NPPES file of Aug 9, 2026

Allison F. Bax, FNP

Family Nurse Practitioner · Jefferson Cty, MO

Allison F. Bax, FNP is a family nurse practitioner with a practice address in Jefferson Cty, Missouri, and NPI 1811287642, issued on Apr 13, 2011. Check the license (Missouri 2011023149, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811287642
Name
Allison F. Bax
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
2011023149 MO
2006022700 MO
Self-reported in NPPES; status is on the state search
Practice location
3308 W Edgewood Dr, Jefferson Cty, MO 65109
Phone
(573) 893-7848
Enumerated
Apr 13, 2011
Record last updated
Jul 23, 2026
Fax
(573) 893-1984
Medicare enrollment
Enrolled (PECOS I20111005000845); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Allison F. Bax in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2011023149
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Missouri license search

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73% fewer Medicare Part D claims than the average family nurse practitioner in 2024

351 Medicare Part D claims for 245 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Allison Bax351
  2. Specialty average1,305

Most prescribed

  1. Doxycycline Hyclate55 claims
  2. Cephalexin39 claims
  3. Methylprednisolone30 claims
  4. Albuterol Sulfate Hfa25 claims
  5. Amoxicillin-Clavulanate Potass23 claims
  6. Azithromycin23 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

  1. Ssm Regional Health ServicesJefferson City, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Allison F. Bax among 5,226 family nurse practitioner records in Missouri

Allison F. Bax, 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 2011, is newer than 20% of them.

  • NPI issued2011 · 20% of these records are older, 77% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2011 · median 2018 among the 3,339 with a school on file
  • Record last updated2026 · 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).

1 family nurse practitioner record lists a practice address in Jefferson Cty

They are 1 of the 10 NPPES records with a practice address in Jefferson Cty, and 5,226 family nurse practitioner records in Missouri.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sandra Brenner, FNPJefferson City, MO 651091629456355
  2. James Corbett, RN, FNPJefferson City, MO 651091144277815
  3. Matthew Fiori, FNP-BCJefferson City, MO 651091164519963
  4. Sarah Froemsdorf, MSN, RNC, CS-FNP-CDEJefferson City, MO 651091659365237
  5. Amy Harrell, APNJefferson City, MO 651091811338767
  6. John KerrJefferson City, MO 651091972850964
  7. Jeremey Laflamme, FNPJefferson City, MO 651091003208877
  8. Patricia Meyers, FNPJefferson City, MO 651091558380378

Common questions

What is Allison F. Bax, FNP's NPI number?

Allison F. Bax, FNP's National Provider Identifier (NPI) is 1811287642, issued on Apr 13, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Allison F. Bax, FNP located?

The NPPES record lists a practice address at 3308 W Edgewood Dr, Jefferson Cty, MO, 65109. Phone: (573) 893-7848. Providers update this record themselves, so call before visiting.

How can I verify Allison F. Bax, FNP's license?

NPPES lists Missouri license number 2011023149, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Allison F. Bax, FNP prescribe under Medicare Part D?

In 2024, Allison F. Bax, FNP had 351 Medicare Part D claims for 245 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.