Doctor profile · Federal record
Dr. Amy Nielsen, D.O.
Neurology Physician (CMS: Neurology) · Clinical Neurophysiology Physician · La Jolla, CA
- NPI 1730110529
- Accepts Medicare
- MIPS 77.5 / 100 · 2023
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9850 Genesee Ave Ste 530
La Jolla, CA 920371213
(760) 631-3000
fax (760) 270-9534 - Additional location
-
6699 Alvarado RD Ste 2308
San Diego, CA 921205241 - Mailing address
-
6010 Hidden Valley RD Ste 200
Carlsbad, CA 920114219
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- September 11, 2025
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- California #20A11494
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730110529. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
21,169
Distinct HCPCS
10
Medicare allowed
$262,566
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 20,200 | 35 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 222 | 176 | $137 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 218 | 24 | $66 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 112 | 112 | $233 | |
64615 |
Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face | 102 | 36 | $159 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 93 | 84 | $191 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 76 | 54 | $109 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 40 | 36 | $97 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 24 | 21 | $34 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 23 | 23 | $177 |
In context: peer comparison
Among 21 peers in La Jolla Neurology Physician, average services per provider: 772. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$3,640
Transactions
148
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 24 | $578.47 | |
| Abbvie INC. | 24 | $517.60 | |
| Lundbeck LLC | 19 | $364.30 | |
| Novartis Pharmaceuticals Corporation | 13 | $242.26 | |
| Teva Pharmaceuticals USA, INC. | 13 | $206.27 | |
| Lilly USA, LLC | 8 | $174.69 | |
| Sk Life Science, INC. | 10 | $153.03 | |
| Biogen, INC. | 6 | $142.40 | |
| Neurelis, INC. | 5 | $115.36 | |
| Acadia Pharmaceuticals INC | 5 | $115.05 | |
| Takeda Pharmaceuticals U.S.A., INC. | 4 | $114.46 | |
| Emd Serono, INC. | 5 | $111.70 | |
| Pfizer INC. | 5 | $105.60 | |
| Csl Behring | 4 | $81.94 | |
| Eisai INC. | 3 | $61.62 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,209
Patients
224
Total drug cost
$285,306
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Memantine Hcl | Generic | 258 | 65 | $11,286 |
| Gabapentin | Generic | 145 | 37 | $2,798 |
| Donepezil Hcl | Generic | 138 | 33 | $1,993 |
| Levetiracetam | Generic | 103 | 25 | $5,817 |
| Aimovig Autoinjector (Erenumab-Aooe) | Brand | 85 | 11 | $70,923 |
| Emgality Pen (Galcanezumab-Gnlm) | Brand | 78 | 11 | $57,196 |
| Nurtec Odt (Rimegepant Sulfate) | Brand | 62 | 0 | $72,820 |
| Rizatriptan (Rizatriptan Benzoate) | Brand | 61 | 13 | $753 |
| Amitriptyline Hcl | Generic | 54 | 15 | $1,368 |
| Ubrelvy (Ubrogepant) | Brand | 44 | 14 | $56,858 |
Hospital affiliations
Frequently asked questions
What is Dr. Amy Nielsen's medical specialty?
Dr. Amy Nielsen practices Neurology Physician in La Jolla, CA.
Where does Dr. Amy Nielsen practice?
Dr. Amy Nielsen practices at 9850 Genesee Ave Ste 530, La Jolla, CA 920371213. Office phone: 7606313000.
What is Dr. Amy Nielsen's NPI?
Dr. Amy Nielsen's National Provider Identifier (NPI) is 1730110529, issued by NPPES.
Does Dr. Amy Nielsen accept Medicare assignment?
Yes. Dr. Amy Nielsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Nielsen commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.