Doctor profile · Federal record
Dr. Leanna Mah, M.D.
Urology Physician (CMS: Urology) · Clackamas, OR
- NPI 1649682592
- Accepts Medicare
- 12 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9900 Se Sunnyside RD
Clackamas, OR 970159777
(800) 813-2000 - Additional location
-
2315 Stockton Blvd # Op512
Sacramento, CA 958172201
(503) 752-2520 - Mailing address
-
500 Ne Multnomah St Fl 11
Portland, OR 972322023
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- July 30, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- Oregon #MD200076
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649682592. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$128
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $128.05 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
913
Patients
421
Total drug cost
$49,376
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 268 | 91 | $4,142 |
| Oxybutynin Chloride ER (Oxybutynin Chloride) | Brand | 131 | 61 | $1,688 |
| Finasteride | Generic | 87 | 33 | $1,268 |
| Cephalexin | Generic | 77 | 57 | $867 |
| Tadalafil | Generic | 64 | 16 | $1,017 |
| Estradiol | Generic | 62 | 33 | $2,857 |
| Ciprofloxacin Hcl | Generic | 46 | 35 | $366 |
| Myrbetriq (Mirabegron) | Brand | 37 | 0 | $34,657 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 29 | 27 | $193 |
| Solifenacin Succinate | Generic | 28 | 13 | $532 |
Frequently asked questions
What is Dr. Leanna Mah's medical specialty?
Dr. Leanna Mah practices Urology Physician in Clackamas, OR.
Where does Dr. Leanna Mah practice?
Dr. Leanna Mah practices at 9900 Se Sunnyside RD, Clackamas, OR 970159777. Office phone: 8008132000.
What is Dr. Leanna Mah's NPI?
Dr. Leanna Mah's National Provider Identifier (NPI) is 1649682592, issued by NPPES.
Does Dr. Leanna Mah accept Medicare assignment?
Yes. Dr. Leanna Mah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.