Doctor profile · Federal record
Dr. Thomas Ludema, MD
Neurology Physician (CMS: Neurology) · Aliso Viejo, CA
- NPI 1316953243
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 44 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
24502 Pacific Park Dr Ste 102
Aliso Viejo, CA 926563033
(949) 365-8877
fax (949) 365-8878
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- June 10, 2025
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- California #G53135
- Medicaid
- CA #00G531350
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316953243. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
728
Distinct HCPCS
8
Medicare allowed
$131,949
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 384 | 183 | $139 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 96 | 96 | $237 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 63 | 53 | $194 | |
95913 |
Nerve conduction, 13 or more studies | 57 | 52 | $317 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 45 | 42 | $110 | |
95819 |
Measurement of brain wave activity (eeg), awake and asleep | 32 | 32 | $518 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 32 | 26 | $99 | |
96136 |
Administration of psychological or neuropsychological test, first 30 minutes | 19 | 19 | $47 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 3,093. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$160
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 4 | $80.22 | |
| Boston Scientific Corporation | 1 | $41.90 | |
| UCB, Inc. | 1 | $37.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
874
Patients
176
Total drug cost
$233,107
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Donepezil Hcl | Generic | 168 | 40 | $1,937 |
| Gabapentin | Generic | 109 | 35 | $2,148 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 95 | 24 | $5,034 |
| Primidone | Generic | 82 | 17 | $2,864 |
| Escitalopram Oxalate | Generic | 61 | 18 | $1,077 |
| Memantine Hcl | Generic | 57 | 14 | $2,681 |
| Topiramate | Generic | 52 | 17 | $949 |
| Propranolol Hcl | Generic | 38 | 11 | $1,674 |
| Propranolol Hcl Er (Propranolol Hcl) | Brand | 37 | 0 | $4,959 |
| Ropinirole Hcl | Generic | 36 | 0 | $1,137 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Ludema's medical specialty?
Dr. Thomas Ludema practices Neurology Physician in Aliso Viejo, CA.
Where does Dr. Thomas Ludema practice?
Dr. Thomas Ludema practices at 24502 Pacific Park Dr Ste 102, Aliso Viejo, CA 926563033. Office phone: 9493658877.
What is Dr. Thomas Ludema's NPI?
Dr. Thomas Ludema's National Provider Identifier (NPI) is 1316953243, issued by NPPES.
Does Dr. Thomas Ludema accept Medicare assignment?
Yes. Dr. Thomas Ludema accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Ludema commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.