Timothy Yoon, MD
Physical Medicine And Rehabilitation (CMS) · Germantown, MD
At a glance
19851 Observation Dr Ste 360, Germantown, MD 20876-4141
NPPES record updated Jun 10, 2021. 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
19851 Observation Dr Ste 360Germantown, MD 20876-4141
Additional reported practice locations
3421 Benson AveSuite 100
Baltimore, MD 212271056
Phone: 4106441880
Education & affiliations
- Medical / professional school
- Wayne State University School Of Medicine
- Graduation year
- 2004
- CMS specialties
- Physical Medicine And Rehabilitation
Practice groups
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 | $664.15 |
Reporting companies
| Company | Amount |
|---|---|
| SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC | $309.82 |
| ABBVIE INC. | $88.87 |
| COLLEGIUM PHARMACEUTICAL, INC. | $84.12 |
| AVERITAS PHARMA INC. | $49.46 |
| ELECTRONIC WAVEFORM LAB, INC. | $38.58 |
| VALINOR PHARMA, LLC | $35.82 |
| PFIZER INC. | $33.45 |
| SALUDA MEDICAL AMERICAS, INC. | $24.03 |
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
- Physical Medicine And Rehabilitation (CMS)
- Taxonomy code
- 208100000X
- Enumeration date
- Mar 16, 2007
- Record updated
- Jun 10, 2021
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
208100000X · Primary
License reported: D69265 MD
2081P2900X
License reported: D0069265 MD
208100000X
License reported: 35.090943 OH
390200000X
License reported: 4301084066 MI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
19851 Observation Dr Ste 360Germantown, MD 20876-4141
- Phone
- (855) 527-7246
- Fax
- (866) 229-5063
Mailing address
2 PARK CENTER CT STE 200OWINGS MILLS, MD 211174221
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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