Doctor profile · Federal record
Dr. Peony Pak
Neurology Physician (CMS: Neurology) · Student in an Organized Health Care Education/Training Program · Los Angeles, CA
- NPI 1659735074
- Accepts Medicare
- MIPS 81.1 / 100 · 2023
- 10 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
100 UCLA Medical Plaza Suite 425
Los Angeles, CA 900952903
(310) 794-1195 - Additional location
-
333 City Blvd W, Suite 400
Orange, CA 928682903
(714) 456-6693 - Mailing address
-
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- October 7, 2020
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- California #A153936
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659735074. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,969
Distinct HCPCS
6
Medicare allowed
$90,057
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 9,700 | 18 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 66 | 24 | $100 | |
64450 |
Injection of anesthetic agent and/or steroid into other nerve or branch | 58 | 13 | $90 | |
64405 |
Injection of anesthetic agent and/or steroid into upper neck and back of head nerve | 49 | 13 | $59 | |
64615 |
Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face | 49 | 18 | $167 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 47 | 31 | $141 |
In context: peer comparison
Among 85 peers in Los Angeles Neurology Physician, average services per provider: 411. This provider delivers 24× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
232
Patients
0
Total drug cost
$106,545
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Nurtec Odt (Rimegepant Sulfate) | Brand | 54 | 0 | $62,379 |
| Gabapentin | Generic | 33 | 0 | $588 |
| Sumatriptan Succinate | Generic | 32 | 0 | $285 |
| Ubrelvy (Ubrogepant) | Brand | 24 | 0 | $24,460 |
| Topiramate | Generic | 20 | 0 | $104 |
| Emgality Pen (Galcanezumab-Gnlm) | Brand | 18 | 0 | $14,724 |
| Memantine Hcl | Generic | 15 | 0 | $1,557 |
| Rizatriptan (Rizatriptan Benzoate) | Brand | 14 | 0 | $127 |
| Amitriptyline Hcl | Generic | 11 | 0 | $436 |
| Memantine Hcl ER (Memantine Hcl) | Brand | 11 | 0 | $1,886 |
Frequently asked questions
What is Dr. Peony Pak's medical specialty?
Dr. Peony Pak practices Neurology Physician in Los Angeles, CA.
Where does Dr. Peony Pak practice?
Dr. Peony Pak practices at 100 UCLA Medical Plaza Suite 425, Los Angeles, CA 900952903. Office phone: 3107941195.
What is Dr. Peony Pak's NPI?
Dr. Peony Pak's National Provider Identifier (NPI) is 1659735074, issued by NPPES.
Does Dr. Peony Pak accept Medicare assignment?
Yes. Dr. Peony Pak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peony Pak commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99213); Injection of anesthetic agent and/or steroid into other nerve or branch (HCPCS 64450). Source: CMS Medicare Physician & Other Practitioners file.