Krysta Shaye Maskey, FNP
Family Nurse Practitioner · Creve Coeur, MO
Krysta Shaye Maskey, FNP is a family nurse practitioner with a practice address in Creve Coeur, Missouri, and NPI 1487322897, issued on Aug 31, 2021. Check the license (Missouri 2021039963, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Krysta Shaye Maskey
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 2021039963 MO
Self-reported in NPPES; status is on the state search - Practice location
- 11560 Olive Blvd, Creve Coeur, MO 63141
- Phone
- (314) 995-7128
- Enumerated
- Aug 31, 2021
- Record last updated
- May 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20211116002088); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,226 in Missouri → Look up another NPI →
Also registered at 11560 Olive Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Phillip Clark, DNPFamily Nurse Practitioner1629471412
- Lyly Dang, NPFamily Nurse Practitioner1912530163
- Maram Hamdan, PHARMD.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1720705320
- Ashley Hardesty, FNPFamily Nurse Practitioner1700338159
- Claire Jensen, DNP, APRN, FNP-BCFamily Nurse Practitioner1225675291
- Belma Mahmutovic, FNP-BCFamily Nurse Practitioner1447839436
Verify Krysta Shaye Maskey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2021039963Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family nurse practitioner in 2024
119 Medicare Part D claims for 91 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone34 claims
- Methylprednisolone12 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.
Bills Medicare through one group practice
- Ssm Medical Group IncBridgeton, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Krysta Shaye Maskey among 5,226 family nurse practitioner records in Missouri
Krysta Shaye Maskey, FNP is one of 5,226 family nurse practitioner records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 72% of them.
- NPI issued2021 · 72% of these records are older, 22% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2017 · median 2018 among the 3,339 with a school on file
- Record last updated2024 · 44% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 family nurse practitioner records list a practice address in Creve Coeur
They are 29 of the 684 NPPES records with a practice address in Creve Coeur, and 5,226 family nurse practitioner records in Missouri.
All 5,226 in Missouri → Every provider in Creve Coeur → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Sara Beck, FNPSaint Louis, MO 631411114257607
- Lisa Burgard, F.N.P.Saint Louis, MO 631411790723120
- Brenda Bush, NP-CSaint Louis, MO 631411316192610
- Paula Haugen, NP-CSt Louis, MO 631411154654416
- Lisa Kinsey, FNPSaint Louis, MO 631411760673404
- Jeanette Montgomery, C.N.P.Saint Louis, MO 631411811972060
- Sarah OsdieckSaint Louis, MO 631411316274905
- Rachel Phillips Barnidge, NURSE PRACTRIONERSaint Louis, MO 631411285785121
Common questions
What is Krysta Shaye Maskey, FNP's NPI number?
Krysta Shaye Maskey, FNP's National Provider Identifier (NPI) is 1487322897, issued on Aug 31, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Krysta Shaye Maskey, FNP located?
The NPPES record lists a practice address at 11560 Olive Blvd, Creve Coeur, MO, 63141. Phone: (314) 995-7128. Providers update this record themselves, so call before visiting.
How can I verify Krysta Shaye Maskey, FNP's license?
NPPES lists Missouri license number 2021039963, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Krysta Shaye Maskey, FNP prescribe under Medicare Part D?
In 2024, Krysta Shaye Maskey, FNP had 119 Medicare Part D claims for 91 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.