Doctor profile · Federal record
Dr. Leah Posthuma, MD
Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician (CMS: Obstetrics/Gynecology) · Gynecology Physician · Portland, OR
- NPI 1295927424
- Accepts Medicare
- 19 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5050 Ne Hoyt St Ste 353
Portland, OR 972132983
(503) 297-4123
fax (503) 297-0344 - Additional location
-
9155 Sw Barnes RD Ste 735
Portland, OR 972256634 - Mailing address
-
541 Ne 20Th Ave Ste 225
Portland, OR 972322895
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- June 5, 2025
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207VF0040X — NUCC code
- State licenses (2)
- Oregon #MD172111 · Washington #MD60636131
- Medicaid (2)
- WA #2044364 · OR #500685340
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295927424. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,323
Distinct HCPCS
10
Medicare allowed
$68,987
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 2,800 | 16 | $6 | |
81003 |
Automated urinalysis test | 98 | 83 | $2 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 76 | 70 | $11 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 72 | 53 | $131 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 62 | 62 | $167 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 44 | 36 | $92 | |
51729 |
Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies | 34 | 34 | $124 | |
51797 |
Insertion of device into abdomen with pressure and urine flow rate study | 34 | 34 | $39 | |
51741 |
Electronic assessment of bladder emptying | 23 | 23 | $4 | |
52287 |
Exam with injections of chemical for destruction of bladder using an endoscope | 22 | 16 | $408 |
In context: peer comparison
Among 7 peers in Portland Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician, average services per provider: 149. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$7
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 1 | $7.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
886
Patients
432
Total drug cost
$230,966
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 235 | 151 | $17,204 |
| Gemtesa (Vibegron) | Brand | 140 | 34 | $75,322 |
| Myrbetriq (Mirabegron) | Brand | 137 | 38 | $76,829 |
| Estring (Estradiol) | Brand | 84 | 41 | $42,751 |
| Oxycodone Hcl | Generic | 60 | 57 | $197 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 42 | 38 | $330 |
| Cephalexin | Generic | 31 | 14 | $189 |
| Premarin (Estrogens, Conjugated) | Brand | 31 | 15 | $12,812 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 25 | 23 | $116 |
| Tramadol Hcl | Generic | 21 | 21 | $65 |
Frequently asked questions
What is Dr. Leah Posthuma's medical specialty?
Dr. Leah Posthuma practices Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician in Portland, OR.
Where does Dr. Leah Posthuma practice?
Dr. Leah Posthuma practices at 5050 Ne Hoyt St Ste 353, Portland, OR 972132983. Office phone: 5032974123.
What is Dr. Leah Posthuma's NPI?
Dr. Leah Posthuma's National Provider Identifier (NPI) is 1295927424, issued by NPPES.
Does Dr. Leah Posthuma accept Medicare assignment?
Yes. Dr. Leah Posthuma accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leah Posthuma commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Automated urinalysis test (HCPCS 81003); Ultrasound measurement of bladder capacity after voiding (HCPCS 51798). Source: CMS Medicare Physician & Other Practitioners file.