Vijaiganesh Nagarajan, MBBS, MD
Interventional Cardiology Physician · Sugar Land, TX
Vijaiganesh Nagarajan, MBBS, MD is an interventional cardiology physician with a practice address in Sugar Land, Texas, and NPI 1548419179, issued on Sep 18, 2008. Check the license (Texas Q8311, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Vijaiganesh Nagarajan
- Credential
- MBBS, MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- Q8311 TX
Self-reported in NPPES; status is on the state search - Practice location
- 14100 Southwest Fwy Ste 500, Sugar Land, TX 77478
- Phone
- (832) 509-4620
- Enumerated
- Sep 18, 2008
- Record last updated
- Jan 28, 2026
- Fax
- (346) 271-4938
- Medicare enrollment
- Enrolled (PECOS I20170703000848); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 724 in Texas → Look up another NPI →
Also registered at 14100 Southwest Fwy Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ambreen Allana, MDInfectious Disease Physician1790167161
- Abdul Ba, D.P.MFoot & Ankle Surgery Podiatrist1497049449
- Edwin Chen, MD, PHDInfectious Disease Physician1619405149
- Edith Emenike-Ogboru, DNP, FNP-CFamily Nurse Practitioner1447403613
- Nadin FaridFamily Nurse Practitioner1629832761
- Khurrum Khan, M.D.Interventional Cardiology Physician1831545912
Verify Vijaiganesh Nagarajan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q8311Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
2,684 Medicare Part D claims for 429 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Metoprolol Succinate248 claims
- Atorvastatin Calcium202 claims
- Carvedilol185 claims
- Eliquis179 claims
- Furosemide152 claims
- Clopidogrel151 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): 82.4 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: $676.01
30 payments; by number, the most common kind was food and beverage; the largest payer was iRhythm Technologies, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 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
- Cls Health PLLCSugar Land, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vijaiganesh Nagarajan among 724 interventional cardiology physician records in Texas
Vijaiganesh Nagarajan, MBBS, MD is one of 724 interventional cardiology physician records with a practice address in Texas. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 38% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 90% of these records are
- Graduated2003 · median 2003 among the 653 with a school on file
- Record last updated2026 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Texas
There are 724 interventional cardiology physician records in Texas.
All 724 in Texas → Every provider in Sugar Land → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Khurrum Khan, M.D.Sugar Land, TX 774781831545912
- Stephanie KohSugar Land, TX 774781639523897
- Kenneth Otah, MD MSC FACCSugar Land, TX 774781093704827
- Julia Adrogue, M.D.Sugar Land, TX 774791659510196
- Majid Basit, M.D.Sugar Land, TX 774791609078112
- Navid BerenjiSugar Land, TX 774791477086031
- Rajiv Goswami, D.O.Sugar Land, TX 774791326088592
- Kashmala Khan, MDSugar Land, TX 774791174083877
Common questions
What is Vijaiganesh Nagarajan, MBBS, MD's NPI number?
Vijaiganesh Nagarajan, MBBS, MD's National Provider Identifier (NPI) is 1548419179, issued on Sep 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Vijaiganesh Nagarajan, MBBS, MD located?
The NPPES record lists a practice address at 14100 Southwest Fwy Ste 500, Sugar Land, TX, 77478. Phone: (832) 509-4620. Providers update this record themselves, so call before visiting.
How can I verify Vijaiganesh Nagarajan, MBBS, MD's license?
NPPES lists Texas license number Q8311, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Vijaiganesh Nagarajan, MBBS, MD prescribe under Medicare Part D?
In 2024, Vijaiganesh Nagarajan, MBBS, MD had 2,684 Medicare Part D claims for 429 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Vijaiganesh Nagarajan, MBBS, MD's MIPS final score?
The 2023 MIPS final score is 82.4 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.