Dr. Mark Arthur Schneider, MD
- Medicare services, 2024
- 382
- Medicare patients, 2024
- 135
- Part D claims, 2024
- 245
- MIPS score, 2024
- 92
- Hospital affiliations
- 1
- Practice address
- 10123 Se Market Street, Portland, OR 97216
- Practice phone
- Call (503) 257-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Schneider's professional email, personal email and mobile number
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Dr. Mark Arthur Schneider is a hospitalist in Portland, Oregon
Dr. Schneider practices at Adventist Health Portland in Portland, Oregon, part of Adventist Health.
Dr. Schneider's NPI, 1194017178, was assigned on May 9, 2011. Dr. Schneider graduated from Loma Linda University School of Medicine in 2011. Dr. Schneider holds Oregon license MD194446.
- NPI
- 1194017178NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375890817
- NPI enumeration date
- May 9, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 257-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Arthur Schneider practices at Adventist Health Portland in Portland, Oregon
Dr. Schneider's primary practice is Adventist Health Portland, at 10123 Se Market Street, Portland, OR 97216 in Multnomah County. The practice phone is (503) 257-2500.
- Adventist Health Portland10123 Se Market Street, Portland, OR 97216 · Multnomah CountyPhone(503) 257-2500
Source: Dmand AI Affiliation Data
Dr. Mark Arthur Schneider is affiliated with 1 site of care and 2 medical groups
Dr. Schneider's primary practice is Adventist Health Portland in Portland, Oregon, part of Adventist Health. The medical group on file is Adventist Health Portland. Dmand AI also links Dr. Schneider to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Arthur Schneider's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schneider practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Portland | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Arthur Schneider is one of 456 hospitalists in Oregon
Hospitalist is Dr. Schneider's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Schneider's licenses on file in 2 states: Oregon and California.
Specialties and state licenses
- Hospitalist, OregonPrimary
- Aerospace medicine, California
Hospitalists near Dr. Schneider
Counts of hospitalists 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 Arthur Schneider billed Medicare for 382 services in 2024
CMS data shows 382 Medicare services from Dr. Schneider across 6 procedure codes in 2024, for 135 Medicare patients. Medicare paid $36,107 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Schneider's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3062024: 3246%
- Other services
- 2023: 02024: 58
Dr. Schneider compared with the Oregon median for hospitalists, 2024
- Dr. Schneider
- Oregon median
- Medicare services
- 382vs 27240% above
- Medicare patients
- 135vs 1267% above
- Part D claims
- 43vs 5623% below
Medians across 454 hospitalists in Oregon with Dmand AI profiles that report each measure.
Dr. Schneider'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. Mark Arthur Schneider treated 135 Medicare patients in 2024, average age 71
CMS counts 135 Medicare patients who saw Dr. Schneider in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 45% are also on Medicaid. Their average risk score is 3.05, 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. Schneider's median patient age at 74, with 57% women.
Dr. Schneider's Medicare patients by age, 2024
Dr. Schneider's Medicare patients by sex, 2024
- Women5541%
- Men8059%
Chronic conditions among Dr. Schneider's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Chronic kidney disease56%
- Heart failure56%
- Diabetes50%
- Anxiety49%
- Mood disorders43%
- Ischemic heart disease41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schneider's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Arthur Schneider wrote 245 Medicare Part D claims in 2024
In 2024, Dr. Schneider wrote 245 Medicare Part D claims for 89 patients. 86% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $200 in total drug cost. In 2023, CMS named 66 claims across 5 drugs.
Dr. Schneider's Part D claims by kind of drug, 2024
- Generic210 claims86%
- Brand-name and other35 claims14%
Dr. Schneider'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. Schneider's Part D claims, 2024
- Opioids8%19 of 245 claims
- Antibiotics15%37 of 245 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: 662024: 4335%
Drugs named by CMS: 3 in 2024, 5 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. Mark Arthur Schneider scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Schneider for performance year 2024, reported as part of a group. Dr. Schneider accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Schneider's MIPS scores, performance year 2024
- 92of 100Final score
- 84.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Mark Arthur Schneider graduated from Loma Linda University School of Medicine
Dr. Schneider graduated from Loma Linda University School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Arthur Schneider'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Mark Arthur Schneider
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 Arthur Schneider's NPI number?
Dr. Mark Arthur Schneider's NPI number is 1194017178. It was assigned on May 9, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Arthur Schneider?
Dr. Mark Arthur Schneider is a hospitalist in Portland, Oregon. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Mark Arthur Schneider practice?
Dr. Schneider practices at 10123 Se Market Street, Portland, OR 97216. Dr. Schneider's primary practice is Adventist Health Portland in Portland, Oregon, part of Adventist Health. Dmand AI also links Dr. Schneider to 1 medical group.
What is Dr. Mark Arthur Schneider's office phone number?
The practice phone on file for Dr. Schneider is (503) 257-2500.
What is Dr. Mark Arthur Schneider's medical license number?
Dr. Schneider holds Oregon license MD194446, one of the licenses on file in 2 states.
Which states has Dr. Mark Arthur Schneider been licensed in?
Dmand AI has state licenses on file for Dr. Schneider in Oregon and California.
Which hospitals is Dr. Mark Arthur Schneider affiliated with?
Dr. Schneider practices at Adventist Health Portland in Portland, Oregon.
What medical group is Dr. Mark Arthur Schneider part of?
Dr. Schneider is linked to Adventist Health Portland. Dmand AI links Dr. Schneider to 1 more medical group.
Does Dr. Mark Arthur Schneider accept Medicare?
Yes. CMS data shows Dr. Schneider billed Medicare for 382 services in 2024, and Dr. Schneider accepts Medicare assignment.
What is Dr. Mark Arthur Schneider's MIPS score?
Dr. Schneider's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Mark Arthur Schneider see?
CMS counts 135 Medicare patients who saw Dr. Schneider in 2024, with an average age of 71.
What services does Dr. Mark Arthur Schneider bill to Medicare?
In 2024, Dr. Schneider's most billed Medicare services were hospital inpatient care (99233), medicare service (G0316) and critical care (99291).
Where did Dr. Mark Arthur Schneider go to medical school?
Dr. Schneider graduated from Loma Linda University School of Medicine in 2011.
What drugs does Dr. Mark Arthur Schneider prescribe most?
In 2024 Medicare Part D data, Dr. Schneider's most prescribed drugs by claims were Oxycodone HCl, Prednisone and Atorvastatin Calcium.
How long has Dr. Mark Arthur Schneider been practicing?
Dr. Schneider graduated from medical school in 2011, 15 years ago.
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