Quick answers
- Does Thomas J. Bullock accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas J. Bullock accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Thomas J. Bullock see?
- In 2024, CMS data shows 237 Original Medicare patients and 402 services for Thomas J. Bullock. This counts Original Medicare only and measures volume, not quality.
- What is Thomas J. Bullock's NPI number?
- 1578907671. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Thomas J. Bullock, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 237 |
|---|---|
| Services billed to Medicare | 402 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Measurement of brain wave activity (eeg), awake and drowsy (95816)80 services
- Measurement of brain wave activity (eeg), 61-119 minutes (95813)64 services
- Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)58 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)48 services
- Measurement of brain wave activity (eeg), awake and asleep (95819)46 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol73%
- High blood pressure71%
- Arthritis44%
- Stroke or mini-stroke44%
- Depression39%
- Anxiety35%
Hospitals where Thomas J. Bullock works
Medicare's Facility Affiliation Data lists Thomas J. Bullock at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Evergreenhealth Medical CenterKirkland, WA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 500124
- Overlake Hospital Medical Center & ClinicsBellevue, WA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 500051
Practice locations
Addresses where Thomas J. Bullock is enrolled with Medicare (CMS data updated October 2, 2026).
- 1035 116th Ave NEBellevue, WA 98004 (425) 688‑5072
- 1135 116th Ave NE, Suite 500Bellevue, WA 98004 (425) 635‑6560
- 12040 NE 128th StKirkland, WA 98034 (425) 899‑1000
- 1750 112th Ave NE, Suite B102Bellevue, WA 98004 (425) 688‑5460
Group practices
Medicare enrollment lists Thomas J. Bullock as a member of these groups (CMS data updated October 2, 2026).
- King County Public Hospital District No 2608 clinicians in the group
- Overlake Medical Clinics LLC425 clinicians in the group
Specialties
- Epileptologistsprimary
- Neurologyalso
Other epileptologists in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Other clinicians in King County Public Hospital District No 2
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2013 (13 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1578907671 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians