Providers
17
Locations
1
Specialties
3
Insurance Plans
11
About Tri-cities Observation Services, Pc
Background and practice information
Tri-cities Observation Services, PC is a mid-sized group medical practice based in Johnson City, TN, with 17 affiliated healthcare providers.
The practice brings together providers across several specialties, including nurse practitioner, emergency medicine, and physician assistant. Its providers are in-network with 11 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
1 location
Tri-cities Observation Services, PcPrimary
400 N STATE OF FRANKLIN RD, Johnson City, TN 376046035
(423) 431-6111
Affiliations
Hospitals where providers at Tri-cities Observation Services, Pc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Tri-cities Observation Services, Pc accepts 55 plans from 6 insurers, including Cigna, Humana, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Tri-cities Observation Services, Pc
Provider specialties represented at this practice
Healthcare Providers
17 providers practice here
Weston Colbaugh, MD
Emergency Medicine
Johnson City, TN
Andrew Gibson, MD
Emergency Medicine
Johnson City, TN
Sarah Gustafson, MD
Emergency Medicine
Johnson City, TN
Nora Rader, MD
Emergency Medicine
Johnson City, TN
Ryan Smith, MD
Emergency Medicine
Johnson City, TN
Kimberley Bell
Nurse Practitioner
Johnson City, TN
Amanda Johnson, NP
Nurse Practitioner
Johnson City, TN
William Mcconnell, NP
Nurse Practitioner
Johnson City, TN
Earnest Meade
Nurse Practitioner
Johnson City, TN
Brett Reece
Nurse Practitioner
Johnson City, TN
Julie Reed, NP
Nurse Practitioner
Johnson City, TN
Angela Ward, NP
Nurse Practitioner
Johnson City, TN
Breanna Whitfield, NP
Nurse Practitioner
Johnson City, TN
Wayne Hostler
Physician Assistant
Johnson City, TN
Mark Ingram, PA
Physician Assistant
Johnson City, TN
Ronald Taylor, PA
Physician Assistant
Johnson City, TN
Lauren Vahlkamp, PA
Physician Assistant
Johnson City, TN
Frequently Asked Questions
Common questions about Tri-cities Observation Services, Pc
How many providers are at Tri-cities Observation Services, PC?
Tri-cities Observation Services, PC has 17 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Tri-cities Observation Services, PC offer?
The practice includes providers in nurse practitioner, emergency medicine, and physician assistant. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Tri-cities Observation Services, PC accept?
Providers at Tri-cities Observation Services, PC are collectively in-network with 11 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Tri-cities Observation Services, PC located?
Tri-cities Observation Services, PC's primary location is in Johnson City, TN. See the contact section for the full address and phone number.
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