Dr. Jonathon Wayne Schwake, MD
- Medicare services, 2024
- 361
- Medicare patients, 2024
- 274
- Part D claims, 2024
- 525
- Hospital affiliations
- 3
- Industry payments
- $196
- Practice address
- 850 W Baraga Ave, Marquette, MI 49855
- Practice phone
- Call (906) 228-9440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Schwake'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. Jonathon Wayne Schwake is a gastroenterologist in Marquette, Michigan
Dr. Schwake practices at UP Health System - Marquette in Marquette, Michigan, part of Lifepoint Health.
Dr. Schwake's NPI, 1245436732, was assigned on June 22, 2007. Dr. Schwake graduated from Carver College of Medicine in 2007. Dr. Schwake's North Dakota license number on file is 13654.
- NPI
- 1245436732NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214192228
- NPI enumeration date
- June 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (906) 228-9440
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathon Wayne Schwake practices at UP Health System - Marquette in Marquette, Michigan
Dr. Schwake's primary practice is UP Health System - Marquette, at 850 W Baraga Ave, Marquette, MI 49855 in Marquette County. The practice phone is (906) 228-9440.
- UP Health System - Marquette850 W Baraga Ave, Marquette, MI 49855 · Marquette CountyPhone(906) 228-9440
Source: Dmand AI Affiliation Data
Dr. Jonathon Wayne Schwake is affiliated with 3 sites of care and 1 medical group
Dr. Schwake's primary practice is UP Health System - Marquette in Marquette, Michigan, part of Lifepoint Health. Dr. Schwake is also affiliated with UP Health System - Bell. The medical group on file is UP Medical Group, Marquette | Family Medicine. Dmand AI also links Dr. Schwake to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonathon Wayne Schwake's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schwake practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UP Health System - Marquette | Available with a free account |
| +2 more affiliated sites | 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 Lifepoint Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jonathon Wayne Schwake is one of 487 gastroenterologists in Michigan
Gastroenterology is Dr. Schwake's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Schwake is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Schwake's licenses on file in 4 states: North Dakota, Michigan, Minnesota and Virginia.
Specialties and state licenses
- Gastroenterology, North DakotaPrimary
- Michigan license
- Minnesota license
- Virginia license
Clinical focus
Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, gastroenteritis, irritable bowel syndrome (IBS) and upper GI endoscopy among the conditions Dr. Schwake treats.
Gastroenterologists near Dr. Schwake
Counts of gastroenterologists 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. Jonathon Wayne Schwake billed Medicare for 361 services in 2024
CMS data shows 361 Medicare services from Dr. Schwake across 9 procedure codes in 2024, for 274 Medicare patients. Medicare paid $39,946 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Schwake's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2442024: 2411%
- Office and hospital visits
- 2023: 832024: 10830%
- Other services
- 2023: 152024: 1220%
Dr. Schwake compared with the Michigan median for gastroenterologists, 2024
- Dr. Schwake
- Michigan median
- Medicare services
- 361vs 32411% above
- Medicare patients
- 274vs 23019% above
- Part D claims
- 358vs 42416% below
Medians across 487 gastroenterologists in Michigan with Dmand AI profiles that report each measure.
Dr. Schwake'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. Schwake?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schwake and other gastroenterologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathon Wayne Schwake treated 274 Medicare patients in 2024, average age 72
CMS counts 274 Medicare patients who saw Dr. Schwake in 2024. The largest group is 65 to 74, with 172 patients. 74% of them have high cholesterol, and 69% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Schwake's median patient age at 66, with 60% women.
Dr. Schwake's Medicare patients by age, 2024
Dr. Schwake's Medicare patients by sex, 2024
- Women15858%
- Men11642%
Chronic conditions among Dr. Schwake's Medicare patients, 2024
- High cholesterol74%
- High blood pressure69%
- Arthritis43%
- Anxiety31%
- Ischemic heart disease27%
- Mood disorders26%
- Diabetes25%
- Depression22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schwake's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathon Wayne Schwake wrote 525 Medicare Part D claims in 2024
In 2024, Dr. Schwake wrote 525 Medicare Part D claims for 131 patients. 82% of them were for generic drugs. CMS names the drug for 358 of them, across 14 drugs with 11 or more claims each, at $97,683 in total drug cost. In 2023, CMS named 348 claims across 13 drugs.
