Louis Boxer, MD
NPI 1386628436 · Anesthesiology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Louis Boxer, MD is a Anesthesiology Physician provider in Philadelphia, PA (NPI 1386628436).
Provider details
- NPI number
- 1386628436
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA10354000 (NJ)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
416 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 117 | $114 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 73 | $102 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 64 | $129 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 63 | $96 |
| Anesthesia for Other Closed Procedure on Chest00520 | 21 | $98 |
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 15 | $91 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-02
- Last updated
- 2019-02-06
Frequently asked questions
- What is Louis Boxer's NPI number?
- Louis Boxer's National Provider Identifier (NPI) is 1386628436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Boxer's specialty?
- Louis Boxer is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Boxer located?
- Louis Boxer's practice location on file with NPPES is 5501 Old York Rd, Philadelphia, PA 19141-3018.
- What is Louis Boxer's phone number?
- The practice phone number listed in the NPPES registry for Louis Boxer is (215) 456-6850.
- Does Louis Boxer accept Medicare?
- Louis Boxer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Louis Boxer's NPI active?
- Yes — Louis Boxer's NPI (1386628436) is active in the NPPES registry as of the last update on 2019-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.