Sankaravadivu Sivasailam, MD
Hematology & Oncology Physician · Baltimore, MD
Sankaravadivu Sivasailam, MD is a hematology & oncology physician with a practice address in Baltimore, Maryland, and NPI 1710971387, issued on Sep 9, 2005. Check the license (Maryland D45530, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Sankaravadivu Sivasailam
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- D45530 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9114 Philadelphia RD, Baltimore, MD 21237
- Phone
- (410) 687-5300
- Enumerated
- Sep 9, 2005
- Record last updated
- Jun 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (410) 682-4418
- Medicaid ID
- 31421100 MD
- Medicare enrollment
- Enrolled (PECOS I20041113000243); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 317 in Maryland → Look up another NPI →
Also registered at 9114 Philadelphia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashkan Bahrani, MDHematology & Oncology Physician1144214727
- Dale Gomez, PA-CPhysician Assistant1982053914
- Jahangir Khan, M.D.Gastroenterology Physician1154353027
- Myo Min, MDHematology & Oncology Physician1740274315
- Philip Nivatpumin, MDHematology & Oncology Physician1699721654
- Nikunj Purohit, M.D.Internal Medicine Physician1467543744
Verify Sankaravadivu Sivasailam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D45530Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
146 Medicare Part D claims for 48 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Prochlorperazine Maleate11 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): 89.3 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: $42.14
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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
- University OF Maryland St Joseph Medical Group LLCTowson, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sankaravadivu Sivasailam among 317 hematology & oncology physician records in Maryland
Sankaravadivu Sivasailam, MD is one of 317 hematology & oncology physician records with a practice address in Maryland. 75% 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, 91% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1988 · median 2000 among the 185 with a school on file
- Record last updated2011 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Maryland
There are 317 hematology & oncology physician records in Maryland.
All 317 in Maryland → Every provider in Baltimore → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Michael Auerbach, M.D.Baltimore, MD 212371336199942
- Sein Aung, M.D.Baltimore, MD 212371912974189
- Huzefa Bahrain, D.O.Baltimore, MD 212371790734549
- Ashkan Bahrani, MDBaltimore, MD 212371144214727
- Kevin Chen, MDBaltimore, MD 212371700049707
- Shweta Kurian, MDBaltimore, MD 212371962645911
- Myo Min, MDBaltimore, MD 212371740274315
- Philip Nivatpumin, MDBaltimore, MD 212371699721654
Common questions
What is Sankaravadivu Sivasailam, MD's NPI number?
Sankaravadivu Sivasailam, MD's National Provider Identifier (NPI) is 1710971387, issued on Sep 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sankaravadivu Sivasailam, MD located?
The NPPES record lists a practice address at 9114 Philadelphia RD, Baltimore, MD, 21237. Phone: (410) 687-5300. Providers update this record themselves, so call before visiting.
How can I verify Sankaravadivu Sivasailam, MD's license?
NPPES lists Maryland license number D45530, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sankaravadivu Sivasailam, MD prescribe under Medicare Part D?
In 2024, Sankaravadivu Sivasailam, MD had 146 Medicare Part D claims for 48 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Sankaravadivu Sivasailam, MD's MIPS final score?
The 2023 MIPS final score is 89.3 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.