Travis Hamilton, MD
NPI 1306370549 · Neurological Surgery Physician · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Travis Hamilton, MD is a Neurological Surgery Physician provider in Grand Rapids, MI (NPI 1306370549).
Provider details
- NPI number
- 1306370549
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301508729 (MI)
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
9 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
145 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) |
|---|---|---|
| Fusion of Additional Segment of Spine22614 | 44 | $52 |
| Insertion of Cage Or Mesh Device to Spine Bone and Disc Space During Spine Fusion22853 | 43 | $36 |
| Placement of Stabilizing Device to Back, 3-6 Spine Bone Segments22842 | 19 | $104 |
| Fusion of Lower Spine Bone Through Abdomen With Partial Removal of Disc22558 | 14 | $186 |
| Fusion of Spine in Lower Back22612 | 13 | $225 |
| Placement of Stabilizing Device to Back of 1 Spine Bone in Neck22840 | 12 | $106 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,480 across 20 records (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
- 2017-04-14
- Last updated
- 2025-08-25
- Certified
- 2025-08-25
Frequently asked questions
- What is Travis Hamilton's NPI number?
- Travis Hamilton's National Provider Identifier (NPI) is 1306370549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Travis Hamilton's specialty?
- Travis Hamilton is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Travis Hamilton located?
- Travis Hamilton's practice location on file with NPPES is 1900 Wealthy St Se Ste 300, Grand Rapids, MI 49506-2969.
- What is Travis Hamilton's phone number?
- The practice phone number listed in the NPPES registry for Travis Hamilton is (616) 774-8345.
- Does Travis Hamilton accept Medicare?
- Travis Hamilton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Travis Hamilton's NPI active?
- Yes — Travis Hamilton's NPI (1306370549) is active in the NPPES registry as of the last update on 2025-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.