Mark Boersma, M.D.
NPI 1518104439 · Hospitalist Physician · West Monroe, LA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Boersma, M.D. is a Hospitalist Physician provider in West Monroe, LA (NPI 1518104439).
Provider details
- NPI number
- 1518104439
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD.021951 (LA)
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
17 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
841 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 | 490 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 128 | $108 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 105 | $74 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 65 | $104 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 26 | $45 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 49 | 16 |
| Atorvastatin Calcium | 39 | 21 |
| Furosemide | 35 | 19 |
| Pantoprazole Sodium | 32 | 21 |
| Apixabanbrand: Eliquis | 30 | — |
| Sacubitril/Valsartanbrand: Entresto | 29 | 11 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-01-14
- Last updated
- 2013-07-31
Frequently asked questions
- What is Mark Boersma's NPI number?
- Mark Boersma's National Provider Identifier (NPI) is 1518104439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Boersma's specialty?
- Mark Boersma is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Boersma located?
- Mark Boersma's practice location on file with NPPES is 503 Mcmillan Rd, West Monroe, LA 71291-5327.
- What is Mark Boersma's phone number?
- The practice phone number listed in the NPPES registry for Mark Boersma is (318) 329-4744.
- Does Mark Boersma accept Medicare?
- Mark Boersma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Boersma's NPI active?
- Yes — Mark Boersma's NPI (1518104439) is active in the NPPES registry as of the last update on 2013-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.