Binding SitesGlucuronidesMolecular Docking Simulation
Dr. Andrew Kim Oh, MD
NPI1508884859
- Medicare services, 2022
- 32
- Part D claims, 2024
- 901
- Publications
- 5
- Hospital affiliations
- 1
- Industry payments
- $345
- Practice address
- 900 Sunset Drive, La Grande, OR 97850
- Practice phone
- Call (541) 963-8421
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Andrew Kim Oh is a neurologist in La Grande, Oregon
Dr. Oh practices at Grande Ronde Hospital in La Grande, Oregon, part of Grande Ronde Hospital.
Dr. Oh's NPI, 1508884859, was assigned on July 17, 2006. Dr. Oh holds Oregon license MD205189.
NPI and contact details
- NPI
- 1508884859NPI Registry (opens in a new tab)
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Practice phone
- (541) 963-8421
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Andrew Kim Oh practices at Grande Ronde Hospital in La Grande, Oregon
Dr. Oh's primary practice is Grande Ronde Hospital, at 900 Sunset Drive, La Grande, OR 97850 in Union County. The practice phone is (541) 963-8421.
- Grande Ronde Hospital900 Sunset Drive, La Grande, OR 97850 · Union CountyPhone(541) 963-8421
Source: Dmand AI Affiliation Data
Dr. Andrew Kim Oh is affiliated with 2 sites of care and 1 medical group
Dr. Oh's primary practice is Grande Ronde Hospital in La Grande, Oregon, part of Grande Ronde Hospital. The medical group on file is Grande Ronde Hospital and Clinics. Dmand AI also links Dr. Oh to 1 more therapy and rehab clinic, named with a free account. Dr. Oh's employer is on file too: a hospital.
Grande Ronde Hospital and Clinics1 therapy and rehab clinicName with a free accountEmployer: hospitalName with a free account
See all 3 affiliations for Dr. OhSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew Kim Oh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grande Ronde Hospital | 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. Andrew Kim Oh is one of 246 neurologists in Oregon
Neurology is Dr. Oh's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Oh's licenses on file in 2 states: Oregon and California.
Specialties and state licenses
- Neurology, OregonPrimary
- California license
Neurologists near Dr. Oh
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
246neurologists in Oregon
2neurologists in La Grande
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Andrew Kim Oh billed Medicare for 32 services in 2022
CMS data shows 32 Medicare services from Dr. Oh across 2 procedure codes in 2022, all of them office visits. Medicare paid $335 for them. Every service was in an office.
Medicare services, 202232
Paid by Medicare$335
Procedure codes2
Dr. Oh's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 9302022: 3297%
- Tests and treatments
- 2021: 162022: 0100%
- Other services
- 2021: 402022: 0100%
Dr. Oh compared with the Oregon median for neurologists, 2022
- Dr. Oh
- Oregon median
- Medicare services
- 32vs 24787% below
- Part D claims
- 709vs 39281% above
Medians across 253 neurologists in Oregon with Dmand AI profiles that report each measure.
Dr. Oh's most billed Medicare procedure codes, 2022
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. Oh and other neurologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew Kim Oh's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Oh's median patient age at 74, with 57% women.
Dr. Oh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Andrew Kim Oh wrote 901 Medicare Part D claims in 2024
In 2024, Dr. Oh wrote 901 Medicare Part D claims for 197 patients. 81% of them were for generic drugs. CMS names the drug for 709 of them, across 21 drugs with 11 or more claims each, at $152,315 in total drug cost. In 2023, CMS named 450 claims across 18 drugs.
Part D claims, 2024901
Drugs named by CMS21
Total drug cost$152,315
Part D patients197
Dr. Oh's Part D claims by kind of drug, 2024
- Generic734 claims81%
- Brand-name and other167 claims19%
Dr. Oh'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. Oh's Part D claims, 2024
- Antipsychotics, patients 65 and over2%19 of 901 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: 4502024: 70958%
Drugs named by CMS: 21 in 2024, 18 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
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Dr. Andrew Kim Oh has 5 publications on record
Dmand AI links 5 papers to Dr. Oh, published from 2020 to 2024. 2023 was the busiest year, with 2. The most frequent topics are Glucuronides, Molecular Docking Simulation and Neurons. Dr. Oh has published most often in Biochem Biophys Res Commun. Dr. Oh's most frequent co-authors are William Jacob Mack, MD, Adriana Coleska, MD and Charlotte Lin, MD.
