Timothy Spencer, DO
NPI 1053375758 · Neurological Surgery Physician · Battle Creek, MI
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Spencer, DO is a Neurological Surgery Physician provider in Battle Creek, MI (NPI 1053375758).
Provider details
- NPI number
- 1053375758
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 34.006663 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
950 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 392 | $114 |
| Insertion of Cage Or Mesh Device to Spine Bone and Disc Space During Spine Fusion22853 | 142 | $241 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 88 | $151 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $81 |
| Fusion of Spine in Lower Back With Partial Removal of Spine Bone and Disc22633 | 36 | $1,674 |
| Fusion of Additional Segment of Spine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 323 | 179 |
| Doxycycline Monohydrate | 110 | 81 |
| Baclofen | 101 | 51 |
| Ibuprofen | 100 | 57 |
| Abaloparatidebrand: Tymlos | 90 | — |
| Duloxetine Hcl | 87 | 35 |
| Methylprednisolone | 75 | 71 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$533 across 23 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
- 2006-04-12
- Last updated
- 2015-09-24
Frequently asked questions
- What is Timothy Spencer's NPI number?
- Timothy Spencer's National Provider Identifier (NPI) is 1053375758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Spencer's specialty?
- Timothy Spencer is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Spencer located?
- Timothy Spencer's practice location on file with NPPES is 14250 Beadle Lake Rd, Battle Creek, MI 49014-7200.
- What is Timothy Spencer's phone number?
- The practice phone number listed in the NPPES registry for Timothy Spencer is (269) 841-4350.
- Does Timothy Spencer accept Medicare?
- Timothy Spencer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Spencer's NPI active?
- Yes — Timothy Spencer's NPI (1053375758) is active in the NPPES registry as of the last update on 2015-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.