Colin Filbrun, MD
NPI 1851895312 · Hospitalist Physician · Chambersburg, PA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colin Filbrun, MD is a Hospitalist Physician provider in Chambersburg, PA (NPI 1851895312).
Provider details
- NPI number
- 1851895312
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,061 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 50 Minutes99233 | 585 | $112 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 204 | $108 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 156 | $75 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 66 | $162 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 33 | $124 |
| Critical Care, First 30-74 Minutes99291 | 17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefpodoxime Proxetil | 20 | 20 |
| Prednisone | 19 | 19 |
| Furosemide | 19 | 14 |
| Carvedilol | 16 | 16 |
| Metoprolol Succinate | 16 | 13 |
| Doxycycline Monohydrate | 15 | 15 |
| Pantoprazole Sodium | 13 | 11 |
Practice location
Mailing address
Additional practice locations (2)
- 311 E Matthews AveJonesboro, AR 72401-3125Phone: (870) 972-0063
- 501 E Main StWaynesboro, PA 17268-2353Phone: (717) 765-4000Fax: (717) 765-3669
Registry dates
- Enumerated
- 2018-03-20
- Last updated
- 2024-06-17
- Certified
- 2024-06-17
Frequently asked questions
- What is Colin Filbrun's NPI number?
- Colin Filbrun's National Provider Identifier (NPI) is 1851895312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colin Filbrun's specialty?
- Colin Filbrun is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Colin Filbrun located?
- Colin Filbrun's practice location on file with NPPES is 112 N 7th St, Chambersburg, PA 17201-1720.
- What is Colin Filbrun's phone number?
- The practice phone number listed in the NPPES registry for Colin Filbrun is (717) 217-4300.
- Does Colin Filbrun accept Medicare?
- Colin Filbrun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colin Filbrun's NPI active?
- Yes — Colin Filbrun's NPI (1851895312) is active in the NPPES registry as of the last update on 2024-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.