Yelena Belkina, MD

Medicare activity in 2024

Official CMS public-use data for Yelena Belkina, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)55 services
2. Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (76830)15 services
3. Urinalysis, manual test (81002)14 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)13 services
5. Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (Q0091)13 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High cholesterol66%
• High blood pressure45%
• Arthritis35%
• Anxiety29%
• Depression21%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)18%

Hospitals where Yelena Belkina works

Medicare's Facility Affiliation Data lists Yelena Belkina at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Hunterdon Medical CenterFlemington, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 310005

Practice locations

Addresses where Yelena Belkina is enrolled with Medicare (CMS data updated October 2, 2026).

• 1100 Wescott DrFlemington, NJ 08822 (908) 806‑0080
• 1390 Route 22 W, Suite 104Lebanon, NJ 08833 (908) 806‑0080
• 3322 US Hwy 22 W, Suite 204Branchburg, NJ 08876 (908) 806‑0080
• 4 Walter E Foran Blvd, Suite 302Flemington, NJ 08822 (908) 806‑0080

Group practices

Medicare enrollment lists Yelena Belkina as a member of this group (CMS data updated October 2, 2026).

• Advanced Obstetric and Gyn LLC12 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in New Jersey →

Other OB-GYNs in Flemington

Clinicians with the same Medicare primary specialty in Flemington, NJ — not a recommendation.

• Jimena Rivas, MD
• Kara D. Goglia, MD
• Deirdre C. Masterton, MD
• Seth M. Rubin, MD
• Christopher Naraine, MD
• Manisha G. Abeysinghe, MD
• Patricia M. Ardise, MD
• Melissa R. Camiolo, MD

All OB-GYNs in Flemington →

Other clinicians in Advanced Obstetric and Gyn LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Denise M. Pisatowski, MD
• Jimena Rivas, MD
• Kara D. Goglia, MD
• Gabriella Messina, MD
• Kelly A. Frys, DO
• Deirdre C. Masterton, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians