Cristina M. Pratt, MD

Medicare activity in 2024

Official CMS public-use data for Cristina M. Pratt, 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. Professional service for preparation and provision of 1 or more antigens (95165)2,455 services
2. Test for allergy using allergenic extract (95004)1,224 services
3. Professional service for multiple injections of allergen (95117)251 services
4. Test for allergy using allergenic extract injected into skin (95024)80 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)57 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 pressure66%
• Arthritis55%
• Anxiety29%
• Asthma29%
• Depression27%

Hospitals where Cristina M. Pratt works

Medicare's Facility Affiliation Data lists Cristina M. Pratt 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.

• Confluence Health HospitalWenatchee, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500016

Practice locations

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

• 820 N Chelan AveWenatchee, WA 98801 (509) 663‑8711

Group practices

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

• Central Washington Health Services Association721 clinicians in the group

Specialties

• Allergy/Immunologyprimary

Find other Allergy/Immunology doctors in Washington →

Other allergist and immunologists in Washington

Clinicians with the same Medicare primary specialty in Washington — not a recommendation.

• Bradley W. Cromar, MD
• Albert Y. Tsien, MD
• Brett L. Buchmiller, MD
• Anusha Vadlamudi, MD
• Lisa C. Winterroth, MD
• Alice S. Chau, MD
• Sana Patel, MD
• Stacey Ma, MD

All allergist and immunologists in Washington →

Other clinicians in Central Washington Health Services Association

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

• Kate M. Kraemer
• Stephen M. Wiest, MD
• Ensi Voshtina, DO
• Amanda Martin, MD
• Alison D. Hartvigson, MD
• Amy K. Unwin, 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