Dr. Ryan M. Dudley, DO
- Medicare services, 2024
- 27
- Medicare patients, 2024
- 91
- Hospital affiliations
- 1
- Industry payments
- $381
- Medical group
- 1
- Practice address
- 1234 Napier Avenue, Saint Joseph, MI 49085
- Practice phone
- Call (269) 983-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Ryan M. Dudley is an anesthesiologist in Saint Joseph, Michigan
Dr. Dudley practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health.
Dr. Dudley's NPI, 1174778344, was assigned on December 1, 2008. Dr. Dudley holds Michigan license 5101017656.
- NPI
- 1174778344NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800043233
- NPI enumeration date
- December 1, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 983-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan M. Dudley practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan
Dr. Dudley's primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital, at 1234 Napier Avenue, Saint Joseph, MI 49085 in Berrien County. The practice phone is (269) 983-8300.
- Corewell Health Lakeland Hospitals - Saint Joseph Hospital1234 Napier Avenue, Saint Joseph, MI 49085 · Berrien CountyPhone(269) 983-8300
Source: Dmand AI Affiliation Data
Dr. Ryan M. Dudley is affiliated with 1 site of care and 1 medical group
Dr. Dudley's primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health. The medical group on file is Corewell Health Lakeland Hospitals.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ryan M. Dudley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dudley practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Lakeland Hospitals - Saint Joseph Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan M. Dudley is one of 1,302 anesthesiologists in Michigan
Anesthesiology is Dr. Dudley's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Dudley is licensed in Michigan.
Specialties and state licenses
- Anesthesiology, MichiganPrimary
Anesthesiologists near Dr. Dudley
Counts of anesthesiologists 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 M. Dudley billed Medicare for 27 services in 2024
CMS data shows 27 Medicare services from Dr. Dudley across 2 procedure codes in 2024, for 91 Medicare patients. Medicare paid $991 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Dudley's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 222024: 1436%
- Imaging
- 2023: 232024: 1343%
Dr. Dudley compared with the Michigan median for anesthesiologists, 2024
- Dr. Dudley
- Michigan median
- Medicare services
- 27vs 8970% below
- Medicare patients
- 91vs 17749% below
Medians across 1,283 anesthesiologists in Michigan with Dmand AI profiles that report each measure.
Dr. Dudley'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.
Need commercial claims for Dr. Dudley?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dudley and other anesthesiologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan M. Dudley treated 91 Medicare patients in 2024, average age 76
CMS counts 91 Medicare patients who saw Dr. Dudley in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.72, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Dudley's median patient age at 63, with 57% women.
Dr. Dudley's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Dudley's Medicare patients by sex, 2024
- Women5055%
- Men4145%
Chronic conditions among Dr. Dudley's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Diabetes44%
- Chronic kidney disease42%
- Anxiety36%
- Mood disorders36%
- Depression35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dudley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Ryan M. Dudley takes part in Medicare
Dr. Dudley 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 M. Dudley received $381 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Dudley from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 74% of the total. Merck Sharp & Dohme Corporation paid the most, $229.
General payments to Dr. Dudley by program year, 2016 to 2025
General payments to Dr. Dudley by kind, 2016 to 2025
- Food and beverage$28174%
- Consulting fees$10026%
Companies that paid Dr. Dudley the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ryan M. Dudley'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 M. Dudley
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 M. Dudley's NPI number?
Dr. Ryan M. Dudley's NPI number is 1174778344. It was assigned on December 1, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan M. Dudley?
Dr. Ryan M. Dudley is an anesthesiologist in Saint Joseph, Michigan. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Ryan M. Dudley practice?
Dr. Dudley practices at 1234 Napier Avenue, Saint Joseph, MI 49085. Dr. Dudley's primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health.
What is Dr. Ryan M. Dudley's office phone number?
The practice phone on file for Dr. Dudley is (269) 983-8300.
What is Dr. Ryan M. Dudley's medical license number?
Dr. Dudley holds Michigan license 5101017656.
Which hospitals is Dr. Ryan M. Dudley affiliated with?
Dr. Dudley practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan.
What medical group is Dr. Ryan M. Dudley part of?
Dr. Dudley is linked to Corewell Health Lakeland Hospitals.
Does Dr. Ryan M. Dudley accept Medicare?
Yes. CMS data shows Dr. Dudley billed Medicare for 27 services in 2024, and Dr. Dudley accepts Medicare assignment.
How many Medicare patients does Dr. Ryan M. Dudley see?
CMS counts 91 Medicare patients who saw Dr. Dudley in 2024, with an average age of 76.
What services does Dr. Ryan M. Dudley bill to Medicare?
In 2024, Dr. Dudley's most billed Medicare services were surgery: brain, spine and nerves (64447) and ultrasound (76942).
Has Dr. Ryan M. Dudley received payments from drug or device companies?
CMS Open Payments shows $381 in general payments to Dr. Dudley from 6 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Ryan M. Dudley been practicing?
Dr. Dudley graduated from medical school in 2008, 18 years ago.
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