Cristina Saiz Rodriguez, MD

Medicare activity in 2024

Official CMS public-use data for Cristina Saiz Rodriguez, 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 moderate level of decision making, if using time, 30 minutes or more (99214)210 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)165 services
3. Insertion of temporary bladder tube (51701)144 services
4. Irrigation of vagina and/or application of drug to treat infection (57150)89 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)74 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 pressure72%
• Arthritis53%
• Osteoporosis36%
• Anxiety28%
• Diabetes24%

Hospitals where Cristina Saiz Rodriguez works

Medicare's Facility Affiliation Data lists Cristina Saiz Rodriguez 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.

• Chilton Medical CenterPompton Plains, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310017
• Hackensack Meridian Health Pascack Valley MedicalWestwood, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310130
• Valley HospitalParamus, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310012

Practice locations

Addresses where Cristina Saiz Rodriguez is enrolled with Medicare (CMS data updated October 2, 2026).

• 108 Jackson St, Apt 6bHoboken, NJ 07030 (800) 825‑5391

Group practices

Medicare enrollment lists Cristina Saiz Rodriguez as a member of this group (CMS data updated October 2, 2026).

• Valley Physician Services PC592 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in New Jersey →

Other OB-GYNs in Hoboken

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

• Kellie Woodfield, MD
• Sandolsam Cha, MD
• Patrick J. Culligan, MD
• Mary Anne Carrillo, MD
• Traci C. Burgess, MD
• Daying Zhang, MD
• Eugenia Kuo, MD
• Tia D. Welsh, MD

All OB-GYNs in Hoboken →

Other clinicians in Valley Physician Services PC

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

• Lyle D. Stark, PA
• Kellie Woodfield, MD
• Donna Fichera, NP
• Sandolsam Cha, MD
• Ephraim S. Casper, MD
• Patrick J. Culligan, 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