Francine A. Guzman, MD

Medicare activity in 2024

Official CMS public-use data for Francine A. Guzman, 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)315 services
2. Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (Q0091)159 services
3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)25 services
4. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)12 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 cholesterol75%
• High blood pressure71%
• Arthritis52%
• Diabetes31%
• Osteoporosis26%
• Anxiety19%

Hospitals where Francine A. Guzman works

Medicare's Facility Affiliation Data lists Francine A. Guzman 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.

• Mercy Medical CenterRockville Centre, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330259
• Mount Sinai South NassauOceanside, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330198

Practice locations

Addresses where Francine A. Guzman is enrolled with Medicare (CMS data updated October 2, 2026).

• 445 Park AveBrooklyn, NY 11205 (718) 963‑0800

Group practices

Medicare enrollment lists Francine A. Guzman as a member of this group (CMS data updated October 2, 2026).

• Parcare Community Health Network Inc99 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in New York →

Other OB-GYNs in Brooklyn

Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.

• Rachel D. McSherry, MD
• Maggie D. Tetrokalashvili, MD
• Raul Rios-Doria, MD
• Katherine Underwood, MD
• Ira M. Jaffe, DO
• Dmitry Youshko, MD
• Matthew N. Silverman, MD
• Gregory De Fazio, MD

All OB-GYNs in Brooklyn →

Other clinicians in Parcare Community Health Network Inc

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

• Zainab Elsakka, PA
• Alicia Kim, DPM
• Esti Grossberger, NP
• Ira M. Jaffe, DO
• Yitzhak Rosen, MD
• Anthony R. Centeno

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