Chenchen Costelloe
NPI 1801241013ActiveIndividual· Anesthesiology· Falls Church, VA
Anesthesiology with Northstar Anesthesia of Virginia, LLC, practicing in Falls Church, Virginia. 280 Medicare patients in 2024, $41,556 paid; nearly all of their 119 Part D prescriptions were generic (97%). Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2024, $43.59 in all, mostly food and beverage. Lists Inova Fairfax Hospital as a hospital affiliation.
Overview
| NPI | 1801241013 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 26, 2016 |
| Last updated in NPPES | Jun 20, 2022 |
| Certified by provider | Jun 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 0101271962 | VA |
| Anesthesiology | 207L00000X | 279691 | MA |
| Pain Medicine, Interventional Pain Medicine | 208VP0014X | 0101271962 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (DC); Practitioner - Anesthesiology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 280 |
|---|---|
| Services billed | 415 across 79 procedure codes |
| Paid by Medicare | $41,556 |
Part D prescriptions in 2024
| Prescriptions (claims) | 119 · 154 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $2,472 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- Northstar Anesthesia of Virginia, LLCPortsmouth, VA · 406 clinicians
Hospital affiliation
- Inova Fairfax HospitalFalls Church, VA
Industry payments (Open Payments)
- 2024$43.59 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $24.16 | 1 |
| Vertex Pharmaceuticals Incorporated | $19.43 | 1 |
What the 2024 payments were for
- Food and Beverage$43.59 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 88 anesthesiologists in Falls Church · All anesthesiologists in Virginia