Dr. John M. Simonetti, M.D.
OB-GYN (Obstetrics & Gynecology) (Obstetrics & Gynecology Physician)
75 E Northfield Rd
Livingston, NJ 07039
Who else practices at this address →
Essex County includes primary care (34% of residents) and mental health (11% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- Rutgers New Jersey Medical School (1992)
- Years since graduation
- 34
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 68
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1992Medical school: Rutgers New Jersey Medical School
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Obstetrics & Gynecology Physician primary
NJ license 25MA06116000
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Map: OB-GYN (Obstetrics & Gynecology) per capita by county →
Where they work
Hospitals
- Overlook Medical Center Summit, NJ
Medical groups
- Summit Medical Group PA (1,212 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 68
- Services billed
- 296
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Detection test by nucleic acid for human papillomavirus (hpv), high-risk types | 43 | 43 |
| Established patient office or other outpatient visit, 30-39 minutes | 35 | 30 |
| Established patient office or other outpatient visit, 20-29 minutes | 25 | 17 |
| Cervical or vaginal cancer screening; pelvic and clinical breast examination | 21 | 21 |
| Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 18 | 18 |
| Bacterial colony count, urine | 17 | 12 |
| Bacterial urine culture | 17 | 12 |
| Detection test by nucleic acid for trichomonas vaginalis (genital parasite), amplified probe technique | 14 | 11 |
| Detection test for candida species (yeast), amplified probe technique | 14 | 11 |
| Detection test for gardnerella vaginalis (bacteria), amplified probe technique | 14 | 11 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Fluconazole Other prescribers in Livingston, NJ | 18 |
| Estradiol Other prescribers in Livingston, NJ | 15 |
| Triamcinolone Acetonide Other prescribers in Livingston, NJ | 15 |
| Nystatin Other prescribers in Livingston, NJ | 14 |
| Premarin (estrogens, conjugated) Other prescribers in Livingston, NJ | 13 |
| Paxil (paroxetine hcl) Other prescribers in Livingston, NJ | 12 |
| Nystatin-Triamcinolone (nystatin/triamcinolone acet) | 11 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 1 companies reported 1 payments worth $14.07 in total to this clinician.
| Exact Sciences Corporation | $14.07 |
|---|
| Food and Beverage | $14.07 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.