Dr. Ryan Robert Lauf, DO
- Medicare services, 2023
- 177
- Part D claims, 2024
- 8,288
- Hospital affiliations
- 4
- Industry payments
- $680
- Medical groups
- 2
- Practice address
- 1600 East Riverview Avenue, Napoleon, OH 43545
- Practice phone
- Call (419) 592-4015
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lauf's professional email, personal email and mobile number
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Dr. Ryan Robert Lauf is an internist in Napoleon, Ohio
Dr. Lauf practices at Henry County Hospital in Napoleon, Ohio, part of Henry County Hospital.
Dr. Lauf's NPI, 1255793303, was assigned on March 27, 2016. Dr. Lauf graduated from Ohio University, College of Osteopathic Medicine in 2016. Dr. Lauf holds Ohio license 34.013662.
- NPI
- 1255793303NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890089726
- NPI enumeration date
- March 27, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 592-4015
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan Robert Lauf practices at Henry County Hospital in Napoleon, Ohio
Dr. Lauf's primary practice is Henry County Hospital, at 1600 East Riverview Avenue, Napoleon, OH 43545 in Henry County. The practice phone is (419) 592-4015.
- Henry County Hospital1600 East Riverview Avenue, Napoleon, OH 43545 · Henry CountyPhone(419) 592-4015
Source: Dmand AI Affiliation Data
Dr. Ryan Robert Lauf is affiliated with 7 sites of care and 2 medical groups
Dr. Lauf's primary practice is Henry County Hospital in Napoleon, Ohio, part of Henry County Hospital. Dr. Lauf is also affiliated with ProMedica Toledo Hospital. The medical group on file is Henry County Hospital. Dmand AI also links Dr. Lauf to 2 more hospitals, 1 home health agency, 1 hospital outpatient department, 1 skilled nursing facility and 1 medical group, each named with a free account. Dr. Lauf's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ryan Robert Lauf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lauf practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry County Hospital | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Henry County Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ryan Robert Lauf is one of 4,708 internists in Ohio
Internal medicine is Dr. Lauf's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lauf is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Lauf
Counts of internists 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. Ryan Robert Lauf billed Medicare for 177 services in 2023
CMS data shows 177 Medicare services from Dr. Lauf across 6 procedure codes in 2023. Medicare paid $15,695 for them.
Dr. Lauf's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 5272023: 17766%
Where Dr. Lauf's Medicare services took place, 2023
- In an office4324%
- In a facility13476%
Dr. Lauf compared with the Ohio median for internists, 2023
- Dr. Lauf
- Ohio median
- Medicare services
- 177vs 48764% below
- Part D claims
- 7,513vs 29425.6 times
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Lauf's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lauf?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lauf and other internists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan Robert Lauf's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Lauf's median patient age at 75, with 47% women.
Dr. Lauf's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women47%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Ryan Robert Lauf wrote 8,288 Medicare Part D claims in 2024
In 2024, Dr. Lauf wrote 8,288 Medicare Part D claims for 604 patients. 88% of them were for generic drugs. CMS names the drug for 7,513 of them, across 113 drugs with 11 or more claims each, at $618,947 in total drug cost. In 2023, CMS named 788 claims across 38 drugs.
Dr. Lauf's Part D claims by kind of drug, 2024
- Generic7,310 claims88%
- Brand-name913 claims11%
- Other65 claims1%
Dr. Lauf's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Lauf's Part D claims, 2024
- Opioids2%141 of 8,288 claims
- Antibiotics2%150 of 8,288 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7882024: 7,513853%
Drugs named by CMS: 113 in 2024, 38 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Ryan Robert Lauf takes part in Medicare
Dr. Lauf accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ryan Robert Lauf received $680 in industry payments from 2023 to 2025
CMS Open Payments shows 34 general payments to Dr. Lauf from 12 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $212.
General payments to Dr. Lauf by program year, 2023 to 2025
Companies that paid Dr. Lauf the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ryan Robert Lauf graduated from Ohio University, College of Osteopathic Medicine
Dr. Lauf graduated from Ohio University, College of Osteopathic Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ryan Robert Lauf'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| 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. Ryan Robert Lauf
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. Ryan Robert Lauf's NPI number?
Dr. Ryan Robert Lauf's NPI number is 1255793303. It was assigned on March 27, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan Robert Lauf?
Dr. Ryan Robert Lauf is an internist in Napoleon, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ryan Robert Lauf practice?
Dr. Lauf practices at 1600 East Riverview Avenue, Napoleon, OH 43545. Dr. Lauf's primary practice is Henry County Hospital in Napoleon, Ohio, part of Henry County Hospital. Dmand AI also links Dr. Lauf to 2 hospitals, 1 home health agency, 1 hospital outpatient department, 1 skilled nursing facility and 1 medical group.
What is Dr. Ryan Robert Lauf's office phone number?
The practice phone on file for Dr. Lauf is (419) 592-4015.
What is Dr. Ryan Robert Lauf's medical license number?
Dr. Lauf holds Ohio license 34.013662.
Which hospitals is Dr. Ryan Robert Lauf affiliated with?
Dr. Lauf practices at Henry County Hospital in Napoleon, Ohio. Dr. Lauf is also affiliated with ProMedica Toledo Hospital. Dmand AI links Dr. Lauf to 2 more hospitals.
What medical group is Dr. Ryan Robert Lauf part of?
Dr. Lauf is linked to Henry County Hospital. Dmand AI links Dr. Lauf to 1 more medical group.
Does Dr. Ryan Robert Lauf accept Medicare?
Yes. CMS data shows Dr. Lauf billed Medicare for 177 services in 2023, and Dr. Lauf accepts Medicare assignment.
What services does Dr. Ryan Robert Lauf bill to Medicare?
In 2023, Dr. Lauf's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
Where did Dr. Ryan Robert Lauf go to medical school?
Dr. Lauf graduated from Ohio University, College of Osteopathic Medicine in 2016.
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What drugs does Dr. Ryan Robert Lauf prescribe most?
In 2024 Medicare Part D data, Dr. Lauf's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Ryan Robert Lauf received payments from drug or device companies?
CMS Open Payments shows $680 in general payments to Dr. Lauf from 12 companies from 2023 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Ryan Robert Lauf been practicing?
Dr. Lauf graduated from medical school in 2016, 10 years ago.
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