Quick answers
- Does James A. Skrocki accept Medicare assignment?
- Yes. Medicare's clinician data says James A. Skrocki accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does James A. Skrocki see?
- In 2024, CMS data shows 2,307 Original Medicare patients and 16,004 services for James A. Skrocki. This counts Original Medicare only and measures volume, not quality.
- What is James A. Skrocki's NPI number?
- 1710932199. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for James A. Skrocki, 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.
| Original Medicare patients | 2,307 |
|---|---|
| Services billed to Medicare | 16,004 |
| Different services or procedures | 226 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)8,269 services
- Injection, gadoterate meglumine, 0.1 ml (A9575)4,100 services
- X-ray of chest, 1 view (71045)573 services
- Ct scan head or brain without contrast (70450)238 services
- X-ray of chest, 2 views (71046)212 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 pressure72%
- High cholesterol72%
- Arthritis53%
- Diabetes31%
- Ischemic heart disease29%
- Chronic kidney disease26%
Hospitals where James A. Skrocki works
Medicare's Facility Affiliation Data lists James A. Skrocki 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.
- Flagstaff Medical CenterFlagstaff, AZ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 030023
- Little Colorado Medical CenterWinslow, AZ · Critical Access Hospital · Emergency services: listed by Medicare · CCN 031311
- Sage Memorial HospitalGanado, AZ · Critical Access Hospital · Emergency services: not listed by Medicare · CCN 031309
- Tuba City Regional Health Care CorporationTuba City, AZ · Acute Care Hospital · Emergency services: not listed by Medicare · CCN 030073
- Verde Valley Medical CenterCottonwood, AZ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 030007
Practice locations
Addresses where James A. Skrocki is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.
- 1200 N Beaver StFlagstaff, AZ 86001 (928) 779‑3366
- 1501 Williamson AveWinslow, AZ 86047 (928) 289‑4691
- 2601 E Roosevelt StPhoenix, AZ 85008 (602) 344‑5011
- 269 S Candy LnCottonwood, AZ 86326 (928) 634‑2251
- 3700 W State Route 89aSedona, AZ 86336 (928) 204‑3000
Group practices
Medicare enrollment lists James A. Skrocki as a member of these groups (CMS data updated October 2, 2026).
- District Medical Group Inc458 clinicians in the group
- Northern Arizona Radiology P C24 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Flagstaff
Clinicians with the same Medicare primary specialty in Flagstaff, AZ — not a recommendation.
Other clinicians in District Medical Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 2000 (26 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710932199 |
| Corrections | Report an error or suggest an update → |
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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians