Dr. David R. Ludwig, MD
- Medicare services, 2024
- 11,236
- Medicare patients, 2024
- 2,813
- MIPS score, 2024
- 82
- Industry payments
- $77
- Affiliated sites
- 2
- Practice address
- 4893 Transit Rd., Ste. 500, Lancaster, NY 14043
- Practice phone
- Call (716) 631-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Windsong Radiology - Lancaster
Mammography / Breast Imaging Center · Lancaster, New York
Find Dr. Ludwig's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David R. Ludwig is a diagnostic radiologist in Depew, New York
Dr. Ludwig practices at Windsong Radiology - Lancaster in Lancaster, New York.
Dr. Ludwig's NPI, 1306805080, was assigned on March 21, 2006. Dr. Ludwig graduated from University at Buffalo School of Medicine in 1990. Dr. Ludwig holds New York license 186003.
- NPI
- 1306805080NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284601683
- NPI enumeration date
- March 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (716) 631-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David R. Ludwig practices at Windsong Radiology - Lancaster in Lancaster, New York
Dr. Ludwig's primary practice is Windsong Radiology - Lancaster, at 4893 Transit Rd., Ste. 500, Lancaster, NY 14043. The practice phone is (716) 631-2500.
- Windsong Radiology - Lancaster4893 Transit Rd., Ste. 500, Lancaster, NY 14043Phone(716) 631-2500
Source: Dmand AI Affiliation Data
Dr. David R. Ludwig is affiliated with 2 sites of care and 3 medical groups
Dr. Ludwig's primary practice is Windsong Radiology - Lancaster in Lancaster, New York. The medical group on file is Windsong Radiology. Dmand AI also links Dr. Ludwig to 2 more medical groups and 1 group practice or clinic, each named with a free account. Dr. Ludwig's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David R. Ludwig's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ludwig practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Windsong Radiology - Lancaster | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David R. Ludwig is one of 2,697 diagnostic radiologists in New York
Diagnostic radiology is Dr. Ludwig's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Ludwig is licensed in New York.
Specialties and state licenses
- Diagnostic radiology, New YorkPrimary
Diagnostic radiologists near Dr. Ludwig
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David R. Ludwig billed Medicare for 11,236 services in 2024
CMS data shows 11,236 Medicare services from Dr. Ludwig across 67 procedure codes in 2024, for 2,813 Medicare patients. Medicare paid $201,518 for them. Every service was in an office.
Dr. Ludwig's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 4,1122024: 7,30778%
- Imaging
- 2023: 4,1432024: 3,66312%
- Tests and treatments
- 2023: 2132024: 17816%
- Surgery
- 2023: 1212024: 8827%
- Drugs given in the office
- 2023: 722024: 0100%
Dr. Ludwig compared with the New York median for diagnostic radiologists, 2024
- Dr. Ludwig
- New York median
- Medicare services
- 11,236vs 2,4144.7 times
- Medicare patients
- 2,813vs 1,1592.4 times
Medians across 2,610 diagnostic radiologists in New York with Dmand AI profiles that report each measure.
Dr. Ludwig's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ludwig and other diagnostic radiologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David R. Ludwig treated 2,813 Medicare patients in 2024, average age 72
CMS counts 2,813 Medicare patients who saw Dr. Ludwig in 2024. The largest group is 65 to 74, with 1,245 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ludwig's median patient age at 67, with 62% women.
Dr. Ludwig's Medicare patients by age, 2024
Dr. Ludwig's Medicare patients by sex, 2024
- Women1,92368%
- Men89032%
Chronic conditions among Dr. Ludwig's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis59%
- Anxiety32%
- Chronic kidney disease32%
- Ischemic heart disease28%
- Mood disorders28%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ludwig's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David R. Ludwig scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Ludwig for performance year 2024, reported as part of a group. Dr. Ludwig accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ludwig's MIPS scores, performance year 2024
- 82of 100Final score
- 80of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David R. Ludwig received $77 in industry payments from 2016 to 2025
CMS Open Payments shows 4 general payments to Dr. Ludwig from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $35.
General payments to Dr. Ludwig by program year, 2016 to 2025
Companies that paid Dr. Ludwig the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David R. Ludwig graduated from University at Buffalo School of Medicine
Dr. Ludwig graduated from University at Buffalo School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David R. Ludwig's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David R. Ludwig
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David R. Ludwig's NPI number?
Dr. David R. Ludwig's NPI number is 1306805080. It was assigned on March 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David R. Ludwig?
Dr. David R. Ludwig is a diagnostic radiologist in Depew, New York. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. David R. Ludwig practice?
Dr. Ludwig practices at 4893 Transit Rd., Ste. 500, Lancaster, NY 14043. Dr. Ludwig's primary practice is Windsong Radiology - Lancaster in Lancaster, New York. Dmand AI also links Dr. Ludwig to 2 medical groups and 1 group practice or clinic.
What is Dr. David R. Ludwig's office phone number?
The practice phone on file for Dr. Ludwig is (716) 631-2500.
What is Dr. David R. Ludwig's medical license number?
Dr. Ludwig holds New York license 186003.
What medical group is Dr. David R. Ludwig part of?
Dr. Ludwig is linked to Windsong Radiology. Dmand AI links Dr. Ludwig to 2 more medical groups.
Does Dr. David R. Ludwig accept Medicare?
Yes. CMS data shows Dr. Ludwig billed Medicare for 11,236 services in 2024, and Dr. Ludwig accepts Medicare assignment.
What is Dr. David R. Ludwig's MIPS score?
Dr. Ludwig's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Dr. David R. Ludwig see?
CMS counts 2,813 Medicare patients who saw Dr. Ludwig in 2024, with an average age of 72.
What services does Dr. David R. Ludwig bill to Medicare?
In 2024, Dr. Ludwig's most billed Medicare services were medicare temporary code (Q9967), diagnostic imaging (71046) and ultrasound (76536).
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Where did Dr. David R. Ludwig go to medical school?
Dr. Ludwig graduated from University at Buffalo School of Medicine in 1990.
Has Dr. David R. Ludwig received payments from drug or device companies?
CMS Open Payments shows $77 in general payments to Dr. Ludwig from 3 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. David R. Ludwig been practicing?
Dr. Ludwig graduated from medical school in 1990, 36 years ago.
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