Paul J. Spinka, MD

Medicare activity in 2024

Official CMS public-use data for Paul J. Spinka, 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. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)159 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)77 services
3. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)57 services
4. Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)48 services
5. Diagnostic exam of large bowel using a flexible endoscope (45378)25 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 blood pressure75%
• High cholesterol75%
• Arthritis53%
• Chronic kidney disease43%
• Diabetes42%
• Ischemic heart disease41%

Hospitals where Paul J. Spinka works

Medicare's Facility Affiliation Data lists Paul J. Spinka 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 Center ReddingRedding, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050280
• St Elizabeth Community HospitalRed Bluff, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 050042

Practice locations

Addresses where Paul J. Spinka is enrolled with Medicare (CMS data updated October 2, 2026).

• 2480 Sonoma StRedding, CA 96001 (530) 576‑7405

Group practices

Medicare enrollment lists Paul J. Spinka as a member of this group (CMS data updated October 2, 2026).

• Dignity Health86 clinicians in the group

Specialties

• Gastroenterologyprimary

Find other Gastroenterology doctors in California →

Other gastroenterologists in Redding

Clinicians with the same Medicare primary specialty in Redding, CA — not a recommendation.

• Paramvir Singh, MD
• Leo E. Eickhoff, MD
• Hongguang Liu, MD
• Prathibha Chandrasekaran, MD
• Bret N. Namihas, MD
• Piyush K. Dhanuka, MD

All gastroenterologists in Redding →

Other clinicians in Dignity Health

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

• Jolene A. Kingsley, DO
• Sarah J. Strube, DO
• Joanne Arnold, NP
• Minh Quan Vu, MD
• Joshua Romain, MD
• Diana L. Hilbert, 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