Doctor profile · Federal record
Dr. David Hammer, M.D.
Neurology Physician (CMS: Neurology) · Neurology Physician · Student in an Organized Health Care Education/Training Program · Student in an Organized Health Care Education/Training Program · Philadelphia, PA
- NPI 1811307507
- Accepts Medicare
- 12 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5401 Old York RD Ste 404
Philadelphia, PA 191413046
(215) 456-7190
fax (215) 456-7308
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- July 7, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (3)
- Pennsylvania #MD469935 · Massachusetts #262653 · Pennsylvania #M0218005
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811307507. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
409
Distinct HCPCS
10
Medicare allowed
$42,167
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 64 | 48 | $82 | |
95720 |
Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional | 52 | 27 | $212 | |
95819 |
Measurement of brain wave activity (eeg), awake and asleep | 42 | 42 | $58 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 41 | 39 | $136 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 30 | 27 | $101 | |
95816 |
Measurement of brain wave activity (eeg), awake and drowsy | 29 | 28 | $58 | |
95812 |
Measurement of brain wave activity (eeg), 41-60 minutes | 26 | 26 | $58 | |
95822 |
Measurement of brain wave activity (eeg), in coma or asleep | 24 | 24 | $58 | |
95718 |
Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional | 23 | 22 | $137 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 23 | 23 | $87 |
In context: peer comparison
Among 83 peers in Philadelphia Neurology Physician, average services per provider: 148. This provider delivers 2.8× the peer median.Open Payments
Industry payments received
All-time total
$827
Transactions
29
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 4 | $121.49 | |
| Genentech USA, INC. | 4 | $111.11 | |
| Harmony Biosciences LLC | 2 | $87.07 | |
| Pfizer INC. | 3 | $69.56 | |
| Sk Life Science, INC. | 2 | $69.28 | |
| LivaNova USA, INC. | 2 | $68.41 | |
| Novartis Pharmaceuticals Corporation | 2 | $49.02 | |
| Tg Therapeutics, INC. | 2 | $47.51 | |
| Alexion Pharmaceuticals, INC. | 2 | $47.06 | |
| Harmony Biosciences LLC | 1 | $44.44 | |
| Amgen INC. | 1 | $33.54 | |
| Acorda Therapeutics, INC | 1 | $23.92 | |
| Vanda Pharmaceuticals INC. | 1 | $20.88 | |
| Neurelis, INC. | 1 | $19.76 | |
| Abbvie INC. | 1 | $13.97 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
995
Patients
129
Total drug cost
$83,906
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levetiracetam | Generic | 252 | 45 | $10,175 |
| Gabapentin | Generic | 109 | 23 | $1,909 |
| Lacosamide | Generic | 109 | 23 | $16,711 |
| Lamotrigine | Generic | 93 | 15 | $2,405 |
| Alprazolam | Generic | 61 | 0 | $378 |
| Topiramate | Generic | 58 | 11 | $678 |
| Zonisamide | Generic | 46 | 0 | $2,463 |
| Oxcarbazepine | Generic | 40 | 0 | $2,102 |
| Sumatriptan Succinate | Generic | 38 | 12 | $1,283 |
| Xcopri (Cenobamate) | Brand | 36 | 0 | $41,810 |
Frequently asked questions
What is Dr. David Hammer's medical specialty?
Dr. David Hammer practices Neurology Physician in Philadelphia, PA.
Where does Dr. David Hammer practice?
Dr. David Hammer practices at 5401 Old York RD Ste 404, Philadelphia, PA 191413046. Office phone: 2154567190.
What is Dr. David Hammer's NPI?
Dr. David Hammer's National Provider Identifier (NPI) is 1811307507, issued by NPPES.
Does Dr. David Hammer accept Medicare assignment?
Yes. Dr. David Hammer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Hammer commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Measurement of brain wave activity with video (veeg) (HCPCS 95720); Measurement of brain wave activity (eeg), awake and asleep (HCPCS 95819). Source: CMS Medicare Physician & Other Practitioners file.