John Jacob Eager, M.D.
Orthopedic Surgery · Houston, TX
At a glance
6431 Fannin St, Houston, TX 77030-1501
Published activity: Laminectomy or laminotomy (partial removal of spine bones) · Removal of tissue · Spinal fusion. View counts and coverage
NPPES record updated Feb 9, 2022. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
6431 Fannin St Room 6.160Houston, TX 77030-1501
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2014
- CMS specialties
- Orthopedic Surgery
Practice groups
Reported hospital affiliations
- Baptist Memorial Hospital Memphis, TN
- Methodist Hospitals Of Memphis Memphis, TN
- Saint Francis Bartlett Medical Center Bartlett, TN
- St Francis Hospital Memphis, TN
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Laminectomy or laminotomy (partial removal of spine bones) | 11 |
| Removal of tissue | 1-10 |
| Spinal fusion | 87 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $295.83 |
Reporting companies
| Company | Amount |
|---|---|
| SI-BONE, INC. | $161.58 |
| PROVIDENCE MEDICAL TECHNOLOGY, INC. | $49.36 |
| CERAPEDICS INC. | $45.33 |
| ORTHOFIX MEDICAL, INC. | $39.56 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Orthopedic Surgery
- Taxonomy code
- 207X00000X
- Enumeration date
- Mar 27, 2014
- Record updated
- Feb 9, 2022
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207X00000X
License reported: 83328 GA
207XS0117X
License reported: T1052 TX
390200000X
207X00000X · Primary
License reported: T1052 TX
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
6431 Fannin StRoom 6.160
Houston, TX 77030-1501
- Phone
- (713) 500-7012
- Fax
- (713) 500-6999
Mailing address
12606 W HOUSTON CENTER BLVD STE 350HOUSTON, TX 770822789
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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