Kristin Millen, NP
Gerontology Nurse Practitioner · Indianapolis, IN
Kristin Millen, NP is a gerontology nurse practitioner with a practice address in Indianapolis, Indiana, and NPI 1831859354, issued on Dec 23, 2021. Check the license (Indiana 71012110A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristin Millen
- Credential
- NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License numbers
- 71012110A IN
28241439A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1801 N Senate Blvd, Indianapolis, IN 46202
- Phone
- (317) 944-3636
- Enumerated
- Dec 23, 2021
- Record last updated
- Aug 4, 2026
- Medicare enrollment
- Enrolled (PECOS I20251126003448); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1801 N Senate Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha AmoreAcute Care Nurse Practitioner1083167613
- Lissa Anderson, NPGerontology Nurse Practitioner1518630060
- Hanaa Aridi, MD, MSVascular Surgery Physician1871122390
- Benjamin Aumiller, M.D.Student in an Organized Health Care Education/Training Program1992024913
- Shelby Baker, N.P.Nephrology Physician1700884319
- David Batt, MDRheumatology Physician1972547529
Verify Kristin Millen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 71012110ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
157 Medicare Part D claims for 42 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Buprenorphine-Naloxone112 claims
- Suboxone18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 91.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Gerontology Nurse Practitioner providers in Indiana
There are 323 gerontology nurse practitioner records in Indiana.
Other gerontology nurse practitioner records in Indiana
- Elizabeth Adams, NPFort Wayne, IN1164847372
- Jordan Adams, NPIndianapolis, IN1326934258
- Lindsey Addington, NPIndianapolis, IN1083029474
- Sarah Adrian-Stephenson, NPAvon, IN1669183448
- Katherine Ahaus, NPIndianapolis, IN1184103459
- Murad Akjah, NPIndianapolis, IN1386366060
- Devin Alberson, APRNCrown Point, IN1982293825
- Amanda Allen, NPValparaiso, IN1861278111
- Kaitlyn Alpha, NPIndianapolis, IN1942855721
- Brandon Anderson, AGACNPIndianapolis, IN1043607369
Common questions
What is Kristin Millen, NP's NPI number?
Kristin Millen, NP's National Provider Identifier (NPI) is 1831859354, issued on Dec 23, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Kristin Millen, NP located?
The NPPES record lists a practice address at 1801 N Senate Blvd, Indianapolis, IN, 46202. Phone: (317) 944-3636. Providers update this record themselves, so call before visiting.
How can I verify Kristin Millen, NP's license?
NPPES lists Indiana license number 71012110A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Kristin Millen, NP prescribe under Medicare Part D?
In 2024, Kristin Millen, NP had 157 Medicare Part D claims for 42 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.
What is Kristin Millen, NP's MIPS final score?
The 2023 MIPS final score is 91.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.