Dr. Gary Sang Kim, MD
- Medicare services, 2024
- 730
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 6,845
- Hospital affiliations
- 3
- Industry payments
- $551
- Practice address
- 800 Sw 13th Ave, Portland, OR 97205
- Practice phone
- Call (503) 221-0161
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Portland Clinic - Downtown
Surgery Center - Not Medicare-Certified · Portland, Oregon
Find Dr. Kim'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. Gary Sang Kim is an internist in Portland, Oregon
Dr. Kim practices at The Portland Clinic - Downtown in Portland, Oregon.
Dr. Kim's NPI, 1306820667, was assigned on December 1, 2005. Dr. Kim graduated from Uniformed Services UHS Fe Hebert School of Med in 2002. Dr. Kim holds Oregon license 153579.
- NPI
- 1306820667NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991982480
- NPI enumeration date
- December 1, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (503) 221-0161
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary Sang Kim practices at The Portland Clinic - Downtown in Portland, Oregon
Dr. Kim's primary practice is The Portland Clinic - Downtown, at 800 Sw 13th Ave, Portland, OR 97205. The practice phone is (503) 221-0161.
- The Portland Clinic - Downtown800 Sw 13th Ave, Portland, OR 97205Phone(503) 221-0161
Source: Dmand AI Affiliation Data
Dr. Gary Sang Kim is affiliated with 5 sites of care and 1 medical group
Dr. Kim's primary practice is The Portland Clinic - Downtown in Portland, Oregon. Dr. Kim is also affiliated with OHSU Hospital. The medical group on file is The Portland Clinic. Dmand AI also links Dr. Kim to 2 more hospitals and 1 group practice or clinic, each named with a free account. Dr. Kim'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. Gary Sang Kim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kim practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Portland Clinic - Downtown | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gary Sang Kim is one of 1,680 internists in Oregon
Internal medicine is Dr. Kim's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Kim's licenses on file in 2 states: Oregon and Indiana.
Specialties and state licenses
- Internal medicine, OregonPrimary
- Indiana license
Internists near Dr. Kim
Counts of internists 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. Gary Sang Kim billed Medicare for 730 services in 2024
CMS data shows 730 Medicare services from Dr. Kim across 17 procedure codes in 2024, for 158 Medicare patients. Medicare paid $20,645 for them. Every service was in an office.
Dr. Kim's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 4172024: 35415%
- Surgery
- 2023: 1082024: 13222%
- Office and hospital visits
- 2023: 2022024: 12538%
- Tests and treatments
- 2023: 702024: 757%
- Other services
- 2023: 392024: 4413%
Dr. Kim compared with the Oregon median for internists, 2024
- Dr. Kim
- Oregon median
- Medicare services
- 730vs 3002.4 times
- Medicare patients
- 158vs 13220% above
- Part D claims
- 5,993vs 22227.0 times
Medians across 1,791 internists in Oregon with Dmand AI profiles that report each measure.
Dr. Kim'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. Kim and other internists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary Sang Kim treated 158 Medicare patients in 2024, average age 71
CMS counts 158 Medicare patients who saw Dr. Kim in 2024. The largest group is 65 to 74, with 97 patients. 68% of them have high cholesterol, and 61% have high blood pressure. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kim's median patient age at 67, with 38% women.
Dr. Kim's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kim's Medicare patients by sex, 2024
- Women6038%
- Men9862%
Chronic conditions among Dr. Kim's Medicare patients, 2024
- High cholesterol68%
- High blood pressure61%
- Diabetes36%
- Arthritis34%
- Ischemic heart disease22%
- Mood disorders22%
- Depression21%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
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. Gary Sang Kim wrote 6,845 Medicare Part D claims in 2024
In 2024, Dr. Kim wrote 6,845 Medicare Part D claims for 750 patients. 76% of them were for generic drugs. CMS names the drug for 5,993 of them, across 111 drugs with 11 or more claims each, at $1,155,769 in total drug cost. In 2023, CMS named 5,754 claims across 114 drugs.
Dr. Kim's Part D claims by kind of drug, 2024
- Generic5,212 claims76%
- Brand-name1,442 claims21%
- Other191 claims3%
Dr. Kim'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. Kim's Part D claims, 2024
- Opioids1%80 of 6,845 claims
- Antibiotics1%54 of 6,845 claims
- Antipsychotics, patients 65 and over0%21 of 6,845 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: 5,7542024: 5,9934%
Drugs named by CMS: 111 in 2024, 114 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. Gary Sang Kim offers telehealth to Medicare patients
Dr. Kim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kim as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gary Sang Kim received $551 in industry payments from 2019 to 2024
CMS Open Payments shows 5 general payments to Dr. Kim from 5 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 53% of the total. Abbott Laboratories paid the most, $250.
General payments to Dr. Kim by program year, 2019 to 2024
General payments to Dr. Kim by kind, 2019 to 2024
- Food and beverage$29053%
- Education$26247%
Companies that paid Dr. Kim the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gary Sang Kim graduated from Uniformed Services UHS Fe Hebert School of Med
Dr. Kim graduated from Uniformed Services UHS Fe Hebert School of Med in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gary Sang Kim'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) |
| 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. Gary Sang Kim
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. Gary Sang Kim's NPI number?
Dr. Gary Sang Kim's NPI number is 1306820667. It was assigned on December 1, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary Sang Kim?
Dr. Gary Sang Kim is an internist in Portland, Oregon. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gary Sang Kim practice?
Dr. Kim practices at 800 Sw 13th Ave, Portland, OR 97205. Dr. Kim's primary practice is The Portland Clinic - Downtown in Portland, Oregon. Dmand AI also links Dr. Kim to 2 hospitals and 1 group practice or clinic.
What is Dr. Gary Sang Kim's office phone number?
The practice phone on file for Dr. Kim is (503) 221-0161.
What is Dr. Gary Sang Kim's medical license number?
Dr. Kim holds Oregon license 153579, one of the licenses on file in 2 states.
Which states has Dr. Gary Sang Kim been licensed in?
Dmand AI has state licenses on file for Dr. Kim in Oregon and Indiana.
Which hospitals is Dr. Gary Sang Kim affiliated with?
Dr. Kim is affiliated with OHSU Hospital. Dmand AI links Dr. Kim to 2 more hospitals.
What medical group is Dr. Gary Sang Kim part of?
Dr. Kim is linked to The Portland Clinic.
Does Dr. Gary Sang Kim accept Medicare?
Yes. CMS data shows Dr. Kim billed Medicare for 730 services in 2024, and Dr. Kim accepts Medicare assignment.
Does Dr. Gary Sang Kim offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kim as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Gary Sang Kim see?
CMS counts 158 Medicare patients who saw Dr. Kim in 2024, with an average age of 71.
What services does Dr. Gary Sang Kim bill to Medicare?
In 2024, Dr. Kim's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and lab and pathology test (83036).
Where did Dr. Gary Sang Kim go to medical school?
Dr. Kim graduated from Uniformed Services UHS Fe Hebert School of Med in 2002.
What drugs does Dr. Gary Sang Kim prescribe most?
In 2024 Medicare Part D data, Dr. Kim's most prescribed drugs by claims were Atorvastatin Calcium, Ozempic and Amlodipine Besylate.
Has Dr. Gary Sang Kim received payments from drug or device companies?
CMS Open Payments shows $551 in general payments to Dr. Kim from 5 companies from 2019 to 2024. The largest total came from Abbott Laboratories.
How long has Dr. Gary Sang Kim been practicing?
Dr. Kim graduated from medical school in 2002, 24 years ago.
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