Doctor profile · Federal record
Dr. David Marks, M.D.
Neurology Physician (CMS: Neurology) · Newark, NJ
- NPI 1497854012
- Accepts Medicare
- MIPS 63.5 / 100 · 2023
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
90 Bergen St
Newark, NJ 071032425
(973) 972-2550
fax (973) 972-2559 - Mailing address
-
30 Bergen St, Admc 12 1205
Newark, NJ 071073000
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- February 2, 2022
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- New Jersey #25MA05762400
- Medicaid
- NJ #5213401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497854012. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
345
Distinct HCPCS
9
Medicare allowed
$45,586
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95720 |
Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional | 92 | 51 | $221 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 75 | 48 | $101 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 49 | 35 | $142 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 31 | 16 | $54 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 29 | 18 | $85 | |
95819 |
Measurement of brain wave activity (eeg), awake and asleep | 21 | 21 | $61 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 13 | $106 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 14 | 13 | $90 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $141 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 34. This provider delivers 10× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,913
Patients
314
Total drug cost
$342,647
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levetiracetam | Generic | 690 | 143 | $26,781 |
| Divalproex Sodium | Generic | 162 | 32 | $6,114 |
| Oxcarbazepine | Generic | 135 | 21 | $11,553 |
| Topiramate | Generic | 135 | 24 | $2,861 |
| Lacosamide | Generic | 115 | 20 | $27,722 |
| Carbamazepine Er (Carbamazepine) | Brand | 110 | 17 | $17,561 |
| Lamotrigine | Generic | 104 | 27 | $2,717 |
| Clobazam | Generic | 98 | 17 | $19,715 |
| Phenobarbital | Generic | 74 | 0 | $1,367 |
| Divalproex Sodium Er (Divalproex Sodium) | Brand | 59 | 13 | $4,982 |
Frequently asked questions
What is Dr. David Marks's medical specialty?
Dr. David Marks practices Neurology Physician in Newark, NJ.
Where does Dr. David Marks practice?
Dr. David Marks practices at 90 Bergen St, Newark, NJ 071032425. Office phone: 9739722550.
What is Dr. David Marks's NPI?
Dr. David Marks's National Provider Identifier (NPI) is 1497854012, issued by NPPES.
Does Dr. David Marks accept Medicare assignment?
Yes. Dr. David Marks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Marks commonly perform?
Top Medicare-reported procedures in 2023: Measurement of brain wave activity with video (veeg) (HCPCS 95720); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.