Dr. Ulrik Georg Wallin, MD
- Medicare services, 2024
- 217
- Medicare patients, 2024
- 163
- Part D claims, 2024
- 203
- Publications
- 8
- Hospital affiliations
- 1
- Practice address
- 1145 Broadway, Seattle, WA 98122
- Practice phone
- Call (206) 329-1760
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Polyclinic Surgery Center
Surgery Center - Medicare-Certified · Seattle, Washington
Find Dr. Wallin's professional email, personal email and mobile number
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Dr. Ulrik Georg Wallin is a colorectal surgeon in Seattle, Washington
Dr. Wallin practices at Polyclinic Surgery Center in Seattle, Washington.
Dr. Wallin's NPI, 1598054355, was assigned on April 1, 2011. Dr. Wallin holds Washington license MD60553312.
- NPI
- 1598054355NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587806997
- NPI enumeration date
- April 1, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (206) 329-1760
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ulrik Georg Wallin practices at Polyclinic Surgery Center in Seattle, Washington
Dr. Wallin's primary practice is Polyclinic Surgery Center, at 1145 Broadway, Seattle, WA 98122. The practice phone is (206) 329-1760.
- Polyclinic Surgery Center1145 Broadway, Seattle, WA 98122Phone(206) 329-1760
Source: Dmand AI Affiliation Data
Dr. Ulrik Georg Wallin is affiliated with 2 sites of care and 2 medical groups
Dr. Wallin's primary practice is Polyclinic Surgery Center in Seattle, Washington. Dr. Wallin is also affiliated with Swedish First Hill Campus. The medical group on file is Swedish Health Services. Dmand AI also links Dr. Wallin to 1 more medical group, named with a free account. Dr. Wallin's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ulrik Georg Wallin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wallin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Polyclinic Surgery Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ulrik Georg Wallin is one of 37 colorectal surgeons in Washington
Colon and rectal surgery is Dr. Wallin's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Wallin is licensed in Washington.
Specialties and state licenses
- Colon and rectal surgery, WashingtonPrimary
Colorectal surgeons near Dr. Wallin
Counts of colorectal 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. Ulrik Georg Wallin billed Medicare for 217 services in 2024
CMS data shows 217 Medicare services from Dr. Wallin across 9 procedure codes in 2024, for 163 Medicare patients. Medicare paid $26,246 for them.
Dr. Wallin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1012024: 12120%
- Surgery
- 2023: 1432024: 8441%
- Other services
- 2023: 172024: 1229%
Where Dr. Wallin's Medicare services took place, 2024
- In an office15170%
- In a facility6630%
Dr. Wallin compared with the Washington median for colorectal surgeons, 2024
- Dr. Wallin
- Washington median
- Medicare services
- 217vs 18219% above
- Medicare patients
- 163vs 14413% above
- Part D claims
- 153vs 9168% above
Medians across 35 colorectal surgeons in Washington with Dmand AI profiles that report each measure.
Dr. Wallin'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. Wallin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wallin and other colorectal surgeons in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ulrik Georg Wallin treated 163 Medicare patients in 2024, average age 73
CMS counts 163 Medicare patients who saw Dr. Wallin in 2024. The largest group is 65 to 74, with 92 patients. 66% of them have high cholesterol, and 59% have high blood pressure. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wallin's median patient age at 59, with 38% women.
Dr. Wallin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Wallin's Medicare patients by sex, 2024
- Women6037%
- Men10363%
Chronic conditions among Dr. Wallin's Medicare patients, 2024
- High cholesterol66%
- High blood pressure59%
- Arthritis42%
- Cancer26%
- Chronic kidney disease21%
- Mood disorders20%
- Ischemic heart disease19%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wallin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women38%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ulrik Georg Wallin wrote 203 Medicare Part D claims in 2024
In 2024, Dr. Wallin wrote 203 Medicare Part D claims for 141 patients. 91% of them were for generic drugs. CMS names the drug for 153 of them, across 6 drugs with 11 or more claims each, at $2,808 in total drug cost. In 2023, CMS named 138 claims across 5 drugs.
