Dr. Li Yee Guo, MD
- Medicare services, 2024
- 1,695
- Medicare patients, 2024
- 184
- Part D claims, 2024
- 6,572
- MIPS score, 2024
- 99
- Industry payments
- $8,685
- Practice address
- 7918 W Sahara Ave, Las Vegas, NV 89117
- Practice phone
- Call (702) 360-6148
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Li Yee Guo MD Ltd
Las Vegas, Nevada
Find Dr. Guo'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. Li Yee Guo is an internist in Las Vegas, Nevada
Dr. Guo practices at Li Yee Guo MD Ltd in Las Vegas, Nevada.
Dr. Guo's NPI, 1063482552, was assigned on January 25, 2006. Dr. Guo holds Nevada license 8271.
- NPI
- 1063482552NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719951839
- NPI enumeration date
- January 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (702) 360-6148
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Li Yee Guo practices at Li Yee Guo MD Ltd in Las Vegas, Nevada
Dr. Guo's primary practice is Li Yee Guo MD Ltd, at 7918 W Sahara Ave, Las Vegas, NV 89117 in Clark County. The practice phone is (702) 360-6148.
- Li Yee Guo MD Ltd7918 W Sahara Ave, Las Vegas, NV 89117 · Clark CountyPhone(702) 360-6148
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Li Yee Guo is affiliated with 2 sites of care and 1 medical group
Dr. Guo's primary practice is Li Yee Guo MD Ltd in Las Vegas, Nevada. The medical group on file is Li Yee Guo MD. Dmand AI also links Dr. Guo 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. Li Yee Guo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Guo practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Li Yee Guo MD Ltd | 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. Li Yee Guo is one of 1,019 internists in Nevada
Internal medicine is Dr. Guo's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Guo is licensed in Nevada.
Specialties and state licenses
- Internal medicine, NevadaPrimary
Internists near Dr. Guo
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. Li Yee Guo billed Medicare for 1,695 services in 2024
CMS data shows 1,695 Medicare services from Dr. Guo across 18 procedure codes in 2024, for 184 Medicare patients. Medicare paid $107,792 for them. Every service was in an office.
Dr. Guo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0762024: 83123%
- Other services
- 2023: 2272024: 39775%
- Tests and treatments
- 2023: 3272024: 23728%
- Surgery
- 2023: 2082024: 15227%
- Lab and pathology
- 2023: 422024: 7886%
- Imaging
- 2023: 312024: 0100%
Dr. Guo compared with the Nevada median for internists, 2024
- Dr. Guo
- Nevada median
- Medicare services
- 1,695vs 5203.3 times
- Medicare patients
- 184vs 191Close to median
- Part D claims
- 5,990vs 36416.5 times
Medians across 935 internists in Nevada with Dmand AI profiles that report each measure.
Dr. Guo'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. Li Yee Guo treated 184 Medicare patients in 2024, average age 78
CMS counts 184 Medicare patients who saw Dr. Guo in 2024. The largest group is 75 to 84, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 37% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Guo's median patient age at 62, with 76% women.
Dr. Guo's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Guo's Medicare patients by sex, 2024
- Women14177%
- Men4323%
Chronic conditions among Dr. Guo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes47%
- Chronic kidney disease26%
- Arthritis25%
- Ischemic heart disease24%
- Osteoporosis24%
- Cancer13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Guo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women76%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Li Yee Guo wrote 6,572 Medicare Part D claims in 2024
In 2024, Dr. Guo wrote 6,572 Medicare Part D claims for 424 patients. 86% of them were for generic drugs. CMS names the drug for 5,990 of them, across 97 drugs with 11 or more claims each, at $650,197 in total drug cost. In 2023, CMS named 6,176 claims across 94 drugs.
Dr. Guo's Part D claims by kind of drug, 2024
- Generic5,679 claims86%
- Brand-name850 claims13%
- Other43 claims1%
Dr. Guo'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. Guo's Part D claims, 2024
- Opioids0%12 of 6,572 claims
- Antibiotics2%128 of 6,572 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: 6,1762024: 5,9903%
Drugs named by CMS: 97 in 2024, 94 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. Li Yee Guo scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Guo for performance year 2024, reported as part of a group. Dr. Guo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Guo as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Guo's MIPS scores, performance year 2024
- 99of 100Final score
- 94.1of 100Quality
- 40of 100Improvement Activities
- 88of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Li Yee Guo received $8,685 in industry payments from 2016 to 2025
CMS Open Payments shows 198 general payments to Dr. Guo from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 67% of the total. Gilead Sciences, Inc. paid the most, $3,688.
General payments to Dr. Guo by program year, 2016 to 2025
General payments to Dr. Guo by kind, 2016 to 2025
- Food and beverage$5,85267%
- Consulting fees$1,80021%
- Travel and lodging$7328%
- Education$3013%
Companies that paid Dr. Guo the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Li Yee Guo's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Li Yee Guo
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. Li Yee Guo's NPI number?
Dr. Li Yee Guo's NPI number is 1063482552. It was assigned on January 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Li Yee Guo?
Dr. Li Yee Guo is an internist in Las Vegas, Nevada. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Li Yee Guo practice?
Dr. Guo practices at 7918 W Sahara Ave, Las Vegas, NV 89117. Dr. Guo's primary practice is Li Yee Guo MD Ltd in Las Vegas, Nevada. Dmand AI also links Dr. Guo to 1 group practice or clinic.
What is Dr. Li Yee Guo's office phone number?
The practice phone on file for Dr. Guo is (702) 360-6148.
What is Dr. Li Yee Guo's medical license number?
Dr. Guo holds Nevada license 8271.
What medical group is Dr. Li Yee Guo part of?
Dr. Guo is linked to Li Yee Guo MD.
Does Dr. Li Yee Guo accept Medicare?
Yes. CMS data shows Dr. Guo billed Medicare for 1,695 services in 2024, and Dr. Guo accepts Medicare assignment.
Does Dr. Li Yee Guo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Guo as offering telehealth services.
What is Dr. Li Yee Guo's MIPS score?
Dr. Guo's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Dr. Li Yee Guo see?
CMS counts 184 Medicare patients who saw Dr. Guo in 2024, with an average age of 78.
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What services does Dr. Li Yee Guo bill to Medicare?
In 2024, Dr. Guo's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: heart and blood vessels (36415).
What drugs does Dr. Li Yee Guo prescribe most?
In 2024 Medicare Part D data, Dr. Guo's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Metformin HCl.
Has Dr. Li Yee Guo received payments from drug or device companies?
CMS Open Payments shows $8,685 in general payments to Dr. Guo from 27 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Li Yee Guo been practicing?
Dr. Guo graduated from medical school in 1990, 36 years ago.
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