Debby Chuang
- Medicare services, 2024
- 2,678
- Medicare patients, 2024
- 447
- Part D claims, 2024
- 1,897
- Hospital affiliations
- 5
- Industry payments
- $515
- Practice address
- 1233 N 30th St, Billings, MT 59101
- Practice phone
- Call (406) 237-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Vincent Healthcare
Billings, Montana
Find Debby Chuang'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.
Debby Chuang is a urologist in Billings, Montana
Debby Chuang practices at St Vincent Healthcare in Billings, Montana.
Debby Chuang's NPI, 1518100460, was assigned on April 8, 2009. Debby Chuang holds Ohio license 35.137216.
- NPI
- 1518100460NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133431315
- NPI enumeration date
- April 8, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (406) 237-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Debby Chuang practices at St Vincent Healthcare in Billings, Montana
Debby Chuang's primary practice is St Vincent Healthcare, at 1233 N 30th St, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 237-7000.
- St Vincent Healthcare1233 N 30th St, Billings, MT 59101 · Yellowstone CountyPhone(406) 237-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Debby Chuang is affiliated with 8 sites of care and 5 medical groups
Debby Chuang's primary practice is St Vincent Healthcare in Billings, Montana. Debby Chuang is also affiliated with Billings Clinic Hospital. The medical group on file is SCL Health Medical Group. Dmand AI also links Debby Chuang to 4 more hospitals, 4 medical groups and 2 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Debby Chuang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Debby Chuang practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Vincent Healthcare | Available with a free account |
| +7 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Debby Chuang is one of 47 urologists in Montana
Urology is Debby Chuang's primary specialty in the NPI Registry, under taxonomy code 208800000X. Debby Chuang is licensed in Ohio.
Specialties and state licenses
- Urology, OhioPrimary
Urologists near Debby Chuang
Counts of urologists 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
Debby Chuang billed Medicare for 2,678 services in 2024
CMS data shows 2,678 Medicare services from Debby Chuang across 24 procedure codes in 2024, for 447 Medicare patients. Medicare paid $195,726 for them.
Debby Chuang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 6092024: 1,14488%
- Office and hospital visits
- 2023: 7272024: 1,03943%
- Lab and pathology
- 2023: 922024: 16984%
- Other services
- 2023: 02024: 123
- Drugs given in the office
- 2023: 02024: 96
- Imaging
- 2023: 542024: 9270%
- Tests and treatments
- 2023: 02024: 15
Where Debby Chuang's Medicare services took place, 2024
- In an office2,49093%
- In a facility1887%
Debby Chuang compared with the Montana median for urologists, 2024
- Debby Chuang
- Montana median
- Medicare services
- 2,678vs 9632.8 times
- Medicare patients
- 447vs 452Close to median
- Part D claims
- 1,798vs 7402.4 times
Medians across 46 urologists in Montana with Dmand AI profiles that report each measure.
Debby Chuang'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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Medicare shows one payer. Book a meeting to get commercial claims data for Debby Chuang and other urologists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Debby Chuang treated 447 Medicare patients in 2024, average age 75
CMS counts 447 Medicare patients who saw Debby Chuang in 2024. The largest group is 65 to 74, with 205 patients. 68% of them have high blood pressure, and 59% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Debby Chuang's median patient age at 75, with 40% women.
Debby Chuang's Medicare patients by age, 2024
Debby Chuang's Medicare patients by sex, 2024
- Women18040%
- Men26760%
Chronic conditions among Debby Chuang's Medicare patients, 2024
- High blood pressure68%
- High cholesterol59%
- Arthritis40%
- Cancer32%
- Diabetes27%
- Chronic kidney disease25%
- Ischemic heart disease23%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Debby Chuang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women40%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Debby Chuang wrote 1,897 Medicare Part D claims in 2024
In 2024, Debby Chuang wrote 1,897 Medicare Part D claims for 385 patients. 90% of them were for generic drugs. CMS names the drug for 1,798 of them, across 31 drugs with 11 or more claims each, at $157,348 in total drug cost. In 2023, CMS named 1,306 claims across 27 drugs.
Debby Chuang's Part D claims by kind of drug, 2024
- Generic1,711 claims90%
- Brand-name and other186 claims10%
Debby Chuang'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 Debby Chuang's Part D claims, 2024
- Opioids2%31 of 1,897 claims
- Antibiotics24%463 of 1,897 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: 1,3062024: 1,79838%
Drugs named by CMS: 31 in 2024, 27 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
Debby Chuang ranks in the 81st percentile for prostate resection in Medicare
Debby Chuang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Debby Chuang as offering telehealth. CMS counts 20 procedures of prostate resection by Debby Chuang, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Debby Chuang ranks in Medicare procedure volume
- Prostate resection
- 81st percentile20 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Debby Chuang received $515 in industry payments from 2016 to 2025
CMS Open Payments shows 11 general payments to Debby Chuang from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 80% of the total. Axonics, Inc. paid the most, $273.
General payments to Debby Chuang by program year, 2016 to 2025
General payments to Debby Chuang by kind, 2016 to 2025
- Food and beverage$41280%
- Education$10320%
Companies that paid Debby Chuang 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 Debby Chuang'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 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)Doctors and Clinicians Utilization Data (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 Debby Chuang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Debby Chuang's NPI number?
Debby Chuang's NPI number is 1518100460. It was assigned on April 8, 2009, and it is active in the NPI Registry.
What does Debby Chuang specialize in?
Debby Chuang is a urologist in Billings, Montana. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Debby Chuang practice?
Debby Chuang practices at 1233 N 30th St, Billings, MT 59101. Debby Chuang's primary practice is St Vincent Healthcare in Billings, Montana. Dmand AI also links Debby Chuang to 4 hospitals, 4 medical groups and 2 group practices and clinics.
What is Debby Chuang's office phone number?
The practice phone on file for Debby Chuang is (406) 237-7000.
What is Debby Chuang's medical license number?
Debby Chuang holds Ohio license 35.137216.
Which hospitals is Debby Chuang affiliated with?
Debby Chuang is affiliated with Billings Clinic Hospital. Dmand AI links Debby Chuang to 4 more hospitals.
What medical group is Debby Chuang part of?
Debby Chuang is linked to SCL Health Medical Group. Dmand AI links Debby Chuang to 4 more medical groups.
Does Debby Chuang accept Medicare?
Yes. CMS data shows Debby Chuang billed Medicare for 2,678 services in 2024, and Debby Chuang accepts Medicare assignment.
Does Debby Chuang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Debby Chuang as offering telehealth services.
How many Medicare patients does Debby Chuang see?
CMS counts 447 Medicare patients who saw Debby Chuang in 2024, with an average age of 75.
Show 4 more questionsShow fewer questions
What services does Debby Chuang bill to Medicare?
In 2024, Debby Chuang's most billed Medicare services were surgery: urinary system (51798), office visit, established patient (99214) and office visit, established patient (99215).
What drugs does Debby Chuang prescribe most?
In 2024 Medicare Part D data, Debby Chuang's most prescribed drugs by claims were Tamsulosin HCl, Solifenacin Succinate and Myrbetriq.
Has Debby Chuang received payments from drug or device companies?
CMS Open Payments shows $515 in general payments to Debby Chuang from 5 companies from 2016 to 2025. The largest total came from Axonics, Inc.
How long has Debby Chuang been practicing?
Debby Chuang graduated from medical school in 2009, 17 years ago.
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