Dr. Francis Wai-Bun Teng, MD
- Medicare services, 2024
- 399
- Medicare patients, 2024
- 232
- Part D claims, 2024
- 156
- MIPS score, 2024
- 45
- Hospital affiliations
- 1
- Practice address
- 657 Town Center Drive, Las Vegas, NV 89144
- Practice phone
- Call (702) 233-7500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Teng's professional email, personal email and mobile number
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Dr. Francis Wai-Bun Teng is a general surgeon in Las Vegas, Nevada
Dr. Teng practices at Summerlin Hospital Medical Center in Las Vegas, Nevada, part of Universal Health Services.
Dr. Teng's NPI, 1215088935, was assigned on January 16, 2007. Dr. Teng graduated from University of Nevada School of Medicine in 1999. Dr. Teng holds Nevada license 8505.
- NPI
- 1215088935NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395644686
- NPI enumeration date
- January 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 233-7500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Francis Wai-Bun Teng practices at Summerlin Hospital Medical Center in Las Vegas, Nevada
Dr. Teng's primary practice is Summerlin Hospital Medical Center, at 657 Town Center Drive, Las Vegas, NV 89144 in Clark County. The practice phone is (702) 233-7500.
- Summerlin Hospital Medical Center657 Town Center Drive, Las Vegas, NV 89144 · Clark CountyPhone(702) 233-7500
Source: Dmand AI Affiliation Data
Dr. Francis Wai-Bun Teng is affiliated with 2 sites of care and 2 medical groups
Dr. Teng's primary practice is Summerlin Hospital Medical Center in Las Vegas, Nevada, part of Universal Health Services. The medical group on file is Woundtech of Nevada. Dmand AI also links Dr. Teng to 1 more physician office and 1 medical group, 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. Francis Wai-Bun Teng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Teng practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summerlin Hospital Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Francis Wai-Bun Teng is one of 202 general surgeons in Nevada
Surgery is Dr. Teng's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Teng is licensed in Nevada.
Specialties and state licenses
- Surgery, NevadaPrimary
General surgeons near Dr. Teng
Counts of general surgeons 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. Francis Wai-Bun Teng billed Medicare for 399 services in 2024
CMS data shows 399 Medicare services from Dr. Teng across 6 procedure codes in 2024, for 232 Medicare patients. Medicare paid $25,488 for them.
Dr. Teng's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3932024: 3657%
- Surgery
- 2023: 652024: 2365%
- Tests and treatments
- 2023: 212024: 1148%
Where Dr. Teng's Medicare services took place, 2024
- In an office36591%
- In a facility349%
Dr. Teng compared with the Nevada median for general surgeons, 2024
- Dr. Teng
- Nevada median
- Medicare services
- 399vs 1782.2 times
- Medicare patients
- 232vs 12881% above
- Part D claims
- 110vs 462.4 times
Medians across 181 general surgeons in Nevada with Dmand AI profiles that report each measure.
Dr. Teng'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Francis Wai-Bun Teng treated 232 Medicare patients in 2024, average age 72
CMS counts 232 Medicare patients who saw Dr. Teng in 2024. The largest group is 65 to 74, with 122 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Teng's median patient age at 56, with 58% women.
Dr. Teng's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Teng's Medicare patients by sex, 2024
- Women14563%
- Men8738%
Chronic conditions among Dr. Teng's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes38%
- Ischemic heart disease28%
- Chronic kidney disease21%
- Mood disorders21%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Teng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women58%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Francis Wai-Bun Teng wrote 156 Medicare Part D claims in 2024
In 2024, Dr. Teng wrote 156 Medicare Part D claims for 71 patients. 100% of them were for generic drugs. CMS names the drug for 110 of them, across 3 drugs with 11 or more claims each, at $419 in total drug cost. In 2023, CMS named 101 claims across 3 drugs.
