Terry Michael Brown, DO
Neurology · Psychiatry · Sleep Medicine (CMS) · Marion, IL
At a glance
8305 Express Dr Ste C, Marion, IL 62959-7771
NPPES record updated Jul 21, 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
8305 Express Dr Ste CMarion, IL 62959-7771
Additional reported practice locations
2 S Hospital DrMurphysboro, IL 629663333
Phone: 6185290543
Fax: 2158953005
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1984
- CMS specialties
- Neurology · Psychiatry · Sleep Medicine
Practice groups
Reported hospital affiliations
- Massac Memorial Hospital Metropolis, IL
- Memorial Hospital Chester, IL
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.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
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 | $362.02 |
| Education | $159.99 |
Reporting companies
| Company | Amount |
|---|---|
| JAZZ PHARMACEUTICALS INC. | $252.75 |
| HARMONY BIOSCIENCES LLC | $206.07 |
| AXSOME THERAPEUTICS, INC. | $63.19 |
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
- Neurology · Psychiatry · Sleep Medicine (CMS)
- Taxonomy code
- 2084S0012X
- Enumeration date
- Oct 10, 2006
- Record updated
- Jul 21, 2022
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- DO
Reported taxonomies and licenses
2084S0012X
License reported: 14699 MS
2084S0012X
License reported: DO-264 AL
2084S0012X
License reported: 028735 GA
2084S0012X
License reported: 29462 NC
2084S0012X · Primary
License reported: 036109663 IL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
8305 Express Dr Ste CMarion, IL 62959-7771
- Phone
- (618) 993-0086
- Fax
- (618) 993-0088
Mailing address
PO BOX 1433MURPHYSBORO, IL 629661433
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue