Louis Ruland, M.D.
NPI 1093771529 · Sports Medicine (Orthopaedic Surgery) Physician · Annapolis, MD
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Louis Ruland, M.D. is a Sports Medicine (Orthopaedic Surgery) Physician provider in Annapolis, MD (NPI 1093771529).
Provider details
- NPI number
- 1093771529
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Orthopaedic Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D43565 (MD)
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
4,230 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,395 | $95 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 1,231 | $81 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 516 | $133 |
| X-Ray of Knee, 4 Or More Views73564 | 478 | $49 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 166 | $116 |
| X-Ray of Shoulder, Minimum of 2 Views73030 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 124 | 67 |
| Celecoxib | 111 | 51 |
| Oxycodone Hcl | 80 | 55 |
| Mupirocin | 54 | 53 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 42 | 41 |
| Methylprednisolone | 38 | 36 |
| Amoxicillin | 33 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$61 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
- 2006-04-24
- Last updated
- 2025-04-09
- Certified
- 2025-04-09
Frequently asked questions
- What is Louis Ruland's NPI number?
- Louis Ruland's National Provider Identifier (NPI) is 1093771529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Ruland's specialty?
- Louis Ruland is listed in the NPPES registry with a primary specialty of Sports Medicine (Orthopaedic Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Ruland located?
- Louis Ruland's practice location on file with NPPES is 2629 Riva Rd Ste 114, Annapolis, MD 21401-7428.
- What is Louis Ruland's phone number?
- The practice phone number listed in the NPPES registry for Louis Ruland is (410) 573-2530.
- Does Louis Ruland accept Medicare?
- Louis Ruland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Louis Ruland's NPI active?
- Yes — Louis Ruland's NPI (1093771529) is active in the NPPES registry as of the last update on 2025-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.