Doctor profile · Federal record
Dr. Mark Lin, MD
Clinical Neurophysiology Physician (CMS: Neurology) · Washington, DC
- NPI 1104876713
- Accepts Medicare
- MIPS 75.7 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
110 Irving St Nw, #2A38
Washington, DC 200102976
(202) 877-0333
fax (202) 877-7318
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- January 20, 2010
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 2084N0600X — NUCC code
- State license (1)
- District of Columbia #MD33569
- Medicaid (3)
- DC #025567100 · VA #7118201 · MD #413061800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104876713. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
710
Distinct HCPCS
10
Medicare allowed
$110,846
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 148 | 124 | $201 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 133 | 107 | $145 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 107 | 66 | $87 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 68 | 68 | $145 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 61 | 61 | $187 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 49 | 44 | $109 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 46 | 46 | $250 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 34 | 34 | $146 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 21 | 17 | $132 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 18 | 18 | $193 |
In context: peer comparison
Among 5 peers in Washington Clinical Neurophysiology Physician, average services per provider: 47. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $14.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
566
Patients
119
Total drug cost
$157,302
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carbidopa-Levodopa-Entacapone (Carbidopa/Levodopa/Entacapone) | Brand | 206 | 51 | $125,782 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 66 | 22 | $2,060 |
| Gabapentin | Generic | 41 | 12 | $569 |
| Levetiracetam | Generic | 40 | 17 | $1,818 |
| Donepezil Hcl | Generic | 37 | 17 | $951 |
| Primidone | Generic | 31 | 0 | $1,760 |
| Carbidopa-Levodopa ER (Carbidopa/Levodopa) | Brand | 26 | 0 | $1,629 |
| Levetiracetam ER (Levetiracetam) | Brand | 19 | 0 | $1,470 |
| Namzaric (Memantine Hcl/Donepezil Hcl) | Brand | 16 | 0 | $15,947 |
| Propranolol Hcl ER (Propranolol Hcl) | Brand | 16 | 0 | $1,065 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Lin's medical specialty?
Dr. Mark Lin practices Clinical Neurophysiology Physician in Washington, DC.
Where does Dr. Mark Lin practice?
Dr. Mark Lin practices at 110 Irving St Nw, Washington, DC 200102976. Office phone: 2028770333.
What is Dr. Mark Lin's NPI?
Dr. Mark Lin's National Provider Identifier (NPI) is 1104876713, issued by NPPES.
Does Dr. Mark Lin accept Medicare assignment?
Yes. Dr. Mark Lin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Lin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.