Quick answers
- Does Christie Mannino accept Medicare assignment?
- Yes. Medicare's clinician data says Christie Mannino 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 Christie Mannino see?
- In 2024, CMS data shows 170 Original Medicare patients and 252 services for Christie Mannino. This counts Original Medicare only and measures volume, not quality.
- What is Christie Mannino's NPI number?
- 1740611177. 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 Christie Mannino, 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 | 170 |
|---|---|
| Services billed to Medicare | 252 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)144 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)56 services
- Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)15 services
- Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)11 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%
- Chronic kidney disease60%
- Arthritis59%
- Diabetes57%
- Ischemic heart disease55%
Hospitals where Christie Mannino works
Medicare's Facility Affiliation Data lists Christie Mannino 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.
- Cape Regional Medical Center IncCape May Court House, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310011
- Inspira Medical Center VinelandVineland, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310032
- Intermountain Health St Vincent Regional HospitalBillings, MT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 270049
- Yuma Regional Medical CenterYuma, AZ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 030013
Practice locations
Addresses where Christie Mannino is enrolled with Medicare (CMS data updated October 2, 2026).
- 1144 N Broadway, Suite CBillings, MT 59101 (406) 238‑6380
- 2400 S Ave AYuma, AZ 85364 (928) 344‑2000
- 3 Cooper PlzCamden, NJ 08103
Group practices
Medicare enrollment lists Christie Mannino as a member of these groups (CMS data updated October 2, 2026).
- CMC Department of Medicine Group PA478 clinicians in the group
- Yuma Regional Medical Center361 clinicians in the group
- SCL Health Medical Group - Billings LLC297 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Billings
Clinicians with the same Medicare primary specialty in Billings, MT — not a recommendation.
Other clinicians in CMC Department of Medicine Group PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 (14 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740611177 |
| 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