Dr. Wallin's Part D claims by kind of drug, 2024
- Generic184 claims91%
- Brand-name19 claims9%
Dr. Wallin'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. Wallin's Part D claims, 2024
- Opioids8%16 of 203 claims
- Antibiotics24%48 of 203 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: 1382024: 15311%
Drugs named by CMS: 6 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. Ulrik Georg Wallin ranks in the 47th percentile for colonoscopy in Medicare
Dr. Wallin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wallin as offering telehealth. CMS counts 19 procedures of colonoscopy by Dr. Wallin, more than 47% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Wallin ranks in Medicare procedure volume
- Colonoscopy
- 47th percentile19 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ulrik Georg Wallin has 8 publications on record
Dmand AI links 8 papers to Dr. Wallin, published from 2010 to 2023. 2011 was the busiest year, with 2. The most frequent topics are Colorectal Neoplasms, Biomarkers, Tumor and Colonic Neoplasms. Dr. Wallin has published most often in BMC Cancer. Dr. Wallin's most frequent co-authors are Anders Mellgren, MD, Karleigh R. Curfman, MD and John Anthony Griffin, MD.
Dr. Wallin's papers by year, 2010 to 2023
Topics Dr. Wallin writes about most
- Colorectal Neoplasms
- Biomarkers, Tumor
- Colonic Neoplasms
- Predictive Value of Tests
Dr. Wallin's most frequent co-authors
- Anders Mellgren, MD2 shared papers
- Karleigh R. Curfman, MD1 shared paper
- John Anthony Griffin, MD1 shared paper
Recent publications by Dr. Wallin
See who Dr. Wallin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wallin works with, so you can find a warm path to the right colorectal surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ulrik Georg Wallin received $3,855 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Wallin from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 85% of the total. Intuitive Surgical, Inc. paid the most, $1,864.
General payments to Dr. Wallin by program year, 2016 to 2025
General payments to Dr. Wallin by kind, 2016 to 2025
- Food and beverage$3,26985%
- Travel and lodging$58615%
Companies that paid Dr. Wallin the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ulrik Georg Wallin'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)Doctors and Clinicians Utilization Data (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. Ulrik Georg Wallin
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. Ulrik Georg Wallin's NPI number?
Dr. Ulrik Georg Wallin's NPI number is 1598054355. It was assigned on April 1, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Ulrik Georg Wallin?
Dr. Ulrik Georg Wallin is a colorectal surgeon in Seattle, Washington. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).
Where does Dr. Ulrik Georg Wallin practice?
Dr. Wallin practices at 1145 Broadway, Seattle, WA 98122. Dr. Wallin's primary practice is Polyclinic Surgery Center in Seattle, Washington. Dmand AI also links Dr. Wallin to 1 medical group.
What is Dr. Ulrik Georg Wallin's office phone number?
The practice phone on file for Dr. Wallin is (206) 329-1760.
What is Dr. Ulrik Georg Wallin's medical license number?
Dr. Wallin holds Washington license MD60553312.
Which hospitals is Dr. Ulrik Georg Wallin affiliated with?
Dr. Wallin is affiliated with Swedish First Hill Campus.
What medical group is Dr. Ulrik Georg Wallin part of?
Dr. Wallin is linked to Swedish Health Services. Dmand AI links Dr. Wallin to 1 more medical group.
Does Dr. Ulrik Georg Wallin accept Medicare?
Yes. CMS data shows Dr. Wallin billed Medicare for 217 services in 2024, and Dr. Wallin accepts Medicare assignment.
Does Dr. Ulrik Georg Wallin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Wallin as offering telehealth services.
How many Medicare patients does Dr. Ulrik Georg Wallin see?
CMS counts 163 Medicare patients who saw Dr. Wallin in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
What services does Dr. Ulrik Georg Wallin bill to Medicare?
In 2024, Dr. Wallin's most billed Medicare services were office visit, new patient (99204), surgery: digestive system (45385) and surgery: digestive system (46600).
What drugs does Dr. Ulrik Georg Wallin prescribe most?
In 2024 Medicare Part D data, Dr. Wallin's most prescribed drugs by claims were Gavilyte-C, Neomycin Sulfate and Metronidazole.
Has Dr. Ulrik Georg Wallin received payments from drug or device companies?
CMS Open Payments shows $3,855 in general payments to Dr. Wallin from 13 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Ulrik Georg Wallin been practicing?
Dr. Wallin graduated from medical school in 1997, 29 years ago.
Does Dr. Ulrik Georg Wallin do research?
Dmand AI links 8 publications to Dr. Wallin, published from 2010 to 2023.
Who does Dr. Ulrik Georg Wallin publish with?
Dr. Wallin's most frequent co-authors are Anders Mellgren, MD (2 shared papers), Karleigh R. Curfman, MD (1 shared paper) and John Anthony Griffin, MD (1 shared paper).
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