Arathi Sambasivan, M.D.
NPI 1518970029 · Anesthesiology Physician · Wynnewood, PA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arathi Sambasivan, M.D. is a Anesthesiology Physician provider in Wynnewood, PA (NPI 1518970029).
Provider details
- NPI number
- 1518970029
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD423996 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
194 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 25 | $73 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 23 | $99 |
| Anesthesia for Insertion of Permanent Heart Pacemaker00530 | 21 | $115 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 19 | $275 |
| Anesthesia for Removal of Prostate Including Use of an Endoscope00914 | 17 | $111 |
| Anesthesia for Procedure to Assess Heart Electrical Activity00537 | 15 | $269 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$29 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2010-12-30
Frequently asked questions
- What is Arathi Sambasivan's NPI number?
- Arathi Sambasivan's National Provider Identifier (NPI) is 1518970029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arathi Sambasivan's specialty?
- Arathi Sambasivan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Arathi Sambasivan located?
- Arathi Sambasivan's practice location on file with NPPES is 100 E Lancaster Ave, Wynnewood, PA 19096-3450.
- What is Arathi Sambasivan's phone number?
- The practice phone number listed in the NPPES registry for Arathi Sambasivan is (610) 645-2283.
- Does Arathi Sambasivan accept Medicare?
- Arathi Sambasivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arathi Sambasivan's NPI active?
- Yes — Arathi Sambasivan's NPI (1518970029) is active in the NPPES registry as of the last update on 2010-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.