Jack Marek Klem, M.D.
Neurosurgery (CMS) · Colorado Springs, CO
At a glance
2222 N Nevada Ave Ste 5001, Colorado Springs, CO 80907-6865
Published activity: Laminectomy or laminotomy (partial removal of spine bones) · Spinal fusion. View counts and coverage
NPPES record updated Apr 3, 2023. 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
2222 N Nevada Ave Ste 5001Colorado Springs, CO 80907-6865
Additional reported practice locations
11760 Sw 40Th St Ste 722Miami, FL 331758101
Phone: 3055547679 8950 N Kendall Dr
Suite 407-W
Miami, FL 331762144
Phone: 3052716159 8720 N Kendall Dr Ste 108
Miami, FL 331762208
Phone: 3055547679
Fax: 3055547616 190 E Bannock St Fl 10
Boise, ID 837126241
Phone: 2083815500
Education & affiliations
- Medical / professional school
- Johns Hopkins University School Of Medicine
- Graduation year
- 2001
- CMS specialties
- Neurosurgery
Practice groups
- Boone Physician Services Llc
- Health Care Authority For Baptist Health, An Affiliate Of Uabhs
- St Lukes Clinic-Treasure Valley Llc
- Vincentian Physician Services Llc
Reported hospital affiliations
- Baptist Medical Center South Montgomery, AL
- Boone Hospital Center Columbia, MO
- St Luke's Regional Medical Center Boise, ID
- St Vincent's Birmingham Birmingham, AL
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) | 1-10 |
| Spinal fusion | 1-10 |
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 | $80.44 |
Reporting companies
| Company | Amount |
|---|---|
| ORTHOFIX MEDICAL, INC. | $34.47 |
| ETHICON US, LLC | $30.72 |
| GLOBUS MEDICAL, INC. | $15.25 |
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
- Neurosurgery (CMS)
- Taxonomy code
- 207T00000X
- Enumeration date
- Apr 19, 2007
- Record updated
- Apr 3, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207T00000X
License reported: ME97440 FL
207T00000X
License reported: M-17074 ID
207T00000X · Primary
License reported: DR.0069409 CO
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2222 N Nevada Ave Ste 5001Colorado Springs, CO 80907-6865
- Phone
- (719) 776-3580
Mailing address
8720 N KENDALL DR STE 108MIAMI, FL 331762208
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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