Dr. George Keng, MD
- Medicare services, 2019
- 171
- Part D claims, 2019
- 51
- Hospital affiliations
- 2
- Medical groups
- 3
- State license
- 1
- Practice address
- 2500 Overlook Terrace, Madison, WI 53705
- Practice phone
- Call (608) 256-1901
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Keng'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. George Keng is an emergency medicine physician in Madison, Wisconsin
Dr. Keng practices at William S. Middleton Memorial Veterans' Hospital in Madison, Wisconsin, part of Veterans Health Administration.
Dr. Keng's NPI, 1386623684, was assigned on January 13, 2006. Dr. Keng holds Wisconsin license 42993-020.
- NPI
- 1386623684NPI Registry (opens in a new tab)
- NPI enumeration date
- January 13, 2006
- NPI status
- Active
- Practice phone
- (608) 256-1901
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. George Keng practices at William S. Middleton Memorial Veterans' Hospital in Madison, Wisconsin
Dr. Keng's primary practice is William S. Middleton Memorial Veterans' Hospital, at 2500 Overlook Terrace, Madison, WI 53705 in Dane County. The practice phone is (608) 256-1901.
- William S. Middleton Memorial Veterans' Hospital2500 Overlook Terrace, Madison, WI 53705 · Dane CountyPhone(608) 256-1901
Source: Dmand AI Affiliation Data
Dr. George Keng is affiliated with 2 sites of care and 3 medical groups
Dr. Keng's primary practice is William S. Middleton Memorial Veterans' Hospital in Madison, Wisconsin, part of Veterans Health Administration. Dr. Keng is also affiliated with Fort Memorial Hospital. The medical group on file is Watertown Regional Medical Center - Doctors Court Clinic. Dmand AI also links Dr. Keng to 2 more medical groups, each named with a free account. Dr. Keng's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. George Keng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Keng practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| William S. Middleton Memorial Veterans' Hospital | Available with a free account |
| +1 more site and 2 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 Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Dr. George Keng is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Keng's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Keng is licensed in Wisconsin.
Specialties and state licenses
- Emergency medicine, WisconsinPrimary
Emergency medicine physicians near Dr. Keng
Counts of emergency medicine 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. George Keng billed Medicare for 171 services in 2019
CMS data shows 171 Medicare services from Dr. Keng across 4 procedure codes in 2019. Medicare paid $16,931 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Keng's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 3502019: 17151%
- Tests and treatments
- 2018: 422019: 0100%
Dr. Keng compared with the Wisconsin median for emergency medicine physicians, 2019
- Dr. Keng
- Wisconsin median
- Medicare services
- 171vs 24630% below
- Part D claims
- 51vs 5711% below
Medians across 1,249 emergency medicine physicians in Wisconsin with Dmand AI profiles that report each measure.
Dr. Keng's most billed Medicare procedure codes, 2019
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. Keng?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Keng and other emergency medicine physicians in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. George Keng's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Keng's median patient age at 59, with 0% women.
Dr. Keng'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
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. George Keng wrote 51 Medicare Part D claims in 2019
In 2019, Dr. Keng wrote 51 Medicare Part D claims. They cover 2 drugs, with $253 in total drug cost. In 2018, CMS named 52 claims across 3 drugs.
Dr. Keng's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 522019: 512%
Drugs named by CMS: 2 in 2019, 3 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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.
Sources for Dr. George Keng'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) |
| 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. George Keng
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. George Keng's NPI number?
Dr. George Keng's NPI number is 1386623684. It was assigned on January 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. George Keng?
Dr. George Keng is an emergency medicine physician in Madison, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. George Keng practice?
Dr. Keng practices at 2500 Overlook Terrace, Madison, WI 53705. Dr. Keng's primary practice is William S. Middleton Memorial Veterans' Hospital in Madison, Wisconsin, part of Veterans Health Administration. Dmand AI also links Dr. Keng to 2 medical groups.
What is Dr. George Keng's office phone number?
The practice phone on file for Dr. Keng is (608) 256-1901.
What is Dr. George Keng's medical license number?
Dr. Keng holds Wisconsin license 42993-020.
Which hospitals is Dr. George Keng affiliated with?
Dr. Keng practices at William S. Middleton Memorial Veterans' Hospital in Madison, Wisconsin. Dr. Keng is also affiliated with Fort Memorial Hospital.
What medical group is Dr. George Keng part of?
Dr. Keng is linked to Watertown Regional Medical Center - Doctors Court Clinic. Dmand AI links Dr. Keng to 2 more medical groups.
Does Dr. George Keng accept Medicare?
Yes. CMS data shows Dr. Keng billed Medicare for 171 services in 2019.
What services does Dr. George Keng bill to Medicare?
In 2019, Dr. Keng's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
What drugs does Dr. George Keng prescribe most?
In 2019 Medicare Part D data, Dr. Keng's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Prednisone.
How long has Dr. George Keng been practicing?
Dr. Keng's NPI was assigned in 2006.
Selling to emergency medicine practices?
See emergency medicine physicians in Wisconsin 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