Zachary Naren Litvack, M.D.
NPI 1235347980ActiveIndividual· Neurological Surgery· Seattle, WA
Neurological Surgery (M.D.) in Seattle, Washington, trained at Warren Alpert Medical School of Brown University (class of 2003). Mostly services rather than prescriptions: Medicare paid $65,352 for 150 patients in 2024, with only 33 Part D claims. Medtronic, Inc. was the largest of 6 companies reporting payments in 2025, $11,628 in all, mostly consulting fees.
Overview
| NPI | 1235347980 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 18, 2007 |
| Last updated in NPPES | May 2, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | MD60626539 | WA |
| Neurological Surgery | 207T00000X | 243127 | MA |
| Neurological Surgery | 207T00000X | MD039810 | DC |
| Neurological Surgery | 207T00000X | 0101250293 | VA |
| Neurological Surgery | 207T00000X | D73185 | MD |
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 - Neurosurgery (TX); Practitioner - Neurosurgery (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 150 |
|---|---|
| Services billed | 287 across 33 procedure codes |
| Paid by Medicare | $65,352 |
Part D prescriptions in 2024
| Prescriptions (claims) | 33 · 38 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $647.04 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Warren Alpert Medical School of Brown University |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Neurosurgery |
| Secondary specialties | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Swedish Health ServicesSeattle, WA · 1,037 clinicians
Hospital affiliations
- Olympic Medical CenterPort Angeles, WA
- Swedish IssaquahIssaquah, WA
- Swedish Medical Center / Cherry HillSeattle, WA
Industry payments (Open Payments)
- 2025$11,628 · 24 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $10,014 | 12 |
| Monteris Medical Corporation | $953.15 | 6 |
| Integra Lifesciences Corporation | $292.53 | 2 |
| Stryker Corporation | $187.71 | 2 |
| Longeviti Neuro Solutions Inc | $104.48 | 1 |
What the 2025 payments were for
- Consulting Fee$8,140 · 1 payment
- Travel and Lodging$2,293 · 9 payments
- Food and Beverage$1,195 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 135 neurosurgeons in Seattle · All neurosurgeons in Washington