Ryan Ludwig, MD
NPI 1962666917 · Family Medicine Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Ludwig, MD is a Family Medicine Physician provider in Rochester, MN (NPI 1962666917).
Provider details
- NPI number
- 1962666917
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
159 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) |
|---|---|---|
| Administration of Influenza Virus VaccineG0008 | 94 | $23 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 45 | $9 |
| Admn Sarscov2 Vacc 1 Dose90480 | 20 | $23 |
Typical Medicare-allowed amounts for these services range $9–$23 (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 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 269 | 62 |
| Simvastatin | 202 | 46 |
| Lisinopril | 200 | 42 |
| Losartan Potassium | 168 | 44 |
| Apixabanbrand: Eliquis | 166 | 23 |
| Atorvastatin Calcium | 160 | 37 |
| Pantoprazole Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$76 across 3 records (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
- 2008-07-17
- Last updated
- 2009-09-09
Frequently asked questions
- What is Ryan Ludwig's NPI number?
- Ryan Ludwig's National Provider Identifier (NPI) is 1962666917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Ludwig's specialty?
- Ryan Ludwig is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Ludwig located?
- Ryan Ludwig's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Ryan Ludwig's phone number?
- The practice phone number listed in the NPPES registry for Ryan Ludwig is (507) 284-2511.
- Does Ryan Ludwig accept Medicare?
- Ryan Ludwig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Ludwig's NPI active?
- Yes — Ryan Ludwig's NPI (1962666917) is active in the NPPES registry as of the last update on 2009-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.