathurai Vasanthakumar received payments from drug or device companies?
CMS Open Payments shows $17,070 in general payments to Dr. Vasanthakumar from 53 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Sinnathurai Vasanthakumar been practicing?
Dr. Vasanthakumar graduated from medical school in 1989, 37 years ago.
What insurance does Dr. Sinnathurai Vasanthakumar accept?
Dr. Vasanthakumar is in network with 18 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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