Kristen Mitchell Stille, MD
Obstetrics & Gynecology Physician · Anchorage, AK
Kristen Mitchell Stille, MD is an obstetrics & gynecology physician with a practice address in Anchorage, Alaska, and NPI 1801078100, issued on Nov 29, 2007. Check the license (Alaska 109824, as entered in NPPES) on the Alaska State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kristen Mitchell Stille
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 109824 AK
141212 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4441 Diplomacy Dr, Anchorage, AK 99508
- Phone
- (907) 729-3100
- Enumerated
- Nov 29, 2007
- Record last updated
- Jun 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20210729000264); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 2007
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 119 in Alaska → Look up another NPI →
Also registered at 4441 Diplomacy Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kevin Adams, DDSDentist1538577028
- Jessica AkinAdvanced Practice Midwife1003497702
- Taniesh Amon, PSYDClinical Psychologist1396490405
- Alice Anama, DMDGeneral Practice Dentistry1326660317
- Hilary ApangalookDental Therapist1639097629
- Emily Atton, CCC-SLP, CLCSpeech-Language Pathologist1588182745
Verify Kristen Mitchell Stille in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlaska State Medical Board
Search for license 109824Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
140 Medicare Part D claims for 48 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Premarin18 claims
- Fluconazole16 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): 87.1 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).
Industry payments in 2024: $234.53
12 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Alaska Native Tribal Health ConsortiumAnchorage, AK
- Appalachian Regional Medical Associates IncBoone, NC
- Hugh Chatham Memorial Hospital IncElkin, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristen Mitchell Stille among 119 obstetrics & gynecology physician records in Alaska
Kristen Mitchell Stille, MD is one of 119 obstetrics & gynecology physician records with a practice address in Alaska. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 42% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2007 · median 2006 among the 75 with a school on file
- Record last updated2026 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Alaska
There are 119 obstetrics & gynecology physician records in Alaska.
All 119 in Alaska → Every provider in Anchorage → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kristin Boardman, MDAnchorage, AK 995081104887827
- Omaira Colon Rodriguez, M.D.Anchorage, AK 995081841279643
- Allison Gibbs, MDAnchorage, AK 995081609830405
- Cathy Gohring, MDAnchorage, AK 995081932196441
- Chung Ha, M.D.Anchorage, AK 995081366417222
- Craig Hinkle, MDAnchorage, AK 995081609863117
- Richard Kilby, MDAnchorage, AK 995081477517274
- Eui Kim, MDAnchorage, AK 995081295790533
Common questions
What is Kristen Mitchell Stille, MD's NPI number?
Kristen Mitchell Stille, MD's National Provider Identifier (NPI) is 1801078100, issued on Nov 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Mitchell Stille, MD located?
The NPPES record lists a practice address at 4441 Diplomacy Dr, Anchorage, AK, 99508. Phone: (907) 729-3100. Providers update this record themselves, so call before visiting.
How can I verify Kristen Mitchell Stille, MD's license?
NPPES lists Alaska license number 109824, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kristen Mitchell Stille, MD prescribe under Medicare Part D?
In 2024, Kristen Mitchell Stille, MD had 140 Medicare Part D claims for 48 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Kristen Mitchell Stille, MD's MIPS final score?
The 2023 MIPS final score is 87.1 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.