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Edit this profileWhere to find Craig A. Mayr, MD, PhD
- Corvallis location main office
400 Nw Walnut Blvd Ste 300, Corvallis, OR 97330 - San Francisco location
1001 Potrero Ave # 6D, Sfgh Ob Gyn, San Francisco, CA 94110 - Billings location
801 N 29th St, Billings, MT 59101
About Dr. Mayr
Based in Corvallis, OR, Craig A. Mayr, MD, PhD is listed in the NPI registry under obstetrics & gynecology. According to Medicare claims data, Craig cared for 529 Medicare patients across 549 services. The services billed most often include new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more, simple measurement of pressure of urine flow in bladder, and exam with injections of chemical for destruction of bladder using an endoscope. NPI 1437487238 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
- (541) 768-4680
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
400 NW WALNUT BLVD STE 300
Corvallis, OR 97330
1001 Potrero Ave # 6D SFGH OB GYN
San Francisco, CA 94110
801 N 29th St
Billings, MT 59101
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
Contraception
Fertility
High-risk or subspecialty
Infections
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
Pregnancy Complications
Vaginal & Vulvar Health
Procedures & services
Diagnostic Tests
Hormone & Menopause
Laparoscopic and adnexal surgery
Pelvic floor
Pregnancy and delivery
Preventive and diagnostic
- Pelvic examination
- Transvaginal ultrasound
- Well-woman examination
- Colposcopy
- Endometrial biopsy
- Human papillomavirus testing
Subspecialty procedures
Surgeries
Most searched procedures
Contraception and office treatment
Birth Control
Contraception
Diagnostic Procedures
- Amniocentesis
Fertility
- Egg freezing
- Intrauterine Insemination (IUI)
Postpartum Care
Pregnancy & Prenatal
Preventive Care
Preventive Screening
Routine Exams
Uterine and cervical procedures
Procedures Most Often Billed to Medicare
549 services · 529 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Simple measurement of pressure of urine flow in bladder | Procedure | 51725 |
98 | More often than most peers in OB-GYN |
| Exam with injections of chemical for destruction of bladder using an endoscope | Procedure | 52287 |
84 | More than most peers in OB-GYN |
| Creation of sling around urethra in female to control leakage | Procedure | 57288 |
45 | More than most peers in OB-GYN |
| Insertion of tube into ureter using an endoscope through bladder area | Procedure | 52005 |
36 | Too few peers to compare |
| Insertion of temporary bladder tube | Procedure | 51701 |
31 | As often as other peers in OB-GYN |
| Repair of herniated rectum into vaginal wall | Procedure | 57250 |
18 | As often as other peers in OB-GYN |
| Repair of prolapsing vaginal vault through vagina | Procedure | 57283 |
17 | As often as other peers in OB-GYN |
| Removal of uterus through vagina, 250.0 g or less | Procedure | 58260 |
15 | Too few peers to compare |
| Surgical repair of vaginal defect using an endoscope | Procedure | 57425 |
13 | Less often than most peers in OB-GYN |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
103 | More than most peers in OB-GYN |
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.
Other OB-GYNs at this location 1
Same specialty, same street address — most likely the same department or group.
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 OB-GYNs in Corvallis 7
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Mayr?
Dr. Mayr is an OB-GYN in Corvallis, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.
NPI registry
What is Dr. Mayr's address?
Dr. Mayr is listed at 400 Nw Walnut Blvd Ste 300, Corvallis, OR 97330. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Mayr?
The number on file is (541) 768-4680. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Mayr's NPI number?
Dr. Mayr's National Provider Identifier is 1437487238. 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
Where did Dr. Mayr train?
Dr. Mayr attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mayr been practicing?
Dr. Mayr has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Mayr perform?
According to Medicare billing data, Dr. Mayr performs procedures including simple measurement of pressure of urine flow in bladder, exam with injections of chemical for destruction of bladder using an endoscope and creation of sling around urethra in female to control leakage, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Mayr confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mayr. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.