Timothy Yoon, MD
NPI 1568586675 · Physical Medicine & Rehabilitation Physician · Germantown, MD
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Yoon, MD is a Physical Medicine & Rehabilitation Physician provider in Germantown, MD (NPI 1568586675).
Provider details
- NPI number
- 1568586675
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D69265 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,059 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 281 | $97 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 170 | $136 |
| Nerve Conduction, 7-8 Studies95910 | 151 | $176 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 125 | $100 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Limited Study95885 | 93 | $61 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 205 | 53 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 106 | 31 |
| Gabapentin | 84 | 31 |
| Tizanidine Hcl | 69 | 28 |
| Pregabalin | 67 | 28 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 57 | 21 |
| Tramadol Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$597 across 28 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3421 Benson AveSuite 100Baltimore, MD 21227-1056Phone: (410) 644-1880
Registry dates
- Enumerated
- 2007-03-16
- Last updated
- 2021-06-10
- Certified
- 2021-06-10
Frequently asked questions
- What is Timothy Yoon's NPI number?
- Timothy Yoon's National Provider Identifier (NPI) is 1568586675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Yoon's specialty?
- Timothy Yoon is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Yoon located?
- Timothy Yoon's practice location on file with NPPES is 19851 Observation Dr Ste 360, Germantown, MD 20876-4141.
- What is Timothy Yoon's phone number?
- The practice phone number listed in the NPPES registry for Timothy Yoon is (855) 527-7246.
- Does Timothy Yoon accept Medicare?
- Timothy Yoon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Yoon's NPI active?
- Yes — Timothy Yoon's NPI (1568586675) is active in the NPPES registry as of the last update on 2021-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.