Kayla Hagen, PHARM D.
NPI 1548746647 · Pharmacist · Saint Louis, MO
Kayla Hagen, PHARM D. is a Pharmacist provider in Saint Louis, MO (NPI 1548746647).
Provider details
- NPI number
- 1548746647
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM D.
- Sex
- Female
- Sole proprietor
- No
- License
- 2014025413 (MO)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Varicella-Zoster Ge/As01b/Pfbrand: Shingrix | 45 | 44 |
| Rsvpref3 Antigen/As01e/Pfbrand: Arexvy | 38 | 38 |
| Diphth,pertuss(acell),tet Vacbrand: Boostrix Tdap | 21 | 21 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-07-12
- Last updated
- 2018-07-12
Frequently asked questions
- What is Kayla Hagen's NPI number?
- Kayla Hagen's National Provider Identifier (NPI) is 1548746647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kayla Hagen's specialty?
- Kayla Hagen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Kayla Hagen located?
- Kayla Hagen's practice location on file with NPPES is 8650 Big Bend Blvd, Saint Louis, MO 63119-3839.
- What is Kayla Hagen's phone number?
- The practice phone number listed in the NPPES registry for Kayla Hagen is (314) 961-5222.
- Is Kayla Hagen's NPI active?
- Yes — Kayla Hagen's NPI (1548746647) is active in the NPPES registry as of the last update on 2018-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.