Dr. Dexter Augustine Preugschat, MD
- Medicare services, 2024
- 609
- Medicare patients, 2024
- 262
- Part D claims, 2024
- 472
- Hospital affiliations
- 3
- Industry payments
- $130
- Practice address
- 800 W 5th Ave, Spokane, WA 99204
- Practice phone
- Call (509) 473-7178
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Multicare Deaconess Hospital
Spokane, Washington
Find Dr. Preugschat's professional email, personal email and mobile number
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Dr. Dexter Augustine Preugschat is an internist in Spokane, Washington
Dr. Preugschat practices at Multicare Deaconess Hospital in Spokane, Washington.
Dr. Preugschat's NPI, 1306158779, was assigned on July 13, 2010. Dr. Preugschat holds Washington license MD60294402.
- NPI
- 1306158779NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971753583
- NPI enumeration date
- July 13, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 473-7178
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dexter Augustine Preugschat practices at Multicare Deaconess Hospital in Spokane, Washington
Dr. Preugschat's primary practice is Multicare Deaconess Hospital, at 800 W 5th Ave, Spokane, WA 99204 in Spokane County. The practice phone is (509) 473-7178.
- Multicare Deaconess Hospital800 W 5th Ave, Spokane, WA 99204 · Spokane CountyPhone(509) 473-7178
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Dexter Augustine Preugschat is affiliated with 5 sites of care and 3 medical groups
Dr. Preugschat's primary practice is Multicare Deaconess Hospital in Spokane, Washington. Dr. Preugschat is also affiliated with MultiCare Deaconess Hospital. The medical group on file is MultiCare Indigo Urgent Care, Spokane, Newport Hwy. Dmand AI also links Dr. Preugschat to 2 more hospitals, 2 medical groups and 1 skilled nursing facility, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dexter Augustine Preugschat's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Preugschat practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Multicare Deaconess Hospital | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dexter Augustine Preugschat is one of 2,689 internists in Washington
Internal medicine is Dr. Preugschat's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Preugschat is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Dr. Preugschat
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. Dexter Augustine Preugschat billed Medicare for 609 services in 2024
CMS data shows 609 Medicare services from Dr. Preugschat across 6 procedure codes in 2024, for 262 Medicare patients. Medicare paid $41,732 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Preugschat's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5732024: 6096%
Dr. Preugschat compared with the Washington median for internists, 2024
- Dr. Preugschat
- Washington median
- Medicare services
- 609vs 36467% above
- Medicare patients
- 262vs 16559% above
- Part D claims
- 139vs 18224% below
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Preugschat'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dexter Augustine Preugschat treated 262 Medicare patients in 2024, average age 76
CMS counts 262 Medicare patients who saw Dr. Preugschat in 2024. The largest group is 75 to 84, with 86 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.21, 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. Preugschat's median patient age at 77, with 52% women.
Dr. Preugschat's Medicare patients by age, 2024
Dr. Preugschat's Medicare patients by sex, 2024
- Women11243%
- Men15057%
Chronic conditions among Dr. Preugschat's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis56%
- Chronic kidney disease47%
- Heart failure44%
- Atrial fibrillation43%
- Mood disorders42%
- Diabetes41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Preugschat's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dexter Augustine Preugschat wrote 472 Medicare Part D claims in 2024
In 2024, Dr. Preugschat wrote 472 Medicare Part D claims for 152 patients. 79% of them were for generic drugs. CMS names the drug for 139 of them, across 9 drugs with 11 or more claims each, at $11,408 in total drug cost. In 2023, CMS named 158 claims across 10 drugs.
Dr. Preugschat's Part D claims by kind of drug, 2024
- Generic373 claims79%
- Brand-name and other99 claims21%
Dr. Preugschat'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. Preugschat's Part D claims, 2024
- Opioids6%27 of 472 claims
- Antibiotics15%71 of 472 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: 1582024: 13912%
Drugs named by CMS: 9 in 2024, 10 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. Dexter Augustine Preugschat takes part in Medicare
Dr. Preugschat 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. Dexter Augustine Preugschat received $130 in industry payments from 2019 to 2023
CMS Open Payments shows 2 general payments to Dr. Preugschat from 2 drug and device companies from 2019 to 2023. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $107.
General payments to Dr. Preugschat by program year, 2019 to 2023
Companies that paid Dr. Preugschat the most, 2019 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dexter Augustine Preugschat'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Dexter Augustine Preugschat
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. Dexter Augustine Preugschat's NPI number?
Dr. Dexter Augustine Preugschat's NPI number is 1306158779. It was assigned on July 13, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Dexter Augustine Preugschat?
Dr. Dexter Augustine Preugschat is an internist in Spokane, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Dexter Augustine Preugschat practice?
Dr. Preugschat practices at 800 W 5th Ave, Spokane, WA 99204. Dr. Preugschat's primary practice is Multicare Deaconess Hospital in Spokane, Washington. Dmand AI also links Dr. Preugschat to 2 hospitals, 2 medical groups and 1 skilled nursing facility.
What is Dr. Dexter Augustine Preugschat's office phone number?
The practice phone on file for Dr. Preugschat is (509) 473-7178.
What is Dr. Dexter Augustine Preugschat's medical license number?
Dr. Preugschat holds Washington license MD60294402.
Which hospitals is Dr. Dexter Augustine Preugschat affiliated with?
Dr. Preugschat is affiliated with MultiCare Deaconess Hospital. Dmand AI links Dr. Preugschat to 2 more hospitals.
What medical group is Dr. Dexter Augustine Preugschat part of?
Dr. Preugschat is linked to MultiCare Indigo Urgent Care, Spokane, Newport Hwy. Dmand AI links Dr. Preugschat to 2 more medical groups.
Does Dr. Dexter Augustine Preugschat accept Medicare?
Yes. CMS data shows Dr. Preugschat billed Medicare for 609 services in 2024, and Dr. Preugschat accepts Medicare assignment.
How many Medicare patients does Dr. Dexter Augustine Preugschat see?
CMS counts 262 Medicare patients who saw Dr. Preugschat in 2024, with an average age of 76.
What services does Dr. Dexter Augustine Preugschat bill to Medicare?
In 2024, Dr. Preugschat's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99231).
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What drugs does Dr. Dexter Augustine Preugschat prescribe most?
In 2024 Medicare Part D data, Dr. Preugschat's most prescribed drugs by claims were Eliquis, Pantoprazole Sodium and Atorvastatin Calcium.
Has Dr. Dexter Augustine Preugschat received payments from drug or device companies?
CMS Open Payments shows $130 in general payments to Dr. Preugschat from 2 companies from 2019 to 2023. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Dexter Augustine Preugschat been practicing?
Dr. Preugschat graduated from medical school in 2010, 16 years ago.
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