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Edit this profileWhere to find Jonathan R. Willms, D.O.
- Casa Grande location main office
580 N Camino Mercado Ste 8, Casa Grande, AZ 85122 - Casa Grande location
1864 E Florence Blvd, Casa Grande, AZ 85122
About Dr. Willms
Jonathan R. Willms, D.O. practices obstetrics/gynecology in Casa Grande, AZ. Jonathan is also listed as specializing in obstetrics & gynecology. According to Medicare claims data, Jonathan cared for 33 Medicare patients across 35 services. The services billed most often include ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina. The provider's National Provider Identifier (NPI) is 1891010658.
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
- (520) 381-0380
- Email not available
Practice Locations
580 N CAMINO MERCADO STE 8
Casa Grande, AZ 85122
1864 E Florence Blvd
Casa Grande, AZ 85122
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
35 services · 33 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | Imaging | 76830 |
35 | More 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.
Other obstetrics/gynecology specialists at this location 2
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 obstetrics/gynecology specialists in Casa Grande 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What is Jonathan R. Willms's specialty?
Jonathan R. Willms is an obstetrics/gynecology in Casa Grande, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Jonathan R. Willms?
Jonathan R. Willms is listed at 580 N Camino Mercado Ste 8, Casa Grande, AZ 85122. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jonathan R. Willms?
The number on file is (520) 381-0380. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jonathan R. Willms's NPI number?
Jonathan R. Willms's National Provider Identifier is 1891010658. 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 Jonathan R. Willms's education?
Jonathan R. Willms attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How long has Jonathan R. Willms been practicing?
Jonathan R. Willms has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What is Jonathan R. Willms known for?
According to Medicare billing data, Jonathan R. Willms performs imaging including ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jonathan R. Willms confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jonathan R. Willms. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.