Doctor profile · Federal record
Dr. David Greco, M.D.
Neurology Physician (CMS: Neurology) · Danbury, CT
- NPI 1740285204
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
69 Sand Pit RD, Ste 300
Danbury, CT 068104004
(203) 748-2551
fax (203) 790-6375
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Connecticut #CT040535
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740285204. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,031
Distinct HCPCS
10
Medicare allowed
$141,830
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 218 | 170 | $133 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 154 | 88 | $82 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 153 | 153 | $175 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 116 | 112 | $179 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 76 | 53 | $122 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 55 | 32 | $105 | |
99291 |
Critical care, first 30-74 minutes | 48 | 20 | $221 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 45 | 41 | $94 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 44 | 39 | $189 | |
95816 |
Measurement of brain wave activity (eeg), awake and drowsy | 32 | 31 | $58 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 747. This provider delivers 1.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,305
Patients
294
Total drug cost
$617,525
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Donepezil Hcl | Generic | 306 | 82 | $3,929 |
| Gabapentin | Generic | 258 | 62 | $6,740 |
| Levetiracetam | Generic | 113 | 33 | $9,232 |
| Baclofen | Generic | 91 | 25 | $3,246 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 85 | 26 | $3,711 |
| Tizanidine Hcl | Generic | 81 | 14 | $2,016 |
| Lacosamide | Generic | 51 | 12 | $10,148 |
| Escitalopram Oxalate | Generic | 49 | 15 | $813 |
| Memantine Hcl | Generic | 48 | 14 | $3,594 |
| Topiramate | Generic | 42 | 0 | $978 |
Hospital affiliations
Frequently asked questions
What is Dr. David Greco's medical specialty?
Dr. David Greco practices Neurology Physician in Danbury, CT.
Where does Dr. David Greco practice?
Dr. David Greco practices at 69 Sand Pit RD, Danbury, CT 068104004. Office phone: 2037482551.
What is Dr. David Greco's NPI?
Dr. David Greco's National Provider Identifier (NPI) is 1740285204, issued by NPPES.
Does Dr. David Greco accept Medicare assignment?
Yes. Dr. David Greco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Greco commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.