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Dr. David P. Schreiber, MD
NPI1154314227PAC ID8527069673
- Medicare services, 2024
- 3,948
- Medicare patients, 2024
- 112
- Part D claims, 2024
- 394
- Publications
- 6
- Hospital affiliations
- 1
- Practice address
- 100 SW Market St, Portland, OR 97201
- Practice phone
- Call (303) 907-0750
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
David P Schreiber, MD Prof Corp
Portland, Oregon
Find Dr. Schreiber'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. David P. Schreiber is a radiation oncologist in Portland, Oregon
Dr. Schreiber practices at David P Schreiber, MD Prof Corp in Portland, Oregon.
Dr. Schreiber's NPI, 1154314227, was assigned on August 24, 2005. Dr. Schreiber graduated from Wake Forest School of Medicine in 1981. Dr. Schreiber holds California license G47923.
NPI and contact details
- NPI
- 1154314227NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527069673
- NPI enumeration date
- August 24, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 907-0750
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David P. Schreiber practices at David P Schreiber, MD Prof Corp in Portland, Oregon
Dr. Schreiber's primary practice is David P Schreiber, MD Prof Corp, at 100 SW Market St, Portland, OR 97201 in Multnomah County. The practice phone is (303) 907-0750.
- David P Schreiber, MD Prof Corp100 SW Market St, Portland, OR 97201 · Multnomah CountyPhone(303) 907-0750
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David P. Schreiber is affiliated with 3 sites of care
Dr. Schreiber's primary practice is David P Schreiber, MD Prof Corp in Portland, Oregon. Dr. Schreiber is also affiliated with Eisenhower Health. Dmand AI also links Dr. Schreiber to 1 more physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David P. Schreiber's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schreiber practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| David P Schreiber, MD Prof Corp | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. David P. Schreiber is one of 98 radiation oncologists in Oregon
Radiation oncology is Dr. Schreiber's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Schreiber is board certified in therapeutic radiology by the American Board of Radiology. Dmand AI has Dr. Schreiber's licenses on file in 6 states: California, Texas, Colorado, Florida, New Mexico and Maryland.
Specialties and state licenses
- Radiation oncology, CaliforniaPrimary
- Texas license
- Colorado license
- Florida license
- New Mexico license
- Maryland license
Clinical focus
Dmand AI lists prostate cancer radiation among the conditions Dr. Schreiber treats.
Radiation oncologists near Dr. Schreiber
Counts of radiation oncologists 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. David P. Schreiber billed Medicare for 3,948 services in 2024
CMS data shows 3,948 Medicare services from Dr. Schreiber across 33 procedure codes in 2024, for 112 Medicare patients. Medicare paid $413,640 for them.
Medicare services, 20243,948
Medicare patients112
Paid by Medicare$413,640
Procedure codes33
Dr. Schreiber's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1,6742024: 2,01520%
- Imaging
- 2023: 9312024: 1,02110%
- Office and hospital visits
- 2023: 2872024: 37531%
- Surgery
- 2023: 1742024: 30475%
- Drugs given in the office
- 2023: 962024: 16875%
- Tests and treatments
- 2023: 242024: 65171%
Where Dr. Schreiber's Medicare services took place, 2024
- In an office3,88898%
- In a facility602%
Dr. Schreiber compared with the Oregon median for radiation oncologists, 2024
- Dr. Schreiber
- Oregon median
- Medicare services
- 3,948vs 8394.7 times
- Medicare patients
- 112vs 14020% below
- Part D claims
- 339vs 477.2 times
Medians across 99 radiation oncologists in Oregon with Dmand AI profiles that report each measure.
Dr. Schreiber'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. Schreiber?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schreiber and other radiation oncologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David P. Schreiber treated 112 Medicare patients in 2024, average age 75
CMS counts 112 Medicare patients who saw Dr. Schreiber in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have cancer, and 75% have high cholesterol. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Schreiber's median patient age at 72, with 2% women.
Medicare patients, 2024112
Average age75
Average risk score1.01
Dr. Schreiber's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Schreiber's Medicare patients, 2024
- Cancer75%
- High cholesterol75%
- High blood pressure71%
- Arthritis41%
- Ischemic heart disease31%
- Chronic kidney disease22%
- Diabetes22%
- Anxiety17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schreiber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women2%
- Men96%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David P. Schreiber wrote 394 Medicare Part D claims in 2024
In 2024, Dr. Schreiber wrote 394 Medicare Part D claims for 84 patients. 99% of them were for generic drugs. CMS names the drug for 339 of them, across 6 drugs with 11 or more claims each, at $3,796 in total drug cost. In 2023, CMS named 229 claims across 4 drugs.
Part D claims, 2024394
Drugs named by CMS6
Total drug cost$3,796
Part D patients84
Dr. Schreiber's Part D claims by kind of drug, 2024
- Generic390 claims99%
- Brand-name and other4 claims1%
Dr. Schreiber'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. Schreiber's Part D claims, 2024
- Opioids11%44 of 394 claims
- Antibiotics21%83 of 394 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: 2292024: 33948%
Drugs named by CMS: 6 in 2024, 4 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. David P. Schreiber takes part in Medicare
Dr. Schreiber 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. David P. Schreiber has 6 publications on record
Dmand AI links 6 papers to Dr. Schreiber. Dr. Schreiber's most frequent co-author is Steven Rothenberg, MD.
