Karen D. Darden
Family Nurse Practitioner · White Plains, MD
Karen D. Darden is a family nurse practitioner with a practice address in White Plains, Maryland, and NPI 1043962418, issued on Jan 26, 2022. Check the license (Maryland R128528, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen D. Darden
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R128528 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4200 Altamont PL, White Plains, MD 20695
- Phone
- (866) 389-2727
- Enumerated
- Jan 26, 2022
- Record last updated
- Apr 20, 2022
- Medicare enrollment
- Enrolled (PECOS I20220606000671); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Also registered at 4200 Altamont PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Irene Bwete-MugyenziFamily Nurse Practitioner1538734579
- Jacquetta George, CRNPFamily Nurse Practitioner1487022679
- Shanice LevyPharmacist1902310808
- Amber Luck, CRNPFamily Nurse Practitioner1508575127
- Jennafer Luckey, FNP-BCFamily Nurse Practitioner1881136554
- Yaw Obeng Darko, RPHPharmacist1578193884
Verify Karen D. Darden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R128528Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family nurse practitioner in 2024
96 Medicare Part D claims for 53 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate16 claims
- Levocetirizine Dihydrochloride13 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): 77.4 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: $243.53
3 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, 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.
Bills Medicare through one group practice
- Greater Baden Medical Service IncorporatedLa Plata, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen D. Darden among 4,124 family nurse practitioner records in Maryland
Karen D. Darden is one of 4,124 family nurse practitioner records with a practice address in Maryland. 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 72% of them.
- NPI issued2022 · 72% of these records are older, 22% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2021 · median 2019 among the 2,370 with a school on file
- Record last updated2022 · 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family nurse practitioner records list a practice address in White Plains
They are 15 of the 226 NPPES records with a practice address in White Plains, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in White Plains → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Stacey Avignone, FNP-BCWhite Plains, MD 206951912650052
- Angela Barnes, CRNP- NP-CWhite Plains, MD 206951760952410
- Victoria Bassey, FAMILY NURSE PRACTITWhite Plains, MD 206951497133748
- Irene Bwete-MugyenziWhite Plains, MD 206951538734579
- Komil Choudhry, FNP-BCWhite Plains, MD 206951710861638
- Fatou Fye HolleyWhite Plains, MD 206951588223507
- Jacquetta George, CRNPWhite Plains, MD 206951487022679
- Amber Luck, CRNPWhite Plains, MD 206951508575127
Common questions
What is Karen D. Darden's NPI number?
Karen D. Darden's National Provider Identifier (NPI) is 1043962418, issued on Jan 26, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Karen D. Darden located?
The NPPES record lists a practice address at 4200 Altamont PL, White Plains, MD, 20695. Phone: (866) 389-2727. Providers update this record themselves, so call before visiting.
How can I verify Karen D. Darden's license?
NPPES lists Maryland license number R128528, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Karen D. Darden prescribe under Medicare Part D?
In 2024, Karen D. Darden had 96 Medicare Part D claims for 53 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Karen D. Darden's MIPS final score?
The 2023 MIPS final score is 77.4 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.