Kirubakaran Siva, DO
Family Medicine Physician · Newburyport, MA
Kirubakaran Siva, DO is a family medicine physician with a practice address in Newburyport, Massachusetts, and NPI 1649657594, issued on Apr 29, 2015. Check the license (Massachusetts 274862, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Kirubakaran Siva
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 274862 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Wallace Bashaw Way Ste 1002, Newburyport, MA 01950
- Phone
- (978) 255-2612
- Enumerated
- Apr 29, 2015
- Record last updated
- Mar 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20180829003812); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 1 Wallace Bashaw Way Ste 1002
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caitlin Carney, MDDermatology Physician1821251836
- Faith Connolly, NPPrimary Care Nurse Practitioner1932071131
- Christine ConroyFamily Nurse Practitioner1447176714
- Gilberto HerreraFamily Nurse Practitioner1427983956
- Anne Macadam, PA-CPhysician Assistant1376970350
- Brooke Macri, NPPrimary Care Nurse Practitioner1558244236
Verify Kirubakaran Siva in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 274862Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.8 times the Medicare Part D claims of the average family medicine physician in 2024
20,537 Medicare Part D claims for 1,014 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 181 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,204 claims
- Furosemide913 claims
- Trazodone Hcl780 claims
- Amlodipine Besylate720 claims
- Gabapentin713 claims
- Metoprolol Succinate666 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: $712.78
34 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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 2 group practices
- Beth Israel Lahey Health Primary Care, IncSouth Hamilton, MA
- United Family Medical Center, LLCNewburyport, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kirubakaran Siva among 2,265 family medicine physician records in Massachusetts
Kirubakaran Siva, DO is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 73% of them.
- NPI issued2015 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2015 · median 2006 among the 1,529 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 family medicine physician records list a practice address in Newburyport
They are 9 of the 558 NPPES records with a practice address in Newburyport, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Newburyport → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kevin Lanphear, D.O.Newburyport, MA 019501992872626
- Michael Levitz, D.O.Newburyport, MA 019501417498379
- Judiann McGhee, M.D.Newburyport, MA 019501902801780
- Alon Sitzer, M.DNewburyport, MA 019501801115860
- Mark Su, M.D.Newburyport, MA 019501609871946
- Aaron Thomas, D.O.Newburyport, MA 019501902997885
- Richard Traister, M.D.Newburyport, MA 019501023018298
- Paul Turnquist, M.D.Newburyport, MA 019501013917376
Common questions
What is Kirubakaran Siva, DO's NPI number?
Kirubakaran Siva, DO's National Provider Identifier (NPI) is 1649657594, issued on Apr 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kirubakaran Siva, DO located?
The NPPES record lists a practice address at 1 Wallace Bashaw Way Ste 1002, Newburyport, MA, 01950. Phone: (978) 255-2612. Providers update this record themselves, so call before visiting.
How can I verify Kirubakaran Siva, DO's license?
NPPES lists Massachusetts license number 274862, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kirubakaran Siva, DO prescribe under Medicare Part D?
In 2024, Kirubakaran Siva, DO had 20,537 Medicare Part D claims for 1,014 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.