Kaitlyn Sierra McMillian, FNP-C
Family Nurse Practitioner · Flowery Branch, GA
Kaitlyn Sierra McMillian, FNP-C is a family nurse practitioner with a practice address in Flowery Branch, Georgia, and NPI 1649921693, issued on Jan 11, 2022. Check the license (Georgia RN277880, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kaitlyn Sierra McMillian
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN277880 GA
Self-reported in NPPES; status is on the state search - Practice location
- 4456 Sandhurst PL, Flowery Branch, GA 30542
- Phone
- (706) 968-5471
- Enumerated
- Jan 11, 2022
- Record last updated
- Oct 14, 2024
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 8,635 in Georgia → Look up another NPI →
Verify Kaitlyn Sierra McMillian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license RN277880Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family nurse practitioner in 2024
67 Medicare Part D claims for 22 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Sertraline Hcl12 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): 76.6 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: $125.00
1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Kaitlyn Sierra McMillian among 8,635 family nurse practitioner records in Georgia
Kaitlyn Sierra McMillian, FNP-C is one of 8,635 family nurse practitioner records with a practice address in Georgia. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 74% of them.
- NPI issued2022 · 74% of these records are older, 21% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2024 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family nurse practitioner records list a practice address in Flowery Branch
They are 10 of the 267 NPPES records with a practice address in Flowery Branch, and 8,635 family nurse practitioner records in Georgia.
All 8,635 in Georgia → Every provider in Flowery Branch → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kevin Jackson, MSN, APRN, FNP-CFlowery Branch, GA 305421861185753
- Barbara Meister, N.P.Flowery Branch, GA 305421053466342
- Adaora Okeke, NPFlowery Branch, GA 305421093288755
- Kiara Poloney, NPFlowery Branch, GA 305421598476491
- Catherine Roberts, FNPFlowery Branch, GA 305421154550671
- Jessica Rowe, MSN, APRN, FNP-CFlowery Branch, GA 305421497554091
- Patricia Shelton, NPFlowery Branch, GA 305421407439441
- Shaniqua Sims, FNPFlowery Branch, GA 305421548772544
Common questions
What is Kaitlyn Sierra McMillian, FNP-C's NPI number?
Kaitlyn Sierra McMillian, FNP-C's National Provider Identifier (NPI) is 1649921693, issued on Jan 11, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Kaitlyn Sierra McMillian, FNP-C located?
The NPPES record lists a practice address at 4456 Sandhurst PL, Flowery Branch, GA, 30542. Phone: (706) 968-5471. Providers update this record themselves, so call before visiting.
How can I verify Kaitlyn Sierra McMillian, FNP-C's license?
NPPES lists Georgia license number RN277880, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Kaitlyn Sierra McMillian, FNP-C prescribe under Medicare Part D?
In 2024, Kaitlyn Sierra McMillian, FNP-C had 67 Medicare Part D claims for 22 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Kaitlyn Sierra McMillian, FNP-C's MIPS final score?
The 2023 MIPS final score is 76.6 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.