Mark Lin, MD
Clinical Neurophysiology Physician · Washington, DC
Mark Lin, MD is a clinical neurophysiology physician with a practice address in Washington, District of Columbia, and NPI 1104876713, issued on May 12, 2006. Check the license (District of Columbia MD33569, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Mark Lin
- Credential
- MD
- Primary taxonomy
- Clinical Neurophysiology Physician 2084N0600X
- License number
- MD33569 DC
Self-reported in NPPES; status is on the state search - Practice location
- 110 Irving St NW, Washington, DC 20010
- Phone
- (202) 877-0333
- Enumerated
- May 12, 2006
- Record last updated
- Jan 20, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (202) 877-7318
- Medicaid IDs
- 025567100 DC
7118201 VA
413061800 MD - Medicare enrollment
- Enrolled (PECOS I20041222000066); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical neurophysiology physician records → All 15 in District of Columbia → Look up another NPI →
Also registered at 110 Irving St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark Lin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD33569Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average clinical neurophysiology physician in 2024
855 Medicare Part D claims for 196 beneficiaries, against an average of 1,586 among the 319 providers of this specialty who prescribed in Part D.
Most prescribed
- Carbidopa-Levodopa-Entacapone241 claims
- Carbidopa-Levodopa109 claims
- Gabapentin56 claims
- Levetiracetam47 claims
- Primidone42 claims
- Carbidopa-Levodopa Er40 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): 76.6 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: $14.28
1 payment: food and beverage; the largest payer was Abbvie Inc. The 260 providers of this specialty with any payment received $7,345.06 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 3 group practices
- Medstar Medical Group II LLCWashington, DC
- Mgmc LLCWashington, DC
- Suburban/nrh Medical Rehabilitation IncBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Lin among 15 clinical neurophysiology physician records in District of Columbia
Mark Lin, MD is one of 15 clinical neurophysiology physician records with a practice address in District of Columbia. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 33% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Record last updated2010 · 87% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0600X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Neurophysiology Physician providers in District of Columbia
There are 15 clinical neurophysiology physician records in District of Columbia.
All 15 in District of Columbia → Every provider in Washington → Clinical Neurophysiology Physician nationwide →
The 8 clinical neurophysiology physician records with the nearest ZIP codes
- Irene Chatoor, MDWashington, DC 200101316037674
- Marc Dalton, MDWashington, DC 200101598855868
- Paramjit Joshi, MDWashington, DC 200101043300312
- Robert Laureno, MDWashington, DC 200101316997844
- Timothy Malone, MDWashington, DC 200101346695681
- Thanh Nguyen, MDWashington, DC 200101396902276
- Nasima Nusrat, MDWashington, DC 200101306936679
- Adelaide Robb, MDWashington, DC 200101033209309
Common questions
What is Mark Lin, MD's NPI number?
Mark Lin, MD's National Provider Identifier (NPI) is 1104876713, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Lin, MD located?
The NPPES record lists a practice address at 110 Irving St NW, Washington, DC, 20010. Phone: (202) 877-0333. Providers update this record themselves, so call before visiting.
How can I verify Mark Lin, MD's license?
NPPES lists District of Columbia license number MD33569, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Lin, MD prescribe under Medicare Part D?
In 2024, Mark Lin, MD had 855 Medicare Part D claims for 196 beneficiaries; the average among clinical neurophysiology physician prescribers was 1,586. Part D covers Medicare prescriptions only.
What is Mark Lin, MD's MIPS final score?
The 2023 MIPS final score is 76.6 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.