Michael Bux, MD
NPI 1831696780 · Emergency Medicine Physician · Phoenixville, PA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Bux, MD is a Emergency Medicine Physician provider in Phoenixville, PA (NPI 1831696780).
Provider details
- NPI number
- 1831696780
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD471429 (PA)
Specialties & taxonomies
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
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
340 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 234 | $167 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 80 | $115 |
| Critical Care, First 30-74 Minutes99291 | 15 | $202 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 11 | $68 |
Typical Medicare-allowed amounts for these services range $68–$202 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 19 | 19 |
| Prednisone | 19 | 19 |
| Ondansetronbrand: Ondansetron Odt | 18 | 18 |
| Cefuroxime Axetilbrand: Cefuroxime | 16 | 16 |
| Naproxen | 12 | 12 |
| Oxycodone Hcl | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 620 Howard AveAltoona, PA 16601-4804Phone: (814) 889-3315
Registry dates
- Enumerated
- 2018-04-08
- Last updated
- 2025-10-03
- Certified
- 2025-10-03
Frequently asked questions
- What is Michael Bux's NPI number?
- Michael Bux's National Provider Identifier (NPI) is 1831696780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Bux's specialty?
- Michael Bux is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Bux located?
- Michael Bux's practice location on file with NPPES is 140 Nutt Rd, Phoenixville, PA 19460-3906.
- What is Michael Bux's phone number?
- The practice phone number listed in the NPPES registry for Michael Bux is (610) 983-1223.
- Does Michael Bux accept Medicare?
- Michael Bux is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Bux's NPI active?
- Yes — Michael Bux's NPI (1831696780) is active in the NPPES registry as of the last update on 2025-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.