Dr. Quan C. Ai, MD
- Medicare services, 2017
- 171
- Part D claims, 2024
- 285
- Industry payments
- $116
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 1205 North Ave, Cleveland, WI 53015
- Practice phone
- Call (608) 821-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cleveland VA Clinic
VA Clinic / Health Facility · Cleveland, Wisconsin
Find Dr. Ai'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. Quan C. Ai is an internist in Cleveland, Wisconsin
Dr. Ai practices at Cleveland VA Clinic in Cleveland, Wisconsin.
Dr. Ai's NPI, 1821089616, was assigned on November 2, 2005. Dr. Ai holds Wisconsin license 45551.
- NPI
- 1821089616NPI Registry (opens in a new tab)
- NPI enumeration date
- November 2, 2005
- NPI status
- Active
- Practice phone
- (608) 821-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Quan C. Ai practices at Cleveland VA Clinic in Cleveland, Wisconsin
Dr. Ai's primary practice is Cleveland VA Clinic, at 1205 North Ave, Cleveland, WI 53015. The practice phone is (608) 821-7200.
- Cleveland VA Clinic1205 North Ave, Cleveland, WI 53015Phone(608) 821-7200
Source: Dmand AI Affiliation Data
Dr. Quan C. Ai is affiliated with 2 sites of care and 1 medical group
Dr. Ai's primary practice is Cleveland VA Clinic in Cleveland, Wisconsin. Dmand AI also links Dr. Ai to 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Ai's employer is on file too: a government & correctional health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Quan C. Ai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ai practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cleveland VA Clinic | 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. Quan C. Ai is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Ai's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ai is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Ai
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. Quan C. Ai billed Medicare for 171 services in 2017
CMS data shows 171 Medicare services from Dr. Ai across 4 procedure codes in 2017. Medicare paid $7,323 for them. Every service was in an office.
Dr. Ai's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 1892017: 14523%
- Lab and pathology
- 2016: 602017: 2657%
- Surgery
- 2016: 142017: 0100%
Dr. Ai compared with the Wisconsin median for internists, 2017
- Dr. Ai
- Wisconsin median
- Medicare services
- 171vs 45763% below
- Part D claims
- 131vs 43370% below
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Ai's most billed Medicare procedure codes, 2017
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. Ai?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ai and other internists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Quan C. Ai's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Ai's median patient age at 67, with 37% women.
Dr. Ai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women37%
- Men63%
Source: Dmand AI Patient Panel Data
Dr. Quan C. Ai wrote 285 Medicare Part D claims in 2024
In 2024, Dr. Ai wrote 285 Medicare Part D claims for 33 patients. 93% of them were for generic drugs. CMS names the drug for 131 of them, across 7 drugs with 11 or more claims each, at $1,284 in total drug cost. In 2023, CMS named 201 claims across 9 drugs.
Dr. Ai's Part D claims by kind of drug, 2024
- Generic264 claims93%
- Brand-name21 claims7%
Dr. Ai'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2012024: 13135%
Drugs named by CMS: 7 in 2024, 9 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
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Dr. Quan C. Ai received $116 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Ai from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Cardiovascular Systems Inc. paid the most, $116.
Companies that paid Dr. Ai the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Quan C. Ai'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)Medicare Part D Prescribers - by Provider (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. Quan C. Ai
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. Quan C. Ai's NPI number?
Dr. Quan C. Ai's NPI number is 1821089616. It was assigned on November 2, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Quan C. Ai?
Dr. Quan C. Ai is an internist in Cleveland, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Quan C. Ai practice?
Dr. Ai practices at 1205 North Ave, Cleveland, WI 53015. Dr. Ai's primary practice is Cleveland VA Clinic in Cleveland, Wisconsin. Dmand AI also links Dr. Ai to 1 group practice or clinic and 1 medical group.
What is Dr. Quan C. Ai's office phone number?
The practice phone on file for Dr. Ai is (608) 821-7200.
What is Dr. Quan C. Ai's medical license number?
Dr. Ai holds Wisconsin license 45551.
Does Dr. Quan C. Ai accept Medicare?
Yes. CMS data shows Dr. Ai billed Medicare for 171 services in 2017.
What services does Dr. Quan C. Ai bill to Medicare?
In 2017, Dr. Ai's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and lab and pathology test (81001).
What drugs does Dr. Quan C. Ai prescribe most?
In 2024 Medicare Part D data, Dr. Ai's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Metformin HCl.
Has Dr. Quan C. Ai received payments from drug or device companies?
CMS Open Payments shows $116 in general payments to Dr. Ai from 1 company from 2022 to 2022. The largest total came from Cardiovascular Systems Inc.
How long has Dr. Quan C. Ai been practicing?
Dr. Ai's NPI was assigned in 2005.
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