Dr. Guan Ting Liu, MD
- Part D claims, 2024
- 11
- Hospital affiliations
- 1
- Industry payments
- $889
- Medical group
- 1
- State license
- 1
- Practice address
- 2000 S Main, Fairfield, IA 52556
- Practice phone
- Call (641) 472-4111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Liu'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. Guan Ting Liu is a cardiologist in Fairfield, Iowa
Dr. Liu practices at Jefferson County Health Center in Fairfield, Iowa, part of Jefferson County Health Center.
Dr. Liu's NPI, 1033748520, was assigned on April 6, 2020. Dr. Liu holds Iowa license MD-51222.
- NPI
- 1033748520NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294166039
- NPI enumeration date
- April 6, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (641) 472-4111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Guan Ting Liu practices at Jefferson County Health Center in Fairfield, Iowa
Dr. Liu's primary practice is Jefferson County Health Center, at 2000 S Main, Fairfield, IA 52556 in Jefferson County. The practice phone is (641) 472-4111.
- Jefferson County Health Center2000 S Main, Fairfield, IA 52556 · Jefferson CountyPhone(641) 472-4111
Source: Dmand AI Affiliation Data
Dr. Guan Ting Liu is affiliated with 2 sites of care and 1 medical group
Dr. Liu's primary practice is Jefferson County Health Center in Fairfield, Iowa, part of Jefferson County Health Center. The medical group on file is UPMC Hamot. Dmand AI also links Dr. Liu to 1 more hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Guan Ting Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jefferson County Health Center | Available with a free account |
| +1 more affiliated site | 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 Jefferson County Health Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Guan Ting Liu is one of 166 cardiologists in Iowa
Cardiovascular disease is Dr. Liu's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Liu is licensed in Iowa.
Specialties and state licenses
- Cardiovascular disease, IowaPrimary
Cardiologists near Dr. Liu
Counts of cardiologists 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. Guan Ting Liu's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Liu's median patient age at 68, with 20% women.
Dr. Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Dr. Guan Ting Liu wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Liu wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 6 drugs, with $1,345 in total drug cost. In 2022, CMS named 116 claims across 5 drugs.
Dr. Liu's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1162023: 9716%
Drugs named by CMS: 6 in 2023, 5 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. Guan Ting Liu takes part in Medicare
Dr. Liu 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. Guan Ting Liu received $889 in industry payments from 2023 to 2025
CMS Open Payments shows 15 general payments to Dr. Liu from 6 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 70% of the total. Abbott Laboratories paid the most, $422.
General payments to Dr. Liu by program year, 2023 to 2025
General payments to Dr. Liu by kind, 2023 to 2025
- Food and beverage$61870%
- Education$27130%
Companies that paid Dr. Liu the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Guan Ting Liu'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 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)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) |
| 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. Guan Ting Liu
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. Guan Ting Liu's NPI number?
Dr. Guan Ting Liu's NPI number is 1033748520. It was assigned on April 6, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Guan Ting Liu?
Dr. Guan Ting Liu is a cardiologist in Fairfield, Iowa. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Guan Ting Liu practice?
Dr. Liu practices at 2000 S Main, Fairfield, IA 52556. Dr. Liu's primary practice is Jefferson County Health Center in Fairfield, Iowa, part of Jefferson County Health Center. Dmand AI also links Dr. Liu to 1 hospital outpatient department.
What is Dr. Guan Ting Liu's office phone number?
The practice phone on file for Dr. Liu is (641) 472-4111.
What is Dr. Guan Ting Liu's medical license number?
Dr. Liu holds Iowa license MD-51222.
Which hospitals is Dr. Guan Ting Liu affiliated with?
Dr. Liu practices at Jefferson County Health Center in Fairfield, Iowa.
What medical group is Dr. Guan Ting Liu part of?
Dr. Liu is linked to UPMC Hamot.
Does Dr. Guan Ting Liu accept Medicare?
Yes. CMS lists Dr. Liu as accepting Medicare assignment.
What drugs does Dr. Guan Ting Liu prescribe most?
In 2023 Medicare Part D data, Dr. Liu's most prescribed drugs by claims were Losartan Potassium, Amlodipine Besylate and Metoprolol Tartrate.
Has Dr. Guan Ting Liu received payments from drug or device companies?
CMS Open Payments shows $889 in general payments to Dr. Liu from 6 companies from 2023 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Guan Ting Liu been practicing?
Dr. Liu's NPI was assigned in 2020.
Selling to cardiovascular disease practices?
See cardiologists in Iowa 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