Karli McMillan, D.O.
Family Medicine Physician · Douglas, WY
Karli McMillan, D.O. is a family medicine physician with a practice address in Douglas, Wyoming, and NPI 1063947026, issued on Apr 27, 2017. Check the license on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Karli McMillan
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2021039551 MO
Self-reported in NPPES; status is on the state search - Practice location
- 700 E Center St, Douglas, WY 82633
- Phone
- (307) 358-7300
- Enumerated
- Apr 27, 2017
- Record last updated
- Apr 8, 2026
- Medicare enrollment
- Enrolled (PECOS I20240328002226); accepts Medicare assignment
- Medical or professional school
- Lincoln Memorial University Medical Department, 2017
- Entity
- Type 1 · individual
Also registered at 700 E Center St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allison Barnett, PA-CMedical Physician Assistant1669825725
- Stefani Bissonette, MDObstetrics & Gynecology Physician1407200660
- Toni Harms, FNP-CFamily Nurse Practitioner1639643216
- Ashley Littleton, RD, CDERegistered Dietitian1538332820
- Michelle Neice, MDInternal Medicine Physician1770926909
- Kourtney White, PAMedical Physician Assistant1184212441
Verify Karli McMillan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average family medicine physician in 2024
2,238 Medicare Part D claims for 279 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 162 claims were for opioids.
Most prescribed
- Levothyroxine Sodium96 claims
- Eliquis88 claims
- Furosemide75 claims
- Atorvastatin Calcium69 claims
- Amlodipine Besylate68 claims
- Gabapentin51 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.
Industry payments in 2024: $50.68
3 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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.
2 hospitals and group practices
- Memorial Hospital OF Converse CountyDouglas, WY · Critical Access Hospitals4 of 5 stars
- Senior Health LLCDouglas, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
3 family medicine physician records list a practice address in Douglas
They are 3 of the 227 NPPES records with a practice address in Douglas, and 400 family medicine physician records in Wyoming.
All 3 in Douglas → All 400 in Wyoming → Every provider in Douglas →
Other family medicine physician records in Wyoming
- Farah Abdul, MDCheyenne, WY1689136202
- Michael Adams, M.D.Evanston, WY1922005347
- Raymond Adams, M.D.Fort Washakie, WY1265577134
- Ted Akers, MDNewcastle, WY1689650897
- Lenis Alvarado-Benitez, MDCheyenne, WY1073878930
- Berit Amundson, MDJackson, WY1790009454
- Laura Anders, MDGillette, WY1437244688
- Alexis Anderson Townsend, MDCheyenne, WY1255077483
- Thomas Andrew, M.D.Gillette, WY1821199316
- Stephen Asay, MDThermopolis, WY1336637529
Common questions
What is Karli McMillan, D.O.'s NPI number?
Karli McMillan, D.O.'s National Provider Identifier (NPI) is 1063947026, issued on Apr 27, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Karli McMillan, D.O. located?
The NPPES record lists a practice address at 700 E Center St, Douglas, WY, 82633. Phone: (307) 358-7300. Providers update this record themselves, so call before visiting.
How can I verify Karli McMillan, D.O.'s license?
Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karli McMillan, D.O. prescribe under Medicare Part D?
In 2024, Karli McMillan, D.O. had 2,238 Medicare Part D claims for 279 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.