Christopher Cook
NPI 1306264668 · Hospitalist Physician · Kingsport, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Cook is a Hospitalist Physician provider in Kingsport, TN (NPI 1306264668).
Provider details
- NPI number
- 1306264668
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- DO3165 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
457 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 207 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 64 | $109 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 46 | $45 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 43 | $120 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 38 | $105 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
Practice location
Mailing address
Additional practice locations (1)
- 325 N State of Franklin Rd Fl 2Johnson City, TN 37604-6092Phone: (423) 439-7280Fax: (423) 439-7314
Registry dates
- Enumerated
- 2014-04-03
- Last updated
- 2024-01-16
- Certified
- 2024-01-16
Frequently asked questions
- What is Christopher Cook's NPI number?
- Christopher Cook's National Provider Identifier (NPI) is 1306264668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Cook's specialty?
- Christopher Cook is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Cook located?
- Christopher Cook's practice location on file with NPPES is 4 Sheridan Sq Ste 200, Kingsport, TN 37660-7435.
- What is Christopher Cook's phone number?
- The practice phone number listed in the NPPES registry for Christopher Cook is (423) 246-7931.
- Does Christopher Cook accept Medicare?
- Christopher Cook is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Cook's NPI active?
- Yes — Christopher Cook's NPI (1306264668) is active in the NPPES registry as of the last update on 2024-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.