Ryan Johnson, M.D.
Emergency Medicine · Ashland, KY
At a glance
617 23Rd St, Ashland, KY 41101-2880
NPPES record updated Feb 27, 2020. 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
617 23Rd StAshland, KY 41101-2880
Additional reported practice locations
2001 Scioto TrlPortsmouth, OH 456622845
Phone: 7409914000 3489 Boy Scout Rd
Ashland, KY 411026678
Phone: 3042937215 1997 Miamisburg Centerville Rd
Centerville, OH 454593811
Phone: 9374016228
Fax: 9374016447 6147 State Route 122
Middletown, OH 450055201
Phone: 5132613410
Fax: 5132613419 4000 Miamisburg Centerville Rd
Miamisburg, OH 453427615
Phone: 9373848791
Fax: 9373848729 3535 Southern Blvd
Kettering, OH 454291221
Phone: 9373958166
Fax: 9373958347 100 Kettering Way
Franklin, OH 450051155
Phone: 9374584700
Fax: 9374584737
Education & affiliations
No matching clinician background record in the imported CMS release.
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.
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 | $64.90 |
Reporting companies
| Company | Amount |
|---|---|
| ORGANOGENESIS INC. | $64.90 |
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
- Emergency Medicine
- Taxonomy code
- 207P00000X
- Enumeration date
- Apr 7, 2016
- Record updated
- Feb 27, 2020
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207P00000X
License reported: 53164 KY
207P00000X
License reported: 35.137299 OH
207P00000X · Primary
License reported: 28012 WV
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
617 23Rd StAshland, KY 41101-2880
- Phone
- (606) 408-8999
Mailing address
3489 BOY SCOUT RDASHLAND, KY 411026678
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