Dr. Mark Luther Schlauderaff, MD

  • Olympia, WA
  • Internist
NPI1487651667
Medicare services, 2023
40
Part D claims, 2024
758
Hospital affiliations
1
Medical group
1
State license
1
Practice address
413 Lilly Road NE, Olympia, WA 98506
Practice phone
Call (360) 493-7179
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Providence St. Peter Hospital

Hospital · Olympia, Washington

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Dr. Mark Luther Schlauderaff is an internist in Olympia, Washington

Dr. Schlauderaff practices at Providence St. Peter Hospital in Olympia, Washington, part of Providence Health & Services.

Dr. Schlauderaff's NPI, 1487651667, was assigned on July 5, 2005. Dr. Schlauderaff graduated from University of Minnesota Medical School in 1980. Dr. Schlauderaff holds Washington license MD00019248.

NPI and contact details
NPI enumeration date
July 5, 2005
NPI status
Active
Practice phone
(360) 493-7179
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
72
Medical school graduation
1980

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Mark Luther Schlauderaff practices at Providence St. Peter Hospital in Olympia, Washington

Dr. Schlauderaff's primary practice is Providence St. Peter Hospital, at 413 Lilly Road NE, Olympia, WA 98506 in Thurston County. The practice phone is (360) 493-7179.

Source: Dmand AI Affiliation Data

Dr. Mark Luther Schlauderaff is affiliated with 2 sites of care and 1 medical group

Dr. Schlauderaff's primary practice is Providence St. Peter Hospital in Olympia, Washington, part of Providence Health & Services. The medical group on file is Mason Health. Dmand AI also links Dr. Schlauderaff to 1 more rural health clinic, named with a free account.

See all 3 affiliations for Dr. Schlauderaff

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mark Luther Schlauderaff's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schlauderaff practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Providence St. Peter HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mark Luther Schlauderaff is one of 2,689 internists in Washington

Internal medicine is Dr. Schlauderaff's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Schlauderaff is licensed in Washington.

Specialties and state licenses

  • Internal medicine, WashingtonPrimaryLicense MD00019248 · taxonomy 207R00000X

Internists near Dr. Schlauderaff

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. Mark Luther Schlauderaff billed Medicare for 40 services in 2023

CMS data shows 40 Medicare services from Dr. Schlauderaff across 1 procedure code in 2023. Medicare paid $242 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202340
Paid by Medicare$242
Procedure codes1

Dr. Schlauderaff's Medicare services by type, 2020 to 2023

  • 2020
  • 2023
Tests and treatments
2020: 02023: 40
Office and hospital visits
2020: 522023: 0100%

Dr. Schlauderaff compared with the Washington median for internists, 2023

  • Dr. Schlauderaff
  • Washington median
Medicare services
40vs 36489% below
Part D claims
453vs 1822.5 times

Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.

Dr. Schlauderaff'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.

See all procedures by Dr. Schlauderaff

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mark Luther Schlauderaff's patients have a median age of 73

Across all payers, Dmand AI patient panel data puts Dr. Schlauderaff's median patient age at 73, with 43% women.

Dr. Schlauderaff's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women43%
  • Men56%

Source: Dmand AI Patient Panel Data

Dr. Mark Luther Schlauderaff wrote 758 Medicare Part D claims in 2024

In 2024, Dr. Schlauderaff wrote 758 Medicare Part D claims for 199 patients. 88% of them were for generic drugs. CMS names the drug for 453 of them, across 21 drugs with 11 or more claims each, at $20,431 in total drug cost. In 2023, CMS named 4,175 claims across 86 drugs.

Part D claims, 2024758
Drugs named by CMS21
Total drug cost$20,431
Part D patients199

Dr. Schlauderaff's Part D claims by kind of drug, 2024

  • Generic665 claims88%
  • Brand-name and other93 claims12%

Dr. Schlauderaff'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4,1752024: 45389%

Drugs named by CMS: 21 in 2024, 86 in 2023.

See all prescribing by Dr. Schlauderaff

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

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Dr. Mark Luther Schlauderaff graduated from University of Minnesota Medical School

Dr. Schlauderaff graduated from University of Minnesota Medical School in 1980.

  1. Medical schoolUniversity of Minnesota Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. Mark Luther Schlauderaff's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mark Luther Schlauderaff

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. Mark Luther Schlauderaff's NPI number?

Dr. Mark Luther Schlauderaff's NPI number is 1487651667. It was assigned on July 5, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark Luther Schlauderaff?

Dr. Mark Luther Schlauderaff is an internist in Olympia, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Mark Luther Schlauderaff practice?

Dr. Schlauderaff practices at 413 Lilly Road NE, Olympia, WA 98506. Dr. Schlauderaff's primary practice is Providence St. Peter Hospital in Olympia, Washington, part of Providence Health & Services. Dmand AI also links Dr. Schlauderaff to 1 rural health clinic.

What is Dr. Mark Luther Schlauderaff's office phone number?

The practice phone on file for Dr. Schlauderaff is (360) 493-7179.

What is Dr. Mark Luther Schlauderaff's medical license number?

Dr. Schlauderaff holds Washington license MD00019248.

Which hospitals is Dr. Mark Luther Schlauderaff affiliated with?

Dr. Schlauderaff practices at Providence St. Peter Hospital in Olympia, Washington.

What medical group is Dr. Mark Luther Schlauderaff part of?

Dr. Schlauderaff is linked to Mason Health.

Does Dr. Mark Luther Schlauderaff accept Medicare?

Yes. CMS data shows Dr. Schlauderaff billed Medicare for 40 services in 2023.

What services does Dr. Mark Luther Schlauderaff bill to Medicare?

In 2023, Dr. Schlauderaff's most billed Medicare services were heart test or procedure (93010).

Where did Dr. Mark Luther Schlauderaff go to medical school?

Dr. Schlauderaff graduated from University of Minnesota Medical School in 1980.

What drugs does Dr. Mark Luther Schlauderaff prescribe most?

In 2024 Medicare Part D data, Dr. Schlauderaff's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Tamsulosin HCl.

How long has Dr. Mark Luther Schlauderaff been practicing?

Dr. Schlauderaff graduated from medical school in 1980, 46 years ago.

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