Dr. Arjun Khunger, MD
- Medicare services, 2024
- 280
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 263
- Publications
- 19
- Hospital affiliations
- 5
- Practice address
- 3333 Riverbend Drive, Springfield, OR 97477
- Practice phone
- Call (541) 222-7300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Khunger'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. Arjun Khunger is an internist in Springfield, Oregon
Dr. Khunger practices at PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon, part of PeaceHealth.
Dr. Khunger's NPI, 1033679428, was assigned on March 21, 2019. Dr. Khunger holds Oregon license MD209250.
- NPI
- 1033679428NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911240338
- NPI enumeration date
- March 21, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 222-7300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Arjun Khunger practices at PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon
Dr. Khunger's primary practice is PeaceHealth Sacred Heart Medical Center RiverBend, at 3333 Riverbend Drive, Springfield, OR 97477 in Lane County. The practice phone is (541) 222-7300.
- PeaceHealth Sacred Heart Medical Center RiverBend3333 Riverbend Drive, Springfield, OR 97477 · Lane CountyPhone(541) 222-7300
Source: Dmand AI Affiliation Data
Dr. Arjun Khunger is affiliated with 6 sites of care and 1 medical group
Dr. Khunger's primary practice is PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon, part of PeaceHealth. Dr. Khunger is also affiliated with Bay Area Hospital. The medical group on file is Sacred Heart Physicians. Dmand AI also links Dr. Khunger to 3 more hospitals and 1 group practice or clinic, 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. Arjun Khunger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Khunger practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PeaceHealth Sacred Heart Medical Center RiverBend | Available with a free account |
| +5 more affiliated sites | 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 PeaceHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Arjun Khunger is one of 1,680 internists in Oregon
Internal medicine is Dr. Khunger's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Khunger is licensed in Oregon.
Specialties and state licenses
- Internal medicine, OregonPrimary
Internists near Dr. Khunger
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. Arjun Khunger billed Medicare for 280 services in 2024
CMS data shows 280 Medicare services from Dr. Khunger across 5 procedure codes in 2024, for 158 Medicare patients. Medicare paid $22,813 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Khunger's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3692024: 28024%
Dr. Khunger compared with the Oregon median for internists, 2024
- Dr. Khunger
- Oregon median
- Medicare services
- 280vs 3007% below
- Medicare patients
- 158vs 13220% above
- Part D claims
- 56vs 22275% below
Medians across 1,791 internists in Oregon with Dmand AI profiles that report each measure.
Dr. Khunger'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. Khunger?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Khunger and other internists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Arjun Khunger treated 158 Medicare patients in 2024, average age 75
CMS counts 158 Medicare patients who saw Dr. Khunger in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.98, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Khunger's median patient age at 76, with 52% women.
Dr. Khunger's Medicare patients by age, 2024
Dr. Khunger's Medicare patients by sex, 2024
- Women7145%
- Men8755%
Chronic conditions among Dr. Khunger's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation48%
- Heart failure48%
- Arthritis44%
- Chronic kidney disease43%
- Ischemic heart disease41%
- Diabetes38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Khunger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Arjun Khunger wrote 263 Medicare Part D claims in 2024
In 2024, Dr. Khunger wrote 263 Medicare Part D claims for 77 patients. 73% of them were for generic drugs. CMS names the drug for 56 of them, across 4 drugs with 11 or more claims each, at $13,328 in total drug cost. In 2023, CMS named 132 claims across 7 drugs.
Dr. Khunger's Part D claims by kind of drug, 2024
- Generic192 claims73%
- Brand-name and other71 claims27%
Dr. Khunger'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. Khunger's Part D claims, 2024
- Antibiotics8%22 of 263 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: 1322024: 5658%
Drugs named by CMS: 4 in 2024, 7 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. Arjun Khunger takes part in Medicare
Dr. Khunger 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Arjun Khunger has 19 publications on record
Dmand AI links 19 papers to Dr. Khunger, published from 2017 to 2024. 2019 was the busiest year, with 3. The most frequent topics are Immune Checkpoint Inhibitors and Myocarditis. Dr. Khunger has published most often in Cureus. Dr. Khunger's most frequent co-authors are Ankita Akhil Kapoor, MD, Lindsey Carleen Clark, MD and Anne B. Curtis, MD.
Dr. Khunger's papers by year, 2017 to 2024
Topics Dr. Khunger writes about most
- Immune Checkpoint Inhibitors
- Myocarditis
Dr. Khunger's most frequent co-authors
- Ankita Akhil Kapoor, MD3 shared papers
- Lindsey Carleen Clark, MD2 shared papers
- Anne B. Curtis, MD2 shared papers
Recent publications by Dr. Khunger
See who Dr. Khunger researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Khunger works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Arjun Khunger received $82 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Khunger from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $82.
Companies that paid Dr. Khunger the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Arjun Khunger'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) |
| 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. Arjun Khunger
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. Arjun Khunger's NPI number?
Dr. Arjun Khunger's NPI number is 1033679428. It was assigned on March 21, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Arjun Khunger?
Dr. Arjun Khunger is an internist in Springfield, Oregon. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Arjun Khunger practice?
Dr. Khunger practices at 3333 Riverbend Drive, Springfield, OR 97477. Dr. Khunger's primary practice is PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon, part of PeaceHealth. Dmand AI also links Dr. Khunger to 3 hospitals and 1 group practice or clinic.
What is Dr. Arjun Khunger's office phone number?
The practice phone on file for Dr. Khunger is (541) 222-7300.
What is Dr. Arjun Khunger's medical license number?
Dr. Khunger holds Oregon license MD209250.
Which hospitals is Dr. Arjun Khunger affiliated with?
Dr. Khunger practices at PeaceHealth Sacred Heart Medical Center RiverBend in Springfield, Oregon. Dr. Khunger is also affiliated with Bay Area Hospital. Dmand AI links Dr. Khunger to 3 more hospitals.
What medical group is Dr. Arjun Khunger part of?
Dr. Khunger is linked to Sacred Heart Physicians.
Does Dr. Arjun Khunger accept Medicare?
Yes. CMS data shows Dr. Khunger billed Medicare for 280 services in 2024, and Dr. Khunger accepts Medicare assignment.
How many Medicare patients does Dr. Arjun Khunger see?
CMS counts 158 Medicare patients who saw Dr. Khunger in 2024, with an average age of 75.
What services does Dr. Arjun Khunger bill to Medicare?
In 2024, Dr. Khunger's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99239).
Show 5 more questionsShow fewer questions
What drugs does Dr. Arjun Khunger prescribe most?
In 2024 Medicare Part D data, Dr. Khunger's most prescribed drugs by claims were Eliquis, Jardiance and Atorvastatin Calcium.
Has Dr. Arjun Khunger received payments from drug or device companies?
CMS Open Payments shows $82 in general payments to Dr. Khunger from 1 company from 2023 to 2023. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Arjun Khunger been practicing?
Dr. Khunger graduated from medical school in 2016, 10 years ago.
Does Dr. Arjun Khunger do research?
Dmand AI links 19 publications to Dr. Khunger, published from 2017 to 2024.
Who does Dr. Arjun Khunger publish with?
Dr. Khunger's most frequent co-authors are Ankita Akhil Kapoor, MD (3 shared papers), Lindsey Carleen Clark, MD (2 shared papers) and Anne B. Curtis, MD (2 shared papers).
Selling to internal medicine practices?
See internists in Oregon by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card