Papers5
Years published2020 to 2024
Dr. Oh's papers by year, 2020 to 2024
Topics Dr. Oh writes about most
- Glucuronides
- Molecular Docking Simulation
- Neurons
- Receptors, Laminin
Dr. Oh's most frequent co-authors
- William Jacob Mack, MD4 shared papers
- Adriana Coleska, MD1 shared paper
- Charlotte Lin, MD1 shared paper
Recent publications by Dr. Oh
Biochem Biophys Res Commun
CatechinCell Adhesion MoleculesCell Death
Am J Emerg Med
Analgesics, OpioidEmergency Service, HospitalHydromorphone
Biochem Biophys Res Commun
Cyclic AMPGrowth ConesGuanine Nucleotide Exchange Factors
See who Dr. Oh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Oh works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Andrew Kim Oh received $345 in industry payments from 2016 to 2023
CMS Open Payments shows 6 general payments to Dr. Oh from 6 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 97% of the total. St. Jude Medical, Inc. paid the most, $119.
General payments to Dr. Oh by program year, 2016 to 2023
General payments to Dr. Oh by kind, 2016 to 2023
$345in total
- Food and beverage$33597%
- Education$113%
Companies that paid Dr. Oh the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Andrew Kim Oh'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 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) |
| 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. Andrew Kim Oh
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. Andrew Kim Oh's NPI number?
Dr. Andrew Kim Oh's NPI number is 1508884859. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew Kim Oh?
Dr. Andrew Kim Oh is a neurologist in La Grande, Oregon. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Andrew Kim Oh practice?
Dr. Oh practices at 900 Sunset Drive, La Grande, OR 97850. Dr. Oh's primary practice is Grande Ronde Hospital in La Grande, Oregon, part of Grande Ronde Hospital. Dmand AI also links Dr. Oh to 1 therapy and rehab clinic.
What is Dr. Andrew Kim Oh's office phone number?
The practice phone on file for Dr. Oh is (541) 963-8421.
What is Dr. Andrew Kim Oh's medical license number?
Dr. Oh holds Oregon license MD205189, one of the licenses on file in 2 states.
Which states has Dr. Andrew Kim Oh been licensed in?
Dmand AI has state licenses on file for Dr. Oh in Oregon and California.
Which hospitals is Dr. Andrew Kim Oh affiliated with?
Dr. Oh practices at Grande Ronde Hospital in La Grande, Oregon.
What medical group is Dr. Andrew Kim Oh part of?
Dr. Oh is linked to Grande Ronde Hospital and Clinics.
Does Dr. Andrew Kim Oh accept Medicare?
Yes. CMS data shows Dr. Oh billed Medicare for 32 services in 2022.
What services does Dr. Andrew Kim Oh bill to Medicare?
In 2022, Dr. Oh's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
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What drugs does Dr. Andrew Kim Oh prescribe most?
In 2024 Medicare Part D data, Dr. Oh's most prescribed drugs by claims were Carbidopa-Levodopa, Donepezil HCl and Primidone.
Has Dr. Andrew Kim Oh received payments from drug or device companies?
CMS Open Payments shows $345 in general payments to Dr. Oh from 6 companies from 2016 to 2023. The largest total came from St. Jude Medical, Inc.
How long has Dr. Andrew Kim Oh been practicing?
Dr. Oh graduated from medical school in 1995, 31 years ago.
Does Dr. Andrew Kim Oh do research?
Dmand AI links 5 publications to Dr. Oh, published from 2020 to 2024.
Who does Dr. Andrew Kim Oh publish with?
Dr. Oh's most frequent co-authors are William Jacob Mack, MD (4 shared papers), Adriana Coleska, MD (1 shared paper) and Charlotte Lin, MD (1 shared paper).
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