Timothy Yoon, MD
Physical Medicine & Rehabilitation Physician · Germantown, MD
Timothy Yoon, MD is a physical medicine & rehabilitation physician with a practice address in Germantown, Maryland, and NPI 1568586675, issued on Mar 16, 2007. Check the license (Maryland D69265, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Timothy Yoon
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License numbers
- D69265 MD
D0069265 MD
4301084066 MI
35.090943 OH
Self-reported in NPPES; status is on the state search - Practice location
- 19851 Observation Dr Ste 360, Germantown, MD 20876
- Phone
- (855) 527-7246
- Enumerated
- Mar 16, 2007
- Record last updated
- Jun 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (866) 229-5063
- Medicare enrollment
- Enrolled (PECOS I20090812000792); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2004
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 330 in Maryland → Look up another NPI →
Also registered at 19851 Observation Dr Ste 360
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jesse Lou, MDPhysical Medicine & Rehabilitation Physician1134788953
- Nicholas Tannous, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1386817831
Verify Timothy Yoon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D69265Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
948 Medicare Part D claims for 154 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 524 claims were for opioids.
Most prescribed
- Oxycodone Hcl205 claims
- Oxycodone-Acetaminophen106 claims
- Gabapentin84 claims
- Tizanidine Hcl69 claims
- Pregabalin67 claims
- Hydrocodone-Acetaminophen57 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $597.47
28 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Advanced Pain Management Specialists LLCStevensville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Yoon among 330 physical medicine & rehabilitation physician records in Maryland
Timothy Yoon, MD is one of 330 physical medicine & rehabilitation physician records with a practice address in Maryland. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 25% of them.
- NPI issued2007 · 25% of these records are older, 65% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2004 · median 2007 among the 159 with a school on file
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Maryland
There are 330 physical medicine & rehabilitation physician records in Maryland.
All 330 in Maryland → Every provider in Germantown → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Jesse Lou, MDGermantown, MD 208761134788953
- Adnan Siddiqui, M.D.Germantown, MD 208761457709354
- John Casey, M.D.Gaithersburg, MD 208771962488692
- Joseph Lin, MD PHDGaithersburg, MD 208771851493233
- Jatinder Narula, MDGaithersburg, MD 208771730371501
- Elnaz Balakhanlou, MDGaithersburg, MD 208781003260407
- Raman Kapur, MDGaithersburg, MD 208781033224985
- Kathryn Reutemann, PTGermantown, MD 208741790093698
Common questions
What is Timothy Yoon, MD's NPI number?
Timothy Yoon, MD's National Provider Identifier (NPI) is 1568586675, issued on Mar 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Yoon, MD located?
The NPPES record lists a practice address at 19851 Observation Dr Ste 360, Germantown, MD, 20876. Phone: (855) 527-7246. Providers update this record themselves, so call before visiting.
How can I verify Timothy Yoon, MD's license?
NPPES lists Maryland license number D69265, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Timothy Yoon, MD prescribe under Medicare Part D?
In 2024, Timothy Yoon, MD had 948 Medicare Part D claims for 154 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.
What is Timothy Yoon, MD's MIPS final score?
The 2023 MIPS final score is 80.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.