Naval Health Clinic Charleston TRICARE Guide 2026
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## Quick answer **Naval Health Clinic Charleston (NHCC)** is a high-tech ambulatory surgery center located on the Naval Support Activity Charleston (Joint Base Charleston) in Goose Creek, South Carolina. While it no longer operates as a full-scale inpatient hospital, it provides primary care, dental, and specialty services to over 12,000 enrolled beneficiaries under the TRICARE East region managed by Humana Military.
## In detail Naval Health Clinic Charleston serves as the primary medical hub for the Navy’s nuclear power training community and the broader Joint Base Charleston population. Because it is a "Clinic" and not a "Hospital," it focuses on outpatient care; emergency cases are typically diverted to local civilian facilities in the Charleston area.
### Core Services at NHCC * **Primary Care:** Family Medicine, Pediatrics, and Internal Medicine. * **Operational Readiness:** Deployment health, undersea medicine (supporting the Naval Nuclear Power Training Command), and aviation medicine. * **Ancillary Services:** Full-service pharmacy (Express Scripts integration), laboratory, and radiology/imaging (X-ray, Mammography, Ultrasound). * **Specialty Care:** Podiatry, Physical Therapy, Optometry, and Mental Health. * **Occupational Health:** Supporting federal employees and active duty mission requirements.
### TRICARE Regional Integration NHCC is located in the **TRICARE East Region**. As of 202 military healthcare transitions, the regional contractor is **Humana Military**. * **Enrollment:** Most active duty service members (ADSMs) in the area are enrolled in **TRICARE Prime**. * **Referrals:** If NHCC cannot provide a specific specialty service (like cardiology or complex neurology), your Primary Care Manager (PCM) will issue a referral through Humana Military to a network provider in the Charleston civilian community.
### Pharmacy Services (2026 Rates) The NHCC pharmacy is one of the most utilized services. Using the MTF (Military Treatment Facility) pharmacy results in a **$0 copay** for all beneficiaries. * **Formulary:** Check the TRICARE Formulary Search Tool to ensure your medication is stocked on-site. * **Refills:** Must be requested via the MHS GENESIS Patient Portal or the automated phone line. * **Retail/Home Delivery Alternative:** If you use Express Scripts Home Delivery for brand-name drugs in 2026, the cost is typically $16 for a 90-day supply, compared to $0 at the NHCC window.
### MHS GENESIS NHCC utilizes the **MHS GENESIS Patient Portal**. This is the centralized system for: 1. Viewing lab results. 2. Messaging your PCM team. 3. Booking primary care appointments. 4. Checking your health records.
## Who this applies to * **Active Duty Service Members (ADSMs):** Required to enroll at NHCC for primary care while stationed at JB Charleston. * **Active Duty Family Members (ADFMs):** May choose to enroll in TRICARE Prime at NHCC (space permitting) or use TRICARE Select to see civilian providers. * **Retirees and their Families:** May access pharmacy services and, if enrolled in TRICARE Prime, may receive primary care at NHCC on a space-available basis. * **National Guard/Reserve:** Eligible for pharmacy and medical care when on active duty orders for more than 30 days.
Common scenarios
### Scenario 1: Active Duty Pharmacy Pickup An E-5 stationed at the Nuclear Power School needs a monthly prescription for asthma. By using the **Naval Health Clinic Charleston Pharmacy**, the sailor pays **$0 (2026 rate)**. If they had used a CVS or Walgreens retail pharmacy, they would pay a **$16 copay** for a 30-day supply of a brand-name drug.
### Scenario 2: Retiree Specialty Referral A Navy retiree living in Summerville, SC, is enrolled in **TRICARE Prime** with a PCM at NHCC. The retiree needs knee surgery. Because NHCC is an ambulatory center, they may refer the patient to a civilian orthopedic surgeon in the TRICARE East network. The retiree will pay a **$37 copay** (2026 Group A rate) per specialist visit, as NHCC "referred out" the care.
### Scenario 3: Urgent Care After Hours A dependent enrolled at NHCC develops an ear infection on a Saturday when the clinic is closed. Under TRICARE Prime rules, the dependent can visit a civilian **Network Urgent Care Center** (like Doctors Care or CareNow) without a referral. In 2026, the copay for an urgent care visit for an ADFM is **$0**, but they should notify their PCM at NHCC the following Monday.
## Related terms * **MTF (Military Treatment Facility):** A clinic or hospital operated by the Department of Defense. * **Humana Military:** The current managed care contractor for the TRICARE East Region. * **PCM (Primary Care Manager):** The provider or team responsible for your baseline care and referrals at NHCC. * **Ambulatory Procedure Unit (APU):** The section of NHCC where "same-day" surgeries are performed that do not require an overnight stay. * **DEERS:** The database (Defense Enrollment Eligibility Reporting System) that must be updated for you to receive care at NHCC.
## Sources * **Naval Health Clinic Charleston Official Site:** [https://charleston.tricare.mil/](https://charleston.tricare.mil/) * **TRICARE East - Humana Military:** [https://www.humanamilitary.com/](https://www.humanamilitary.com/) * **TRICARE Pharmacy Benefits:** [https://www.tricare.mil/pharmacy](https://www.tricare.mil/pharmacy) * **MHS GENESIS Information:** [https://www.health.mil/mhsgenesis](https://www.health.mil/mhsgenesis)