Doctor profile · Federal record
Dr. Leah Nakamura, M.D.
Female Pelvic Medicine and Reconstructive Surgery (Urology) Physician (CMS: Urology) · Urology Physician · Laguna Hills, CA
- NPI 1063626893
- Accepts Medicare
- MIPS 98.9 / 100 · 2023
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
23961 Calle de la Magdalena Ste 500
Laguna Hills, CA 926537622
(949) 855-1011
fax (949) 289-9171
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- October 22, 2025
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 2088F0040X — NUCC code
- State license (1)
- California #A120197
- Medicaid
- CA #800190595
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063626893. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11,537
Distinct HCPCS
10
Medicare allowed
$332,683
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1644 |
Injection, heparin sodium, per 1000 units | 3,540 | 15 | $0 | |
J0585 |
Injection, onabotulinumtoxina, 1 unit | 3,400 | 18 | $6 | |
81003 |
Automated urinalysis test | 1,494 | 753 | $2 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 692 | 503 | $13 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 576 | 420 | $100 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 576 | 389 | $141 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 270 | 270 | $182 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 236 | 90 | $27 | |
51700 |
Simple bladder irrigation and/or instillation | 134 | 22 | $87 | |
52000 |
Diagnostic exam of bladder and urethra using an endoscope | 126 | 114 | $272 |
In context: peer comparison
Among 2 peers in Laguna Hills Female Pelvic Medicine and Reconstructive Surgery (Urology) Physician, average services per provider: 370. This provider delivers 31× the peer median.Open Payments
Industry payments received
All-time total
$2,674
Transactions
92
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 28 | $516.54 | |
| Bluewind Medical | 12 | $504.12 | |
| Caldera Medical, INC | 3 | $264.85 | |
| Sumitomo Pharma America, INC. | 19 | $223.95 | |
| Abbvie INC. | 10 | $193.60 | |
| Boston Scientific Corporation | 3 | $155.13 | |
| Histosonics, INC. | 1 | $147.95 | |
| Coloplast Corp | 2 | $146.34 | |
| Teleflex LLC | 4 | $123.15 | |
| Astellas Pharma US INC | 3 | $77.26 | |
| Pfizer INC. | 3 | $57.28 | |
| Bioprotect Medical, INC. | 1 | $30.55 | |
| Becton, Dickinson and Company | 1 | $28.45 | |
| Dendreon Pharmaceuticals LLC | 1 | $25.77 | |
| Ferring Pharmaceuticals INC. | 1 | $25.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,528
Patients
1,685
Total drug cost
$1,057,606
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gemtesa (Vibegron) | Brand | 661 | 189 | $528,593 |
| Myrbetriq (Mirabegron) | Brand | 450 | 112 | $316,227 |
| Methenamine Hippurate | Generic | 388 | 114 | $47,808 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 277 | 207 | $5,027 |
| Estradiol | Generic | 268 | 191 | $26,544 |
| Premarin (Estrogens, Conjugated) | Brand | 227 | 136 | $104,146 |
| Nitrofurantoin (Nitrofurantoin Macrocrystal) | Brand | 223 | 99 | $13,637 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 187 | 158 | $720 |
| Cephalexin | Generic | 169 | 64 | $2,112 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 138 | 101 | $761 |
Hospital affiliations
Frequently asked questions
What is Dr. Leah Nakamura's medical specialty?
Dr. Leah Nakamura practices Female Pelvic Medicine and Reconstructive Surgery (Urology) Physician in Laguna Hills, CA.
Where does Dr. Leah Nakamura practice?
Dr. Leah Nakamura practices at 23961 Calle de la Magdalena Ste 500, Laguna Hills, CA 926537622. Office phone: 9498551011.
What is Dr. Leah Nakamura's NPI?
Dr. Leah Nakamura's National Provider Identifier (NPI) is 1063626893, issued by NPPES.
Does Dr. Leah Nakamura accept Medicare assignment?
Yes. Dr. Leah Nakamura accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leah Nakamura commonly perform?
Top Medicare-reported procedures in 2023: Injection, heparin sodium, per 1000 units (HCPCS J1644); Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.