Dr. Sunny Lai, MD
- Medicare services, 2022
- 35
- Part D claims, 2024
- 180
- Industry payments
- $100
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 1481 W 10th St, Indianapolis, IN 46202
- Practice phone
- Call (608) 821-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
VA Medical Center
Indianapolis, Indiana
Find Dr. Lai'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. Sunny Lai is a hospitalist in Indianapolis, Indiana
Dr. Lai practices at VA Medical Center in Indianapolis, Indiana.
Dr. Lai's NPI, 1295238087, was assigned on March 17, 2018. Dr. Lai holds Texas license T1756.
- NPI
- 1295238087NPI Registry (opens in a new tab)
- NPI enumeration date
- March 17, 2018
- NPI status
- Active
- Practice phone
- (608) 821-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Sunny Lai practices at VA Medical Center in Indianapolis, Indiana
Dr. Lai's primary practice is VA Medical Center, at 1481 W 10th St, Indianapolis, IN 46202 in Marion County. The practice phone is (608) 821-7200.
- VA Medical Center1481 W 10th St, Indianapolis, IN 46202 · Marion CountyPhone(608) 821-7200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sunny Lai is affiliated with 3 sites of care and 2 medical groups
Dr. Lai's primary practice is VA Medical Center in Indianapolis, Indiana. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Lai to 2 more group practices and clinics and 1 medical group, each 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. Sunny Lai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lai practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| VA Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sunny Lai is one of 462 hospitalists in Indiana
Hospitalist is Dr. Lai's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Lai's licenses on file in 2 states: Texas and Indiana.
Specialties and state licenses
- Hospitalist, TexasPrimary
- Internal medicine, Indiana
Hospitalists near Dr. Lai
Counts of hospitalists 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. Sunny Lai billed Medicare for 35 services in 2022
CMS data shows 35 Medicare services from Dr. Lai across 1 procedure code in 2022. Medicare paid $2,693 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lai compared with the Indiana median for hospitalists, 2022
- Dr. Lai
- Indiana median
- Medicare services
- 35vs 56094% below
- Part D claims
- 43vs 12365% below
Medians across 446 hospitalists in Indiana with Dmand AI profiles that report each measure.
Dr. Lai's most billed Medicare procedure codes, 2022
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lai and other hospitalists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sunny Lai's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Dr. Lai's median patient age at 45, with 30% women.
Dr. Lai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women30%
- Men70%
Source: Dmand AI Patient Panel Data
Dr. Sunny Lai wrote 180 Medicare Part D claims in 2024
In 2024, Dr. Lai wrote 180 Medicare Part D claims for 40 patients. 77% of them were for generic drugs. CMS names the drug for 43 of them, across 2 drugs with 11 or more claims each, at $6,066 in total drug cost. In 2023, CMS named 59 claims across 5 drugs.
Dr. Lai's Part D claims by kind of drug, 2024
- Generic139 claims77%
- Brand-name41 claims23%
Dr. Lai'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. Lai's Part D claims, 2024
- Opioids22%39 of 180 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: 592024: 4327%
Drugs named by CMS: 2 in 2024, 5 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. Sunny Lai received $100 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Lai from 1 drug or device company in 2023. Education make up the largest share, 100% of the total. Exelixis Inc. paid the most, $100.
Companies that paid Dr. Lai the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sunny Lai'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Sunny Lai
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. Sunny Lai's NPI number?
Dr. Sunny Lai's NPI number is 1295238087. It was assigned on March 17, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Sunny Lai?
Dr. Sunny Lai is a hospitalist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Sunny Lai practice?
Dr. Lai practices at 1481 W 10th St, Indianapolis, IN 46202. Dr. Lai's primary practice is VA Medical Center in Indianapolis, Indiana. Dmand AI also links Dr. Lai to 2 group practices and clinics and 1 medical group.
What is Dr. Sunny Lai's office phone number?
The practice phone on file for Dr. Lai is (608) 821-7200.
What is Dr. Sunny Lai's medical license number?
Dr. Lai holds Texas license T1756, one of the licenses on file in 2 states.
Which states has Dr. Sunny Lai been licensed in?
Dmand AI has state licenses on file for Dr. Lai in Texas and Indiana.
What medical group is Dr. Sunny Lai part of?
Dr. Lai is linked to IU Health Medical Group. Dmand AI links Dr. Lai to 1 more medical group.
Does Dr. Sunny Lai accept Medicare?
Yes. CMS data shows Dr. Lai billed Medicare for 35 services in 2022.
What services does Dr. Sunny Lai bill to Medicare?
In 2022, Dr. Lai's most billed Medicare services were hospital inpatient care (99233).
What drugs does Dr. Sunny Lai prescribe most?
In 2024 Medicare Part D data, Dr. Lai's most prescribed drugs by claims were Oxycodone HCl and Imatinib Mesylate.
Has Dr. Sunny Lai received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Dr. Lai from 1 company from 2023 to 2023. The largest total came from Exelixis Inc.
How long has Dr. Sunny Lai been practicing?
Dr. Lai graduated from medical school in 2021, 5 years ago.
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