Dr. John W. Mannschreck, MD
- Medicare services, 2024
- 931
- Medicare patients, 2024
- 866
- Hospital affiliations
- 6
- Industry payments
- $97
- Medical groups
- 9
- Practice address
- 1415 Kincaid Street, Mount Vernon, WA 98274
- Practice phone
- Call (360) 424-4111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mannschreck'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. John W. Mannschreck is a diagnostic radiologist in Mount Vernon, Washington
Dr. Mannschreck practices at Skagit Valley Hospital in Mount Vernon, Washington, part of Skagit Regional Health.
Dr. Mannschreck's NPI, 1942251376, was assigned on May 12, 2006. Dr. Mannschreck graduated from University Of Washington School Of Medicine in 1987. Dr. Mannschreck holds Washington license MD00026768.
- NPI
- 1942251376NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466438205
- NPI enumeration date
- May 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 424-4111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John W. Mannschreck practices at Skagit Valley Hospital in Mount Vernon, Washington
Dr. Mannschreck's primary practice is Skagit Valley Hospital, at 1415 Kincaid Street, Mount Vernon, WA 98274 in Skagit County. The practice phone is (360) 424-4111.
- Skagit Valley Hospital1415 Kincaid Street, Mount Vernon, WA 98274 · Skagit CountyPhone(360) 424-4111
Source: Dmand AI Affiliation Data
Dr. John W. Mannschreck is affiliated with 8 sites of care and 9 medical groups
Dr. Mannschreck's primary practice is Skagit Valley Hospital in Mount Vernon, Washington, part of Skagit Regional Health. Dr. Mannschreck is also affiliated with Island Health. The medical group on file is Skagit Radiology, Inc. P.S. Dmand AI also links Dr. Mannschreck to 4 more hospitals, 8 medical groups, 1 community health center and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John W. Mannschreck's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mannschreck practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Skagit Valley Hospital | Available with a free account |
| +7 more sites and 8 medical groups | 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 Skagit Regional Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John W. Mannschreck is one of 819 diagnostic radiologists in Washington
Diagnostic radiology is Dr. Mannschreck's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Mannschreck is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Mannschreck's licenses on file in 3 states: Washington, Idaho and Alaska.
Specialties and state licenses
- Diagnostic radiology, WashingtonPrimary
- Idaho license
- Alaska license
Diagnostic radiologists near Dr. Mannschreck
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. John W. Mannschreck billed Medicare for 931 services in 2024
CMS data shows 931 Medicare services from Dr. Mannschreck across 16 procedure codes in 2024, for 866 Medicare patients. Medicare paid $6,798 for them.
Dr. Mannschreck's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4032024: 931131%
Where Dr. Mannschreck's Medicare services took place, 2024
- In an office29832%
- In a facility63368%
Dr. Mannschreck compared with the Washington median for diagnostic radiologists, 2024
- Dr. Mannschreck
- Washington median
- Medicare services
- 931vs 2,43362% below
- Medicare patients
- 866vs 1,48442% below
Medians across 799 diagnostic radiologists in Washington with Dmand AI profiles that report each measure.
Dr. Mannschreck'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. Mannschreck and other diagnostic radiologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John W. Mannschreck treated 866 Medicare patients in 2024, average age 75
CMS counts 866 Medicare patients who saw Dr. Mannschreck in 2024. The largest group is 65 to 74, with 377 patients. 67% of them have arthritis, and 67% have high cholesterol. 8% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mannschreck's median patient age at 64, with 59% women.
Dr. Mannschreck's Medicare patients by age, 2024
Dr. Mannschreck's Medicare patients by sex, 2024
- Women52561%
- Men34139%
Chronic conditions among Dr. Mannschreck's Medicare patients, 2024
- Arthritis67%
- High cholesterol67%
- High blood pressure65%
- Anxiety22%
- Mood disorders22%
- Ischemic heart disease21%
- Depression20%
- Diabetes20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mannschreck's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. John W. Mannschreck takes part in Medicare
Dr. Mannschreck 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. John W. Mannschreck received $97 in industry payments in 2022
CMS Open Payments shows 3 general payments to Dr. Mannschreck from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. GE Healthcare paid the most, $97.
Companies that paid Dr. Mannschreck the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John W. Mannschreck graduated from University Of Washington School Of Medicine
Dr. Mannschreck graduated from University Of Washington School Of Medicine in 1987.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. John W. Mannschreck accepts plans from 2 insurance carriers
Dr. Mannschreck is in network with 2 carriers, including AK State Medicaid and CMS Medicare. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
- AK State Medicaid
- CMS Medicare
Plan types Dr. Mannschreck accepts, by number of carriers
- Medicaid1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. John W. Mannschreck'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) |
| 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. John W. Mannschreck
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. John W. Mannschreck's NPI number?
Dr. John W. Mannschreck's NPI number is 1942251376. It was assigned on May 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John W. Mannschreck?
Dr. John W. Mannschreck is a diagnostic radiologist in Mount Vernon, Washington. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. John W. Mannschreck practice?
Dr. Mannschreck practices at 1415 Kincaid Street, Mount Vernon, WA 98274. Dr. Mannschreck's primary practice is Skagit Valley Hospital in Mount Vernon, Washington, part of Skagit Regional Health. Dmand AI also links Dr. Mannschreck to 4 hospitals, 8 medical groups, 1 community health center and 1 physician office.
What is Dr. John W. Mannschreck's office phone number?
The practice phone on file for Dr. Mannschreck is (360) 424-4111.
What is Dr. John W. Mannschreck's medical license number?
Dr. Mannschreck holds Washington license MD00026768, one of the licenses on file in 3 states.
Which states has Dr. John W. Mannschreck been licensed in?
Dmand AI has state licenses on file for Dr. Mannschreck in Washington (1989 to 2026), Idaho (1993 to 2027) and Alaska (2024 to 2026).
Which hospitals is Dr. John W. Mannschreck affiliated with?
Dr. Mannschreck practices at Skagit Valley Hospital in Mount Vernon, Washington. Dr. Mannschreck is also affiliated with Island Health. Dmand AI links Dr. Mannschreck to 4 more hospitals.
What medical group is Dr. John W. Mannschreck part of?
Dr. Mannschreck is linked to Skagit Radiology, Inc. P.S. Dmand AI links Dr. Mannschreck to 8 more medical groups.
Does Dr. John W. Mannschreck accept Medicare?
Yes. CMS data shows Dr. Mannschreck billed Medicare for 931 services in 2024, and Dr. Mannschreck accepts Medicare assignment.
How many Medicare patients does Dr. John W. Mannschreck see?
CMS counts 866 Medicare patients who saw Dr. Mannschreck in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
Is Dr. John W. Mannschreck board certified?
Yes. Dr. Mannschreck is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. John W. Mannschreck bill to Medicare?
In 2024, Dr. Mannschreck's most billed Medicare services were diagnostic imaging (71046), diagnostic imaging (73502) and diagnostic imaging (73562).
Where did Dr. John W. Mannschreck go to medical school?
Dr. Mannschreck graduated from University Of Washington School Of Medicine in 1987.
Has Dr. John W. Mannschreck received payments from drug or device companies?
CMS Open Payments shows $97 in general payments to Dr. Mannschreck from 1 company from 2022 to 2022. The largest total came from GE Healthcare.
How long has Dr. John W. Mannschreck been practicing?
Dr. Mannschreck graduated from medical school in 1987, 39 years ago.
What insurance does Dr. John W. Mannschreck accept?
Dr. Mannschreck is in network with 2 carriers, including AK State Medicaid and CMS Medicare. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
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