Christian Muller, DO
NPI 1225520059 · Sports Medicine (Family Medicine) Physician · Rockville Centre, NY
Enrolled with Medicare as Practitioner - Sports Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christian Muller, DO is a Sports Medicine (Family Medicine) Physician provider in Rockville Centre, NY (NPI 1225520059).
Provider details
- NPI number
- 1225520059
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 2559 (AL)
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
8 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
982 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 233 | $103 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 183 | $126 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 97 | $134 |
| X-Ray of Knee, 3 Views73562 | 60 | $53 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 56 | $143 |
| X-Ray of Lower and Sacral Spine, Minimum of 4 Views72110 |
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 |
|---|---|---|
| Diclofenac Sodium | 49 | 18 |
| Naproxen | 46 | 32 |
| Methylprednisolone | 32 | 30 |
| Gabapentin | 29 | 20 |
| Meloxicam | 17 | — |
| Cyclobenzaprine Hcl | 15 | — |
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 no Part D record, 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
Registry dates
- Enumerated
- 2018-06-06
- Last updated
- 2023-08-28
- Certified
- 2023-08-28
Frequently asked questions
- What is Christian Muller's NPI number?
- Christian Muller's National Provider Identifier (NPI) is 1225520059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christian Muller's specialty?
- Christian Muller is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Christian Muller located?
- Christian Muller's practice location on file with NPPES is 36 Lincoln Ave, Rockville Centre, NY 11570-5768.
- What is Christian Muller's phone number?
- The practice phone number listed in the NPPES registry for Christian Muller is (516) 231-8603.
- Does Christian Muller accept Medicare?
- Christian Muller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christian Muller's NPI active?
- Yes — Christian Muller's NPI (1225520059) is active in the NPPES registry as of the last update on 2023-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.