Dr. Raymond Kimpon Chung, MD
- Medicare services, 2024
- 1,759
- Medicare patients, 2024
- 582
- Part D claims, 2024
- 133
- Hospital affiliations
- 1
- Industry payments
- $4,841
- Practice address
- 2800 Wellford St, Fredericksburg, VA 22401
- Practice phone
- Call (540) 741-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mary Washington Healthcare Physicians
Fredericksburg, Virginia
Find Dr. Chung'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. Raymond Kimpon Chung is an orthopaedic hand surgery physician in Fredericksburg, Virginia
Dr. Chung practices at Mary Washington Healthcare Physicians in Fredericksburg, Virginia.
Dr. Chung's NPI, 1609853704, was assigned on December 29, 2005. Dr. Chung graduated from Perelman School of Med at the University of Pennsylvania in 1994. Dr. Chung holds Virginia license 0101228411.
- NPI
- 1609853704NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517131071
- NPI enumeration date
- December 29, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 741-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Raymond Kimpon Chung practices at Mary Washington Healthcare Physicians in Fredericksburg, Virginia
Dr. Chung's primary practice is Mary Washington Healthcare Physicians, at 2800 Wellford St, Fredericksburg, VA 22401 in Fredericksburg City. The practice phone is (540) 741-1100.
- Mary Washington Healthcare Physicians2800 Wellford St, Fredericksburg, VA 22401 · Fredericksburg CityPhone(540) 741-1100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Raymond Kimpon Chung is affiliated with 3 sites of care and 1 medical group
Dr. Chung's primary practice is Mary Washington Healthcare Physicians in Fredericksburg, Virginia. Dr. Chung is also affiliated with Mary Washington Hospital. The medical group on file is Mary Washington Healthcare. Dmand AI also links Dr. Chung to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Raymond Kimpon Chung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chung practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mary Washington Healthcare Physicians | Available with a free account |
| +2 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Raymond Kimpon Chung is one of 73 orthopaedic hand surgery physicians in Virginia
Hand surgery is Dr. Chung's primary specialty in the NPI Registry, under taxonomy code 207XS0106X. Dr. Chung is licensed in Virginia.
Specialties and state licenses
- Orthopaedic hand surgery, VirginiaPrimary
Orthopaedic hand surgery physicians near Dr. Chung
Counts of orthopaedic hand surgery physicians 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. Raymond Kimpon Chung billed Medicare for 1,759 services in 2024
CMS data shows 1,759 Medicare services from Dr. Chung across 16 procedure codes in 2024, for 582 Medicare patients. Medicare paid $98,740 for them.
Dr. Chung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7112024: 79712%
- Imaging
- 2023: 3752024: 43115%
- Drugs given in the office
- 2023: 4172024: 35515%
- Surgery
- 2023: 1962024: 17610%
Where Dr. Chung's Medicare services took place, 2024
- In an office1,68496%
- In a facility754%
Dr. Chung compared with the Virginia median for orthopaedic hand surgery physicians, 2024
- Dr. Chung
- Virginia median
- Medicare services
- 1,759vs 1,44921% above
- Medicare patients
- 582vs 44232% above
- Part D claims
- 79vs 83Close to median
Medians across 70 orthopaedic hand surgery physicians in Virginia with Dmand AI profiles that report each measure.
Dr. Chung'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. Chung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chung and other orthopaedic hand surgery physicians in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Raymond Kimpon Chung treated 582 Medicare patients in 2024, average age 74
CMS counts 582 Medicare patients who saw Dr. Chung in 2024. The largest group is 65 to 74, with 280 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chung's median patient age at 59, with 54% women.
Dr. Chung's Medicare patients by age, 2024
Dr. Chung's Medicare patients by sex, 2024
- Women35761%
- Men22539%
Chronic conditions among Dr. Chung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Ischemic heart disease34%
- Diabetes31%
- Anxiety25%
- Mood disorders21%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chung'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
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Raymond Kimpon Chung wrote 133 Medicare Part D claims in 2024
In 2024, Dr. Chung wrote 133 Medicare Part D claims for 101 patients. 98% of them were for generic drugs. CMS names the drug for 79 of them, across 2 drugs with 11 or more claims each, at $250 in total drug cost. In 2022, CMS named 14 claims across 1 drug.