Dr. Teng'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. Teng's Part D claims, 2024
- Opioids35%55 of 156 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: 1012024: 1109%
Drugs named by CMS: 3 in 2024, 3 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. Francis Wai-Bun Teng scored 45 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 45 out of 100 for Dr. Teng for performance year 2024, reported individually. Dr. Teng accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of hernia repair - groin (open) by Dr. Teng, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Teng's MIPS scores, performance year 2024
- 45of 100Final score
- 25.8of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Teng ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 67th percentile62 procedures
- Hernia repair - groin (open)
- 98th percentile29 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Francis Wai-Bun Teng received $32,482 in industry payments from 2016 to 2025
CMS Open Payments shows 204 general payments to Dr. Teng from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 32% of the total. Intuitive Surgical, Inc. paid the most, $11,113.
General payments to Dr. Teng by program year, 2016 to 2025
General payments to Dr. Teng by kind, 2016 to 2025
- Food and beverage$10,26032%
- Travel and lodging$8,97528%
- Consulting fees$8,35026%
- Speaker and faculty fees$4,70014%
- Other$1971%
Companies that paid Dr. Teng 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. Francis Wai-Bun Teng graduated from University of Nevada School of Medicine
Dr. Teng graduated from University of Nevada School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Francis Wai-Bun Teng'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)Clinician Public Reporting: Overall MIPS Performance (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. Francis Wai-Bun Teng
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. Francis Wai-Bun Teng's NPI number?
Dr. Francis Wai-Bun Teng's NPI number is 1215088935. It was assigned on January 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Francis Wai-Bun Teng?
Dr. Francis Wai-Bun Teng is a general surgeon in Las Vegas, Nevada. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Francis Wai-Bun Teng practice?
Dr. Teng practices at 657 Town Center Drive, Las Vegas, NV 89144. Dr. Teng's primary practice is Summerlin Hospital Medical Center in Las Vegas, Nevada, part of Universal Health Services. Dmand AI also links Dr. Teng to 1 physician office and 1 medical group.
What is Dr. Francis Wai-Bun Teng's office phone number?
The practice phone on file for Dr. Teng is (702) 233-7500.
What is Dr. Francis Wai-Bun Teng's medical license number?
Dr. Teng holds Nevada license 8505.
Which hospitals is Dr. Francis Wai-Bun Teng affiliated with?
Dr. Teng practices at Summerlin Hospital Medical Center in Las Vegas, Nevada.
What medical group is Dr. Francis Wai-Bun Teng part of?
Dr. Teng is linked to Woundtech of Nevada. Dmand AI links Dr. Teng to 1 more medical group.
Does Dr. Francis Wai-Bun Teng accept Medicare?
Yes. CMS data shows Dr. Teng billed Medicare for 399 services in 2024, and Dr. Teng accepts Medicare assignment.
What is Dr. Francis Wai-Bun Teng's MIPS score?
Dr. Teng's MIPS final score for performance year 2024 is 45 out of 100, reported individually.
How many Medicare patients does Dr. Francis Wai-Bun Teng see?
CMS counts 232 Medicare patients who saw Dr. Teng in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Francis Wai-Bun Teng bill to Medicare?
In 2024, Dr. Teng's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and surgery: digestive system (43235).
Where did Dr. Francis Wai-Bun Teng go to medical school?
Dr. Teng graduated from University of Nevada School of Medicine in 1999.
What drugs does Dr. Francis Wai-Bun Teng prescribe most?
In 2024 Medicare Part D data, Dr. Teng's most prescribed drugs by claims were Ondansetron ODT, Oxycodone-Acetaminophen and Hydrocodone-Acetaminophen.
Has Dr. Francis Wai-Bun Teng received payments from drug or device companies?
CMS Open Payments shows $32,482 in general payments to Dr. Teng from 22 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Francis Wai-Bun Teng been practicing?
Dr. Teng graduated from medical school in 1999, 27 years ago.
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