Dr. Schwake's Part D claims by kind of drug, 2024
- Generic431 claims82%
- Brand-name94 claims18%
Dr. Schwake'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. Schwake's Part D claims, 2024
- Antibiotics7%37 of 525 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: 3482024: 3583%
Drugs named by CMS: 14 in 2024, 13 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
Dr. Jonathon Wayne Schwake ranks in the 87th percentile for colonoscopy in Medicare
Dr. Schwake accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Schwake as offering telehealth. CMS counts 136 procedures of colonoscopy by Dr. Schwake, more than 87% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Schwake ranks in Medicare procedure volume
- Colonoscopy
- 87th percentile136 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 83rd percentile135 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Jonathon Wayne Schwake received $196 in industry payments from 2016 to 2025
CMS Open Payments shows 5 general payments to Dr. Schwake from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $95.
General payments to Dr. Schwake by program year, 2016 to 2025
Companies that paid Dr. Schwake 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. Jonathon Wayne Schwake graduated from Carver College of Medicine
Dr. Schwake graduated from Carver College of Medicine in 2007.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Jonathon Wayne Schwake accepts plans from 9 insurance carriers
Dr. Schwake is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- Blue Cross Blue Shield of Massachusetts
- Health Alliance Plan
- Humana
- Regence Health Plans
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Schwake accepts, by number of carriers
- Medicare7
- PPO7
- EPO3
- POS3
- HMO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jonathon Wayne Schwake'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) |
| 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)Doctors and Clinicians Utilization Data (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Jonathon Wayne Schwake
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. Jonathon Wayne Schwake's NPI number?
Dr. Jonathon Wayne Schwake's NPI number is 1245436732. It was assigned on June 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathon Wayne Schwake?
Dr. Jonathon Wayne Schwake is a gastroenterologist in Marquette, Michigan. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Jonathon Wayne Schwake practice?
Dr. Schwake practices at 850 W Baraga Ave, Marquette, MI 49855. Dr. Schwake's primary practice is UP Health System - Marquette in Marquette, Michigan, part of Lifepoint Health. Dmand AI also links Dr. Schwake to 1 hospital.
What is Dr. Jonathon Wayne Schwake's office phone number?
The practice phone on file for Dr. Schwake is (906) 228-9440.
What is Dr. Jonathon Wayne Schwake's medical license number?
Dr. Schwake's North Dakota license number on file is 13654, one of the licenses on file in 4 states.
Which states has Dr. Jonathon Wayne Schwake been licensed in?
Dmand AI has state licenses on file for Dr. Schwake in North Dakota (2015 to 2019), Michigan (2019 to 2025), Minnesota (2018 to 2020) and Virginia (2009 to 2016).
Which hospitals is Dr. Jonathon Wayne Schwake affiliated with?
Dr. Schwake practices at UP Health System - Marquette in Marquette, Michigan. Dr. Schwake is also affiliated with UP Health System - Bell. Dmand AI links Dr. Schwake to 1 more hospital.
What medical group is Dr. Jonathon Wayne Schwake part of?
Dr. Schwake is linked to UP Medical Group, Marquette | Family Medicine.
Does Dr. Jonathon Wayne Schwake accept Medicare?
Yes. CMS data shows Dr. Schwake billed Medicare for 361 services in 2024, and Dr. Schwake accepts Medicare assignment.
Does Dr. Jonathon Wayne Schwake offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Schwake as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Jonathon Wayne Schwake see?
CMS counts 274 Medicare patients who saw Dr. Schwake in 2024, with an average age of 72.
Is Dr. Jonathon Wayne Schwake board certified?
Yes. Dr. Schwake is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Jonathon Wayne Schwake bill to Medicare?
In 2024, Dr. Schwake's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and office visit, established patient (99213).
Where did Dr. Jonathon Wayne Schwake go to medical school?
Dr. Schwake graduated from Carver College of Medicine in 2007.
What drugs does Dr. Jonathon Wayne Schwake prescribe most?
In 2024 Medicare Part D data, Dr. Schwake's most prescribed drugs by claims were Omeprazole, Famotidine and Pantoprazole Sodium.
Has Dr. Jonathon Wayne Schwake received payments from drug or device companies?
CMS Open Payments shows $196 in general payments to Dr. Schwake from 5 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Jonathon Wayne Schwake been practicing?
Dr. Schwake graduated from medical school in 2007, 19 years ago.
What insurance does Dr. Jonathon Wayne Schwake accept?
Dr. Schwake is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
Selling to gastroenterology practices?
See gastroenterologists in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card