Doctor profile · Federal record
Dr. Ronald Oppenheim, M.D.
Neurology Physician (CMS: Neurology) · Winter Park, FL
- NPI 1194722520
- Accepts Medicare
- 47 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
1400 S Orlando Ave, Suite 301
Winter Park, FL 327895543
(407) 645-3151
fax (407) 645-2179
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Florida #ME0042213
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194722520. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
825
Distinct HCPCS
10
Medicare allowed
$84,324
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 143 | 114 | $74 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 133 | 84 | $50 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 102 | 100 | $130 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 86 | 86 | $172 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 77 | 67 | $74 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 51 | 39 | $113 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 39 | 39 | $217 | |
95819 |
Measurement of brain wave activity (eeg), awake and asleep | 29 | 29 | $55 | |
95885 |
Needle measurement of electrical activity in arm or leg muscles, limited study | 28 | 17 | $59 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 25 | 19 | $108 |
In context: peer comparison
Among 5 peers in Winter Park Neurology Physician, average services per provider: 60. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$1,230
Transactions
68
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Biogen, INC. | 13 | $262.85 | |
| Novartis Pharmaceuticals Corporation | 28 | $191.67 | |
| Amneal Pharmaceuticals LLC | 3 | $166.81 | |
| Lilly USA, LLC | 3 | $151.81 | |
| Eisai INC. | 5 | $101.31 | |
| Argenx US, INC. | 3 | $65.83 | |
| Pfizer INC. | 3 | $56.44 | |
| Ucb, INC. | 2 | $46.32 | |
| Abbvie INC. | 2 | $39.95 | |
| Emd Serono, INC. | 1 | $26.29 | |
| Lundbeck LLC | 1 | $23.12 | |
| Sk Life Science, INC. | 1 | $22.67 | |
| Mdd US Operations, LLC | 1 | $21.94 | |
| Otsuka America Pharmaceutical, INC. | 1 | $19.20 | |
| Genzyme Corporation | 1 | $19.03 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
307
Patients
42
Total drug cost
$138,118
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Donepezil Hcl | Generic | 53 | 18 | $499 |
| Levetiracetam | Generic | 50 | 13 | $1,148 |
| Pregabalin | Generic | 28 | 0 | $787 |
| Gabapentin | Generic | 27 | 11 | $923 |
| Quetiapine Fumarate | Generic | 25 | 0 | $245 |
| Memantine Hcl | Generic | 20 | 0 | $680 |
| Primidone | Generic | 19 | 0 | $809 |
| Nadolol | Generic | 16 | 0 | $2,980 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 15 | 0 | $121 |
| Nortriptyline Hcl | Generic | 15 | 0 | $248 |
Frequently asked questions
What is Dr. Ronald Oppenheim's medical specialty?
Dr. Ronald Oppenheim practices Neurology Physician in Winter Park, FL.
Where does Dr. Ronald Oppenheim practice?
Dr. Ronald Oppenheim practices at 1400 S Orlando Ave, Winter Park, FL 327895543. Office phone: 4076453151.
What is Dr. Ronald Oppenheim's NPI?
Dr. Ronald Oppenheim's National Provider Identifier (NPI) is 1194722520, issued by NPPES.
Does Dr. Ronald Oppenheim accept Medicare assignment?
Yes. Dr. Ronald Oppenheim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Oppenheim commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.