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Dr. Patricia H. Sandholm, MD
NPI1487874707PAC ID0446327720
- Part D claims, 2024
- 62
- Publications
- 2
- Industry payments
- $209
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 500 NE Multnomah St, Portland, OR 97232
- Practice phone
- Call (503) 813-2440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Foundation Health Plan of the Northwest
Portland, Oregon
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Dr. Patricia H. Sandholm is a plastic surgeon in Portland, Oregon
Dr. Sandholm practices at Kaiser Foundation Health Plan of the Northwest in Portland, Oregon.
Dr. Sandholm's NPI, 1487874707, was assigned on April 27, 2007. Dr. Sandholm holds Oregon license MD28400.
NPI and contact details
- NPI
- 1487874707NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446327720
- NPI enumeration date
- April 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 813-2440
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patricia H. Sandholm practices at Kaiser Foundation Health Plan of the Northwest in Portland, Oregon
Dr. Sandholm's primary practice is Kaiser Foundation Health Plan of the Northwest, at 500 NE Multnomah St, Portland, OR 97232 in Multnomah County. The practice phone is (503) 813-2440.
- Kaiser Foundation Health Plan of the Northwest500 NE Multnomah St, Portland, OR 97232 · Multnomah CountyPhone(503) 813-2440
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Patricia H. Sandholm is affiliated with 2 sites of care and 1 medical group
Dr. Sandholm's primary practice is Kaiser Foundation Health Plan of the Northwest in Portland, Oregon. The medical group on file is Kaiser Permanente Northwest. Dmand AI also links Dr. Sandholm to 1 more group practice or clinic, named with a free account.
Kaiser Foundation Health Plan of the NorthwestPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Patricia H. Sandholm's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sandholm practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Foundation Health Plan of the Northwest | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patricia H. Sandholm is one of 64 plastic surgeons in Oregon
Plastic surgery is Dr. Sandholm's primary specialty in the NPI Registry, under taxonomy code 208200000X. Dr. Sandholm is licensed in Oregon.
Specialties and state licenses
- Plastic surgery, OregonPrimary
Plastic surgeons near Dr. Sandholm
Counts of plastic surgeons 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. Patricia H. Sandholm's patients have a median age of 39
Across all payers, Dmand AI patient panel data puts Dr. Sandholm's median patient age at 39, with 85% women.
Dr. Sandholm's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women85%
- Men14%
Source: Dmand AI Patient Panel Data
Dr. Patricia H. Sandholm wrote 62 Medicare Part D claims in 2024
In 2024, Dr. Sandholm wrote 62 Medicare Part D claims for 35 patients. 95% of them were for generic drugs. CMS names the drug for 21 of them, across 1 drug with 11 or more claims each, at $136 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Part D claims, 202462
Drugs named by CMS1
Total drug cost$136
Part D patients35
Dr. Sandholm's Part D claims by kind of drug, 2024
- Generic59 claims95%
- Brand-name and other3 claims5%
Dr. Sandholm'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. Sandholm's Part D claims, 2024
- Opioids50%31 of 62 claims
- Antibiotics29%18 of 62 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: 112024: 2191%
Drugs named by CMS: 1 in 2024, 1 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. Patricia H. Sandholm takes part in Medicare
Dr. Sandholm 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. Patricia H. Sandholm has 2 publications on record
Dmand AI links 2 papers to Dr. Sandholm. The most frequent topics are Breast Neoplasms, Mammaplasty and Mastectomy. Dr. Sandholm has published most often in Plast Reconstr Surg. Dr. Sandholm's most frequent co-authors are Kahlil Jihad Andrews, MD, Sara Danker, MD and Farooq Shahzad, MD.
Papers2
Topics Dr. Sandholm writes about most
- Breast Neoplasms
- Mammaplasty
- Mastectomy
- Surgical Flaps
Dr. Sandholm's most frequent co-authors
Recent publications by Dr. Sandholm
Plast Reconstr Surg
Acellular DermisBreastBreast Implants
See who Dr. Sandholm researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sandholm works with, so you can find a warm path to the right plastic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Patricia H. Sandholm received $209 in industry payments from 2016 to 2018
CMS Open Payments shows 3 general payments to Dr. Sandholm from 3 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Mentor Worldwide LLC paid the most, $102.
General payments to Dr. Sandholm by program year, 2016 to 2018
Companies that paid Dr. Sandholm the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Patricia H. Sandholm'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Patricia H. Sandholm
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. Patricia H. Sandholm's NPI number?
Dr. Patricia H. Sandholm's NPI number is 1487874707. It was assigned on April 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Patricia H. Sandholm?
Dr. Patricia H. Sandholm is a plastic surgeon in Portland, Oregon. The primary specialty in the NPI Registry is Plastic Surgery Physician (taxonomy code 208200000X).
Where does Dr. Patricia H. Sandholm practice?
Dr. Sandholm practices at 500 NE Multnomah St, Portland, OR 97232. Dr. Sandholm's primary practice is Kaiser Foundation Health Plan of the Northwest in Portland, Oregon. Dmand AI also links Dr. Sandholm to 1 group practice or clinic.
What is Dr. Patricia H. Sandholm's office phone number?
The practice phone on file for Dr. Sandholm is (503) 813-2440.
What is Dr. Patricia H. Sandholm's medical license number?
Dr. Sandholm holds Oregon license MD28400.
What medical group is Dr. Patricia H. Sandholm part of?
Dr. Sandholm is linked to Kaiser Permanente Northwest.
Does Dr. Patricia H. Sandholm accept Medicare?
Yes. CMS lists Dr. Sandholm as accepting Medicare assignment.
What drugs does Dr. Patricia H. Sandholm prescribe most?
In 2024 Medicare Part D data, Dr. Sandholm's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Patricia H. Sandholm received payments from drug or device companies?
CMS Open Payments shows $209 in general payments to Dr. Sandholm from 3 companies from 2016 to 2018. The largest total came from Mentor Worldwide LLC.
How long has Dr. Patricia H. Sandholm been practicing?
Dr. Sandholm graduated from medical school in 2003, 23 years ago.
Does Dr. Patricia H. Sandholm do research?
Dmand AI links 2 publications to Dr. Sandholm.
Who does Dr. Patricia H. Sandholm publish with?
Dr. Sandholm's most frequent co-authors are Kahlil Jihad Andrews, MD (1 shared paper), Sara Danker, MD (1 shared paper) and Farooq Shahzad, MD (1 shared paper).
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