Dr. Chung's Part D claims by kind of drug, 2024
- Generic130 claims98%
- Brand-name and other3 claims2%
Dr. Chung'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. Chung's Part D claims, 2024
- Opioids65%86 of 133 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 142024: 79464%
Drugs named by CMS: 2 in 2024, 1 in 2022.
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. Raymond Kimpon Chung takes part in Medicare
Dr. Chung accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper limb (arm) arthroscopy (minimally invasive joint repair): 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)
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. Raymond Kimpon Chung received $4,841 in industry payments from 2016 to 2025
CMS Open Payments shows 127 general payments to Dr. Chung from 22 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 41% of the total. Fortis Surgical, LLC paid the most, $1,297.
General payments to Dr. Chung by program year, 2016 to 2025
General payments to Dr. Chung by kind, 2016 to 2025
- Travel and lodging$1,96341%
- Food and beverage$1,77337%
- Education$1,10523%
Companies that paid Dr. Chung the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Raymond Kimpon Chung graduated from Perelman School of Med at the University of Pennsylvania
Dr. Chung graduated from Perelman School of Med at the University of Pennsylvania in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Raymond Kimpon Chung'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Raymond Kimpon Chung
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. Raymond Kimpon Chung's NPI number?
Dr. Raymond Kimpon Chung's NPI number is 1609853704. It was assigned on December 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Raymond Kimpon Chung?
Dr. Raymond Kimpon Chung is an orthopaedic hand surgery physician in Fredericksburg, Virginia. The primary specialty in the NPI Registry is Orthopaedic Hand Surgery Physician (taxonomy code 207XS0106X).
Where does Dr. Raymond Kimpon Chung practice?
Dr. Chung practices at 2800 Wellford St, Fredericksburg, VA 22401. Dr. Chung's primary practice is Mary Washington Healthcare Physicians in Fredericksburg, Virginia. Dmand AI also links Dr. Chung to 1 group practice or clinic.
What is Dr. Raymond Kimpon Chung's office phone number?
The practice phone on file for Dr. Chung is (540) 741-1100.
What is Dr. Raymond Kimpon Chung's medical license number?
Dr. Chung holds Virginia license 0101228411.
Which hospitals is Dr. Raymond Kimpon Chung affiliated with?
Dr. Chung is affiliated with Mary Washington Hospital.
What medical group is Dr. Raymond Kimpon Chung part of?
Dr. Chung is linked to Mary Washington Healthcare.
Does Dr. Raymond Kimpon Chung accept Medicare?
Yes. CMS data shows Dr. Chung billed Medicare for 1,759 services in 2024, and Dr. Chung accepts Medicare assignment.
How many Medicare patients does Dr. Raymond Kimpon Chung see?
CMS counts 582 Medicare patients who saw Dr. Chung in 2024, with an average age of 74.
What services does Dr. Raymond Kimpon Chung bill to Medicare?
In 2024, Dr. Chung's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99214) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Raymond Kimpon Chung go to medical school?
Dr. Chung graduated from Perelman School of Med at the University of Pennsylvania in 1994.
What drugs does Dr. Raymond Kimpon Chung prescribe most?
In 2024 Medicare Part D data, Dr. Chung's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Oxycodone-Acetaminophen.
Has Dr. Raymond Kimpon Chung received payments from drug or device companies?
CMS Open Payments shows $4,841 in general payments to Dr. Chung from 22 companies from 2016 to 2025. The largest total came from Fortis Surgical, LLC.
How long has Dr. Raymond Kimpon Chung been practicing?
Dr. Chung graduated from medical school in 1994, 32 years ago.
Selling to hand surgery practices?
See orthopaedic hand surgery physicians in Virginia 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