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Edit this profileWhere to find Leah R. Posthuma, MD
- Portland location main office
5050 Ne Hoyt St Ste 353, Portland, OR 97213 - Portland location
9155 SW Barnes Rd Ste 735, Portland, OR 97225
About Dr. Posthuma
Based in Portland, OR, Leah R. Posthuma, MD is listed in the NPI registry under obstetrics/gynecology. Leah graduated from Saint Louis University School of Medicine in 2007. Leah is also listed as specializing in gynecology and obstetrics & gynecology. According to Medicare claims data, Leah cared for 716 Medicare patients across 3,354 services. The services billed most often include injection, onabotulinumtoxina, 1 unit, pelvic exam, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1295927424 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (503) 297-4123
- Email not available
Practice Locations
5050 NE HOYT ST STE 353
Portland, OR 97213
9155 SW Barnes Rd Ste 735
Portland, OR 97225
Conditions Commonly Evaluated or Treated
Within Obstetrics and Gynecology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Pelvic pain and benign gynecology
- Uterine fibroids
- Chronic pelvic pain
- Ovarian cysts
- Painful intercourse
- Pelvic organ prolapse
- Urinary incontinence in women
Most searched conditions
Infections and vulvovaginal conditions
Menstrual and hormonal
- Absent periods
- Genitourinary syndrome of menopause
- Painful periods
- Perimenopause
- Premenstrual syndrome
Pregnancy
- Ectopic pregnancy
- Gestational diabetes
- Hyperemesis gravidarum
- Miscarriage
- Placenta previa
- Postpartum depression
- Preeclampsia
- Preterm labor
Cancer and precancer
- Abnormal cervical cells and cervical dysplasia
- Cervical cancer
- Endometrial cancer
- Endometrial hyperplasia
- Ovarian cancer
Contraception
Fertility
Infections
Pregnancy Complications
Vaginal & Vulvar Health
Procedures & services
Most searched procedures
Contraception and office treatment
Pregnancy and delivery
Preventive and diagnostic
Birth Control
Contraception
Diagnostic Procedures
Fertility
Hormone & Menopause
Laparoscopic and adnexal surgery
Pelvic floor
Postpartum Care
Pregnancy & Prenatal
Preventive Care
Preventive Screening
Routine Exams
Surgeries
Uterine and cervical procedures
Procedures Most Often Billed to Medicare
3,354 services · 716 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
60 | As often as other peers in Obstetrics/Gynecology |
| Insertion of device into abdomen with pressure and urine flow rate study | Procedure | 51797 |
48 | More often than most peers in Obstetrics/Gynecology |
| Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies | Procedure | 51729 |
48 | More often than most peers in Obstetrics/Gynecology |
| Electronic assessment of bladder emptying | Procedure | 51741 |
32 | As often as other peers in Obstetrics/Gynecology |
| Insertion of temporary bladder tube | Procedure | 51701 |
25 | Less often than most peers in Obstetrics/Gynecology |
| Creation of sling around urethra in female to control leakage | Procedure | 57288 |
20 | As often as other peers in Obstetrics/Gynecology |
| Exam with injections of chemical for destruction of bladder using an endoscope | Procedure | 52287 |
19 | As often as other peers in Obstetrics/Gynecology |
| Surgical repair of vaginal defect using an endoscope | Procedure | 57425 |
14 | Less often than most peers in Obstetrics/Gynecology |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
14 | Less often than most peers in Obstetrics/Gynecology |
| Removal of uterus, tubes, and/or ovaries through vagina, 250.0 g or less | Procedure | 58262 |
11 | Less often than most peers in Obstetrics/Gynecology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other obstetrics/gynecology specialists in Portland 8
Same specialty, same city.
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 10 related providers in 2 groups
Class of 2007 at Saint Louis University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 2
Providers in OR who bill this service to Medicare most often.
Common questions
What is Dr. Posthuma's specialty?
Dr. Posthuma is an obstetrics/gynecology in Portland, OR. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Posthuma?
Dr. Posthuma is listed at 5050 Ne Hoyt St Ste 353, Portland, OR 97213. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Posthuma?
The number on file is (503) 297-4123. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Posthuma's NPI number?
Dr. Posthuma's National Provider Identifier is 1295927424. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Posthuma's medical education?
Dr. Posthuma attended Saint Louis University School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Posthuma been practicing?
Dr. Posthuma has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Posthuma known for?
According to Medicare billing data, Dr. Posthuma performs procedures including ultrasound measurement of bladder capacity after voiding, insertion of device into abdomen with pressure and urine flow rate study and complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Posthuma confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Posthuma. If this is you, claiming it is free.
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