Doctor profile · Federal record
Dr. Leo D'Ambrosio, MD
Neurology Physician (CMS: Neurology) · Indianapolis, IN
- NPI 1255335949
- Accepts Medicare
- MIPS 75.6 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8051 S Emerson Ave Ste 350
Indianapolis, IN 462378634
(317) 859-1020
fax (317) 859-4040 - Mailing address
-
6983 Hillsdale CT
Indianapolis, IN 462502054
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- March 22, 2021
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Indiana #01034457A
- Medicaid
- IN #100129690
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255335949. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,129
Distinct HCPCS
10
Medicare allowed
$122,165
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 407 | 254 | $117 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 127 | 108 | $82 | |
95885 |
Needle measurement of electrical activity in arm or leg muscles, limited study | 98 | 66 | $56 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 84 | 84 | $203 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 78 | 78 | $173 | |
96366 |
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour | 56 | 12 | $19 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 49 | 40 | $74 | |
95908 |
Nerve conduction, 3-4 studies | 46 | 46 | $104 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 37 | 26 | $91 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 32 | 12 | $58 |
In context: peer comparison
Among 44 peers in this city , average services per provider: 494. This provider delivers 2.3× the peer median.Open Payments
Industry payments received
All-time total
$4,125
Transactions
173
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| MDD US Operations, LLC | 15 | $590.17 | |
| ABBVIE INC. | 24 | $454.98 | |
| Novartis Pharmaceuticals Corporation | 34 | $385.62 | |
| EMD Serono, Inc. | 10 | $262.47 | |
| Biogen, Inc. | 10 | $249.68 | |
| Lilly USA, LLC | 15 | $225.27 | |
| Teva Pharmaceuticals USA, Inc. | 11 | $201.69 | |
| PFIZER INC. | 12 | $194.86 | |
| Alexion Pharmaceuticals, Inc. | 8 | $179.08 | |
| Neurocrine Biosciences, Inc. | 10 | $155.67 | |
| Eisai Inc. | 7 | $130.15 | |
| Genentech USA, Inc. | 6 | $129.39 | |
| Alnylam Pharmaceuticals Inc. | 3 | $82.65 | |
| Lundbeck LLC | 4 | $78.51 | |
| ACADIA Pharmaceuticals Inc | 4 | $68.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,869
Patients
425
Total drug cost
$78,574
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Donepezil Hcl | Generic | 239 | 53 | $3,621 |
| Levetiracetam | Generic | 232 | 50 | $12,115 |
| Topiramate | Generic | 183 | 39 | $5,327 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 170 | 49 | $6,448 |
| Gabapentin | Generic | 140 | 51 | $3,948 |
| Pregabalin | Generic | 121 | 27 | $6,920 |
| Clonazepam | Generic | 108 | 19 | $1,137 |
| Lamotrigine | Generic | 105 | 18 | $3,855 |
| Amantadine (Amantadine Hcl) | Brand | 101 | 25 | $5,269 |
| Lacosamide | Generic | 101 | 15 | $19,862 |
Hospital affiliations
Frequently asked questions
What is Dr. Leo D'Ambrosio's medical specialty?
Dr. Leo D'Ambrosio practices Neurology Physician in Indianapolis, IN.
Where does Dr. Leo D'Ambrosio practice?
Dr. Leo D'Ambrosio practices at 8051 S Emerson Ave Ste 350, Indianapolis, IN 462378634. Office phone: 3178591020.
What is Dr. Leo D'Ambrosio's NPI?
Dr. Leo D'Ambrosio's National Provider Identifier (NPI) is 1255335949, issued by NPPES.
Does Dr. Leo D'Ambrosio accept Medicare assignment?
Yes. Dr. Leo D'Ambrosio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leo D'Ambrosio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Needle measurement of electrical activity in arm or leg muscles, limited study (HCPCS 95885). Source: CMS Medicare Physician & Other Practitioners file.