Dr. Leah Kim Sieck, MD
- Medicare services, 2024
- 685
- Medicare patients, 2024
- 352
- MIPS score, 2024
- 98
- Hospital affiliations
- 6
- Industry payments
- $344
- Practice address
- 2001 W 86th St, Indianapolis, IN 46260
- Practice phone
- Call (317) 338-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Sieck'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. Leah Kim Sieck is a diagnostic radiologist in Indianapolis, Indiana
Dr. Sieck practices at Ascension St. Vincent Hospital - Indianapolis in Indianapolis, Indiana, part of Ascension Health Alliance.
Dr. Sieck's NPI, 1306008743, was assigned on June 26, 2008. Dr. Sieck graduated from Indiana University School of Medicine in 2004. Dr. Sieck holds Indiana license 01063343A.
- NPI
- 1306008743NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254483241
- NPI enumeration date
- June 26, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 338-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leah Kim Sieck practices at Ascension St. Vincent Hospital - Indianapolis in Indianapolis, Indiana
Dr. Sieck's primary practice is Ascension St. Vincent Hospital - Indianapolis, at 2001 W 86th St, Indianapolis, IN 46260 in Marion County. The practice phone is (317) 338-7000.
- Ascension St. Vincent Hospital - Indianapolis2001 W 86th St, Indianapolis, IN 46260 · Marion CountyPhone(317) 338-7000
Source: Dmand AI Affiliation Data
Dr. Leah Kim Sieck is affiliated with 6 sites of care and 3 medical groups
Dr. Sieck's primary practice is Ascension St. Vincent Hospital - Indianapolis in Indianapolis, Indiana, part of Ascension Health Alliance. Dr. Sieck is also affiliated with IU Health Methodist Hospital. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Sieck to 4 more hospitals and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Leah Kim Sieck's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sieck practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension St. Vincent Hospital - Indianapolis | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Leah Kim Sieck is one of 663 diagnostic radiologists in Indiana
Diagnostic radiology is Dr. Sieck's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Sieck's licenses on file in 3 states: Indiana, Kentucky and Ohio.
Specialties and state licenses
- Diagnostic radiology, IndianaPrimary
- Kentucky license
- Ohio license
Diagnostic radiologists near Dr. Sieck
Counts of diagnostic radiologists 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. Leah Kim Sieck billed Medicare for 685 services in 2024
CMS data shows 685 Medicare services from Dr. Sieck across 8 procedure codes in 2024, for 352 Medicare patients. Medicare paid $18,243 for them.
Dr. Sieck's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,0652024: 62641%
- Other services
- 2023: 912024: 5935%
Where Dr. Sieck's Medicare services took place, 2024
- In an office7010%
- In a facility61590%
Dr. Sieck compared with the Indiana median for diagnostic radiologists, 2024
- Dr. Sieck
- Indiana median
- Medicare services
- 685vs 2,39271% below
- Medicare patients
- 352vs 1,71179% below
Medians across 639 diagnostic radiologists in Indiana with Dmand AI profiles that report each measure.
Dr. Sieck'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. Leah Kim Sieck treated 352 Medicare patients in 2024, average age 70
CMS counts 352 Medicare patients who saw Dr. Sieck in 2024. The largest group is 65 to 74, with 205 patients. 73% of them have high blood pressure, and 58% have high cholesterol. 40% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sieck's median patient age at 57, with 100% women.
Dr. Sieck's Medicare patients by age, 2024
Chronic conditions among Dr. Sieck's Medicare patients, 2024
- High blood pressure73%
- High cholesterol58%
- Arthritis41%
- Diabetes33%
- Mood disorders23%
- Depression21%
- Anxiety20%
- Osteoporosis18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sieck's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leah Kim Sieck scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Sieck for performance year 2024, reported as part of a group. Dr. Sieck accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Sieck's MIPS scores, performance year 2024
- 98of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 92of 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. Leah Kim Sieck received $344 in industry payments from 2018 to 2023
CMS Open Payments shows 5 general payments to Dr. Sieck from 4 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Glaukos Corporation paid the most, $151.
General payments to Dr. Sieck by program year, 2018 to 2023
Companies that paid Dr. Sieck the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leah Kim Sieck graduated from Indiana University School of Medicine
Dr. Sieck graduated from Indiana University School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Leah Kim Sieck'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 DataMedicare Physician & Other Practitioners - 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Leah Kim Sieck
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. Leah Kim Sieck's NPI number?
Dr. Leah Kim Sieck's NPI number is 1306008743. It was assigned on June 26, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Leah Kim Sieck?
Dr. Leah Kim Sieck is a diagnostic radiologist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Leah Kim Sieck practice?
Dr. Sieck practices at 2001 W 86th St, Indianapolis, IN 46260. Dr. Sieck's primary practice is Ascension St. Vincent Hospital - Indianapolis in Indianapolis, Indiana, part of Ascension Health Alliance. Dmand AI also links Dr. Sieck to 4 hospitals and 2 medical groups.
What is Dr. Leah Kim Sieck's office phone number?
The practice phone on file for Dr. Sieck is (317) 338-7000.
What is Dr. Leah Kim Sieck's medical license number?
Dr. Sieck holds Indiana license 01063343A, one of the licenses on file in 3 states.
Which states has Dr. Leah Kim Sieck been licensed in?
Dmand AI has state licenses on file for Dr. Sieck in Indiana, Kentucky and Ohio.
Which hospitals is Dr. Leah Kim Sieck affiliated with?
Dr. Sieck practices at Ascension St. Vincent Hospital - Indianapolis in Indianapolis, Indiana. Dr. Sieck is also affiliated with IU Health Methodist Hospital. Dmand AI links Dr. Sieck to 4 more hospitals.
What medical group is Dr. Leah Kim Sieck part of?
Dr. Sieck is linked to IU Health Medical Group. Dmand AI links Dr. Sieck to 2 more medical groups.
Does Dr. Leah Kim Sieck accept Medicare?
Yes. CMS data shows Dr. Sieck billed Medicare for 685 services in 2024, and Dr. Sieck accepts Medicare assignment.
What is Dr. Leah Kim Sieck's MIPS score?
Dr. Sieck's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Leah Kim Sieck see?
CMS counts 352 Medicare patients who saw Dr. Sieck in 2024, with an average age of 70.
What services does Dr. Leah Kim Sieck bill to Medicare?
In 2024, Dr. Sieck's most billed Medicare services were radiation oncology (77067), radiation oncology (77063) and medicare service (G0279).
Where did Dr. Leah Kim Sieck go to medical school?
Dr. Sieck graduated from Indiana University School of Medicine in 2004.
Has Dr. Leah Kim Sieck received payments from drug or device companies?
CMS Open Payments shows $344 in general payments to Dr. Sieck from 4 companies from 2018 to 2023. The largest total came from Glaukos Corporation.
How long has Dr. Leah Kim Sieck been practicing?
Dr. Sieck graduated from medical school in 2004, 22 years ago.
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