Abhishek Sundaram, M.B.B.S
Vascular Surgery Physician · Grafton, WI
Abhishek Sundaram, M.B.B.S is a vascular surgery physician with a practice address in Grafton, Wisconsin, and NPI 1104055839, issued on Jul 1, 2009. Check the license (Wisconsin 68978, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Abhishek Sundaram
- Credential
- M.B.B.S
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 68978 WI
Self-reported in NPPES; status is on the state search - Practice location
- 975 Port Washington RD, Grafton, WI 53024
- Phone
- (262) 329-1000
- Enumerated
- Jul 1, 2009
- Record last updated
- Jun 21, 2024
- Fax
- (262) 329-1001
- Medicaid ID
- 100078312 WI
- Medicare enrollment
- Enrolled (PECOS I20180801000265); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 90 in Wisconsin → Look up another NPI →
Also registered at 975 Port Washington RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Muhammed Al-Fawakhiri, MDInternal Medicine Physician1942276613
- Beverly Altman, LMTMassage Therapist1447888789
- Claudia Altmann, MDInfectious Disease Physician1386691756
- Peter Andrew, AAAnesthesiologist Assistant1821704545
- Patrick AndrewsPhysical Therapist1689481962
Verify Abhishek Sundaram in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 68978Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average vascular surgery physician in 2024
185 Medicare Part D claims for 81 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Clopidogrel80 claims
- Xarelto26 claims
- Prednisone23 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.
Industry payments in 2024: $1,272.76
5 payments; by number, the most common kind was food and beverage; the largest payer was Inari Medical, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 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
- Aurora Advanced Healthcare, Inc.Mequon, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abhishek Sundaram among 90 vascular surgery physician records in Wisconsin
Abhishek Sundaram, M.B.B.S is one of 90 vascular surgery physician records with a practice address in Wisconsin. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 54% of them.
- NPI issued2009 · 54% of these records are older, 39% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2006 · median 2006 among the 64 with a school on file
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Wisconsin
There are 90 vascular surgery physician records in Wisconsin.
All 90 in Wisconsin → Every provider in Grafton → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- David Heber, MDBrookfield, WI 530451497065262
- Abby RothsteinMenomonee Falls, WI 530511275822439
- Deborah Manjoney, MDPewaukee, WI 530721740245356
- John Oren, M.D.Mequon, WI 530921104803352
- Richard Carballo, M.D.Milwaukee, WI 532151245208644
- Safoora ChoudryMilwaukee, WI 532151982086948
- Irina Goncharova, MDMilwaukee, WI 532151104857465
- Rajeev Gupta, MBBSMilwaukee, WI 532151770731077
Common questions
What is Abhishek Sundaram, M.B.B.S's NPI number?
Abhishek Sundaram, M.B.B.S's National Provider Identifier (NPI) is 1104055839, issued on Jul 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Abhishek Sundaram, M.B.B.S located?
The NPPES record lists a practice address at 975 Port Washington RD, Grafton, WI, 53024. Phone: (262) 329-1000. Providers update this record themselves, so call before visiting.
How can I verify Abhishek Sundaram, M.B.B.S's license?
NPPES lists Wisconsin license number 68978, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Abhishek Sundaram, M.B.B.S prescribe under Medicare Part D?
In 2024, Abhishek Sundaram, M.B.B.S had 185 Medicare Part D claims for 81 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.