Dr. Son T. Do, MD
- Medicare services, 2024
- 465
- Medicare patients, 2024
- 334
- Part D claims, 2024
- 1,210
- Hospital affiliations
- 6
- Industry payments
- $10,226
- Practice address
- 24800 Se Stark Street, Gresham, OR 97030
- Practice phone
- Call (503) 674-1122
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Do'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. Son T. Do is a gastroenterologist in Gresham, Oregon
Dr. Do practices at Legacy Mount Hood Medical Center in Gresham, Oregon, part of Legacy Health.
Dr. Do's NPI, 1285668822, was assigned on July 10, 2006. Dr. Do holds Washington license MD00042129.
- NPI
- 1285668822NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668371337
- NPI enumeration date
- July 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (503) 674-1122
- 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. Son T. Do practices at Legacy Mount Hood Medical Center in Gresham, Oregon
Dr. Do's primary practice is Legacy Mount Hood Medical Center, at 24800 Se Stark Street, Gresham, OR 97030 in Multnomah County. The practice phone is (503) 674-1122.
- Legacy Mount Hood Medical Center24800 Se Stark Street, Gresham, OR 97030 · Multnomah CountyPhone(503) 674-1122
Source: Dmand AI Affiliation Data
Dr. Son T. Do is affiliated with 12 sites of care and 13 medical groups
Dr. Do's primary practice is Legacy Mount Hood Medical Center in Gresham, Oregon, part of Legacy Health. Dr. Do is also affiliated with Asante Rogue Regional Medical Center. The medical group on file is Providence Medical Group, Oregon. Dmand AI also links Dr. Do to 4 more hospitals, 12 medical groups and 6 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Son T. Do's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Do practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Mount Hood Medical Center | Available with a free account |
| +11 more sites and 12 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Legacy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Son T. Do is one of 226 gastroenterologists in Oregon
Gastroenterology is Dr. Do's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Do's licenses on file in 2 states: Washington and Oregon.
Specialties and state licenses
- Gastroenterology, WashingtonPrimary
- Oregon license
Gastroenterologists near Dr. Do
Counts of gastroenterologists 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. Son T. Do billed Medicare for 465 services in 2024
CMS data shows 465 Medicare services from Dr. Do across 14 procedure codes in 2024, for 334 Medicare patients. Medicare paid $52,526 for them.
Dr. Do's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2152024: 25217%
- Office and hospital visits
- 2023: 1742024: 1617%
- Other services
- 2023: 532024: 3338%
- Tests and treatments
- 2023: 272024: 1930%
Where Dr. Do's Medicare services took place, 2024
- In an office10823%
- In a facility35777%
Dr. Do compared with the Oregon median for gastroenterologists, 2024
- Dr. Do
- Oregon median
- Medicare services
- 465vs 27370% above
- Medicare patients
- 334vs 19076% above
- Part D claims
- 1,040vs 3403.1 times
Medians across 224 gastroenterologists in Oregon with Dmand AI profiles that report each measure.
Dr. Do'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Do and other gastroenterologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Son T. Do treated 334 Medicare patients in 2024, average age 71
CMS counts 334 Medicare patients who saw Dr. Do in 2024. The largest group is 65 to 74, with 179 patients. 70% of them have high blood pressure, and 62% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Do's median patient age at 62, with 52% women.
Dr. Do's Medicare patients by age, 2024
Dr. Do's Medicare patients by sex, 2024
- Women19458%
- Men14042%
Chronic conditions among Dr. Do's Medicare patients, 2024
- High blood pressure70%
- High cholesterol62%
- Arthritis40%
- Mood disorders33%
- Anxiety30%
- Depression30%
- Diabetes29%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Do's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Son T. Do wrote 1,210 Medicare Part D claims in 2024
In 2024, Dr. Do wrote 1,210 Medicare Part D claims for 422 patients. 76% of them were for generic drugs. CMS names the drug for 1,040 of them, across 26 drugs with 11 or more claims each, at $603,986 in total drug cost. In 2023, CMS named 682 claims across 17 drugs.
Dr. Do's Part D claims by kind of drug, 2024
- Generic925 claims76%
- Brand-name285 claims24%
Dr. Do'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. Do's Part D claims, 2024
- Antibiotics3%32 of 1,210 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: 6822024: 1,04052%
Drugs named by CMS: 26 in 2024, 17 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. Son T. Do ranks in the 91st percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Do accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Do as offering telehealth. CMS counts 208 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Do, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Do ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 91st percentile208 procedures
- Colonoscopy
- 88th percentile144 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. Son T. Do received $10,226 in industry payments from 2016 to 2025
CMS Open Payments shows 361 general payments to Dr. Do from 38 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 88% of the total. Abbvie Inc. paid the most, $2,169.
General payments to Dr. Do by program year, 2016 to 2025
General payments to Dr. Do by kind, 2016 to 2025
- Food and beverage$8,97188%
- Travel and lodging$1,13111%
- Education$1241%
Companies that paid Dr. Do 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. Son T. Do'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) |
| 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. Son T. Do
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. Son T. Do's NPI number?
Dr. Son T. Do's NPI number is 1285668822. It was assigned on July 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Son T. Do?
Dr. Son T. Do is a gastroenterologist in Gresham, Oregon. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Son T. Do practice?
Dr. Do practices at 24800 Se Stark Street, Gresham, OR 97030. Dr. Do's primary practice is Legacy Mount Hood Medical Center in Gresham, Oregon, part of Legacy Health. Dmand AI also links Dr. Do to 4 hospitals, 12 medical groups and 6 group practices and clinics.
What is Dr. Son T. Do's office phone number?
The practice phone on file for Dr. Do is (503) 674-1122.
What is Dr. Son T. Do's medical license number?
Dr. Do holds Washington license MD00042129, one of the licenses on file in 2 states.
Which states has Dr. Son T. Do been licensed in?
Dmand AI has state licenses on file for Dr. Do in Washington and Oregon.
Which hospitals is Dr. Son T. Do affiliated with?
Dr. Do practices at Legacy Mount Hood Medical Center in Gresham, Oregon. Dr. Do is also affiliated with Asante Rogue Regional Medical Center. Dmand AI links Dr. Do to 4 more hospitals.
What medical group is Dr. Son T. Do part of?
Dr. Do is linked to Providence Medical Group, Oregon. Dmand AI links Dr. Do to 12 more medical groups.
Does Dr. Son T. Do accept Medicare?
Yes. CMS data shows Dr. Do billed Medicare for 465 services in 2024, and Dr. Do accepts Medicare assignment.
Does Dr. Son T. Do offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Do as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Son T. Do see?
CMS counts 334 Medicare patients who saw Dr. Do in 2024, with an average age of 71.
What services does Dr. Son T. Do bill to Medicare?
In 2024, Dr. Do's most billed Medicare services were surgery: digestive system (43239), surgery: digestive system (45380) and hospital inpatient care (99223).
What drugs does Dr. Son T. Do prescribe most?
In 2024 Medicare Part D data, Dr. Do's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Gavilyte-G.
Has Dr. Son T. Do received payments from drug or device companies?
CMS Open Payments shows $10,226 in general payments to Dr. Do from 38 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Son T. Do been practicing?
Dr. Do graduated from medical school in 1997, 29 years ago.
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