Amber Marie McMillin, FNP-C MSN
Nurse Practitioner · Rapid City, SD
Amber Marie McMillin, FNP-C MSN is a nurse practitioner with a practice address in Rapid City, South Dakota, and NPI 1619373347, issued on Nov 6, 2014. Check the license (South Dakota CP001155, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amber Marie McMillin
- Credential
- FNP-C MSN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- CP001155 SD
Self-reported in NPPES; status is on the state search - Practice location
- 640 Flormann St, Rapid City, SD 57701
- Phone
- (605) 755-3300
- Enumerated
- Nov 6, 2014
- Record last updated
- Aug 30, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170424002075); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 465 in South Dakota → Look up another NPI →
Also registered at 640 Flormann St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Amber Marie McMillin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license CP001155Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.9 times the Medicare Part D claims of the average nurse practitioner in 2024
4,295 Medicare Part D claims for 360 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 190 claims were for opioids.
Most prescribed
- Levothyroxine Sodium245 claims
- Losartan Potassium173 claims
- Atorvastatin Calcium169 claims
- Lisinopril142 claims
- Amlodipine Besylate133 claims
- Simvastatin132 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 MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $60.17
1 payment: food and beverage; the largest payer was Amgen Inc. The 38,884 providers of this specialty with any payment received $791.64 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 one group practice
- Monument Health Rapid City Hospital IncRapid City, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amber Marie McMillin among 465 nurse practitioner records in South Dakota
Amber Marie McMillin, FNP-C MSN is one of 465 nurse practitioner records with a practice address in South Dakota. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 33% of them.
- NPI issued2014 · 33% of these records are older, 63% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2016 · median 2018 among the 331 with a school on file
- Record last updated2018 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 nurse practitioner records list a practice address in Rapid City
They are 107 of the 3,017 NPPES records with a practice address in Rapid City, and 465 nurse practitioner records in South Dakota.
All 465 in South Dakota → Every provider in Rapid City → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Lucy BurchillRapid City, SD 577011780637488
- Diane Coon, CNPRapid City, SD 577011932290491
- Roger Deraad, CNPRapid City, SD 577011750338604
- Shari Fechner, CNPRapid City, SD 577011255301305
- Cheryl Fuller, APRN, CDERapid City, SD 577011144210527
- Beth Iverson, CNPRapid City, SD 577011043264146
- Elizabeth Laird, CNPRapid City, SD 577011942257894
- Bonnie Miller, CNPRapid City, SD 577011578515193
Common questions
What is Amber Marie McMillin, FNP-C MSN's NPI number?
Amber Marie McMillin, FNP-C MSN's National Provider Identifier (NPI) is 1619373347, issued on Nov 6, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Amber Marie McMillin, FNP-C MSN located?
The NPPES record lists a practice address at 640 Flormann St, Rapid City, SD, 57701. Phone: (605) 755-3300. Providers update this record themselves, so call before visiting.
How can I verify Amber Marie McMillin, FNP-C MSN's license?
NPPES lists South Dakota license number CP001155, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Amber Marie McMillin, FNP-C MSN prescribe under Medicare Part D?
In 2024, Amber Marie McMillin, FNP-C MSN had 4,295 Medicare Part D claims for 360 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Amber Marie McMillin, FNP-C MSN's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. 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.