Papers6
Dr. Schreiber's most frequent co-authors
Recent publications by Dr. Schreiber
Lens, CrystallineLymphomaOrbital Neoplasms
See who Dr. Schreiber researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schreiber works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David P. Schreiber received $1,143 in industry payments from 2016 to 2025
CMS Open Payments shows 38 general payments to Dr. Schreiber from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Biohaven Pharmaceuticals, Inc. paid the most, $146.
General payments to Dr. Schreiber by program year, 2016 to 2025
Companies that paid Dr. Schreiber 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. David P. Schreiber has 5 awards and honors on record
Dmand AI lists 5 awards for Dr. Schreiber, most recently Fellowship in Radiation Therapy, Hyperthermia and Brachytherapy in 1984.
Awards and honors for Dr. Schreiber
- 1984
- Fellowship in Radiation Therapy, Hyperthermia and Brachytherapy
- 1981
- Alpha Omega Alpha Honor Society
- C.B. Dean Oncology Award
- 1979
- Clinical Fellowship
- 1976
- Edmundson Fellowship in Microbiology
Source: Dmand AI Professional Profile Data
Dr. David P. Schreiber graduated from Wake Forest School of Medicine
Dr. Schreiber graduated from Wake Forest School of Medicine in 1981. Dr. Schreiber is a member of ASTRO and ASCO.
- Medical school
- Board certified in therapeutic radiology
Source: Dmand AI Professional Profile Data
Dr. David P. Schreiber accepts plans from 13 insurance carriers
Dr. Schreiber is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Alliant Health Plans
- Blue Cross Blue Shield of Michigan
- HCSC
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +5 more carriersWith a free account
Plan types Dr. Schreiber accepts, by number of carriers
- PPO8
- HMO6
- EPO4
- POS4
- Medicare3
Source: Dmand AI Insurance Network Data
Sources for Dr. David P. Schreiber'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. David P. Schreiber
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. David P. Schreiber's NPI number?
Dr. David P. Schreiber's NPI number is 1154314227. It was assigned on August 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David P. Schreiber?
Dr. David P. Schreiber is a radiation oncologist in Portland, Oregon. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. David P. Schreiber practice?
Dr. Schreiber practices at 100 SW Market St, Portland, OR 97201. Dr. Schreiber's primary practice is David P Schreiber, MD Prof Corp in Portland, Oregon. Dmand AI also links Dr. Schreiber to 1 physician office.
What is Dr. David P. Schreiber's office phone number?
The practice phone on file for Dr. Schreiber is (303) 907-0750.
What is Dr. David P. Schreiber's medical license number?
Dr. Schreiber holds California license G47923, one of the licenses on file in 6 states.
Which states has Dr. David P. Schreiber been licensed in?
Dmand AI has state licenses on file for Dr. Schreiber in California (1982 to 2026), Texas (2020 to 2026), Colorado (1985 to 2023), Florida (2020 to 2022), New Mexico (1997 to 2014) and Maryland (1987).
Which hospitals is Dr. David P. Schreiber affiliated with?
Dr. Schreiber is affiliated with Eisenhower Health.
Does Dr. David P. Schreiber accept Medicare?
Yes. CMS data shows Dr. Schreiber billed Medicare for 3,948 services in 2024, and Dr. Schreiber accepts Medicare assignment.
How many Medicare patients does Dr. David P. Schreiber see?
CMS counts 112 Medicare patients who saw Dr. Schreiber in 2024, with an average age of 75.
Is Dr. David P. Schreiber board certified?
Yes. Dr. Schreiber is board certified in therapeutic radiology by the American Board of Radiology.
Show 8 more questionsShow fewer questions
What services does Dr. David P. Schreiber bill to Medicare?
In 2024, Dr. Schreiber's most billed Medicare services were medicare temporary code (Q3001), office visit, established patient (99214) and injected or infused drug (J9217).
Where did Dr. David P. Schreiber go to medical school?
Dr. Schreiber graduated from Wake Forest School of Medicine in 1981.
What drugs does Dr. David P. Schreiber prescribe most?
In 2024 Medicare Part D data, Dr. Schreiber's most prescribed drugs by claims were Tamsulosin HCl, Ciprofloxacin HCl and Acetaminophen-Codeine.
Has Dr. David P. Schreiber received payments from drug or device companies?
CMS Open Payments shows $1,143 in general payments to Dr. Schreiber from 23 companies from 2016 to 2025. The largest total came from Biohaven Pharmaceuticals, Inc.
How long has Dr. David P. Schreiber been practicing?
Dr. Schreiber graduated from medical school in 1981, 45 years ago.
Does Dr. David P. Schreiber do research?
Dmand AI links 6 publications to Dr. Schreiber.
Who does Dr. David P. Schreiber publish with?
Dr. Schreiber's most frequent co-authors are Steven Rothenberg, MD (1 shared paper).
What insurance does Dr. David P. Schreiber accept?
Dr. Schreiber is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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