Christopher John Mangahas, M.D.
NPI 1225324882 · Hospitalist Physician · Fall River, MA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher John Mangahas, M.D. is a Hospitalist Physician provider in Fall River, MA (NPI 1225324882).
Provider details
- NPI number
- 1225324882
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 257896 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,290 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 536 | $78 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 334 | $117 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 139 | $80 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 109 | $129 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 90 | $113 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 23 | 23 |
| Apixabanbrand: Eliquis | 18 | 12 |
| Furosemide | 17 | 15 |
| Cefpodoxime Proxetil | 16 | 15 |
| Prednisone | 16 | 15 |
| Metoprolol Succinate | 15 | 15 |
| Atorvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-22
- Last updated
- 2020-04-22
- Certified
- 2020-04-22
Frequently asked questions
- What is Christopher John Mangahas's NPI number?
- Christopher John Mangahas's National Provider Identifier (NPI) is 1225324882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher John Mangahas's specialty?
- Christopher John Mangahas is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher John Mangahas located?
- Christopher John Mangahas's practice location on file with NPPES is 363 Highland Ave, Fall River, MA 02720-3703.
- What is Christopher John Mangahas's phone number?
- The practice phone number listed in the NPPES registry for Christopher John Mangahas is (508) 973-5919.
- Does Christopher John Mangahas accept Medicare?
- Christopher John Mangahas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher John Mangahas's NPI active?
- Yes — Christopher John Mangahas's NPI (1225324882) is active in the NPPES registry as of the last update on 2020-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.