Siva Padmanabhan Sivakumar, MD
NPI 1992788442ActiveIndividual· Internal Medicine, Critical Care Medicine· Baltimore, MD
Internal Medicine, Critical Care Medicine (MD) with Elliot Professional Services and 4 other groups, practicing in Baltimore, Maryland. Mostly services rather than prescriptions: Medicare paid $25,148 for 125 patients in 2024, with only 11 Part D claims. Lists Anna Jaques Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1992788442 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 29, 2005 |
| Last updated in NPPES | Jan 24, 2022 |
| Certified by provider | Jan 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | 280165 | NY |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 247647 | MA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 247647 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (MA); Practitioner - Pulmonary Disease (ME); Practitioner - Pulmonary Disease (NC); Practitioner - Critical Care (Intensivists) (NH); Practitioner - Critical Care (Intensivists) (NY); Practitioner - Critical Care (Intensivists) (PA); Practitioner - Critical Care (Intensivists) (VT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 227 across 14 procedure codes |
| Paid by Medicare | $25,148 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 17 30-day fills |
|---|---|
| Total drug cost | $2,083 |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Pulmonary Disease |
Medical groups
- Elliot Professional ServicesManchester, NH · 427 clinicians
- Foundation Medical Partners IncMilford, NH · 317 clinicians
- Tapestry Telehealth PLLCChesterfield, MO · 76 clinicians
- Incare LLCNashua, NH · 60 clinicians
- Incare Tufts PLLCNashua, NH · 57 clinicians
Hospital affiliations
- Anna Jaques HospitalNewburyport, MA
- Elliot HospitalManchester, NH
- Holy Family HospitalMethuen, MA
- Merrimack Health Lawrence HospitalLawrence, MA
- Southern Nh Medical CenterNashua, NH
Other facilities
- Pinnacle Health & Rehab CantonNursing home · Canton, ME
- Pinnacle Health & Rehab at N BerwickNursing home · North Berwick, ME
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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