Hilary Elizabeth Haag
Physician Assistant · Hannibal, MO
Hilary Elizabeth Haag is a physician assistant with a practice address in Hannibal, Missouri, and NPI 1487128385, issued on Jan 15, 2019. Check the license (Missouri 2019001382, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hilary Elizabeth Haag
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2019001382 MO
Self-reported in NPPES; status is on the state search - Practice location
- 6500 Hospital Dr, Hannibal, MO 63401
- Phone
- (573) 629-3480
- Enumerated
- Jan 15, 2019
- Record last updated
- Jan 2, 2024
- Fax
- (573) 629-3987
- Medicare enrollment
- Enrolled (PECOS I20190312001420); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,790 in Missouri → Look up another NPI →
Also registered at 6500 Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Briana Adams, MSN, FNP-BCFamily Nurse Practitioner1669172698
- Ashraf Almashhrawi, MDGastroenterology Physician1447247077
- Muhammad Ansari, MDInterventional Cardiology Physician1225103765
- Kaytln Baker, FNP-CFamily Nurse Practitioner1053287284
- Deborah Baumann, M.D.Pediatrics Physician1740521210
- Branislav Behan, M.D.Orthopaedic Surgery Physician1609962778
Verify Hilary Elizabeth Haag in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2019001382Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average physician assistant in 2024
175 Medicare Part D claims for 136 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Doxycycline Hyclate18 claims
- Azithromycin17 claims
- Cephalexin15 claims
- Amoxicillin-Clavulanate Potass14 claims
- Prednisone14 claims
- Meloxicam12 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): 100 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: $24.20
1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Hannibal Regional Healthcare System IncCanton, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hilary Elizabeth Haag among 1,790 physician assistant records in Missouri
Hilary Elizabeth Haag is one of 1,790 physician assistant records with a practice address in Missouri. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 43% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2018 · median 2019 among the 1,250 with a school on file
- Record last updated2024 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in Missouri
There are 1,790 physician assistant records in Missouri.
All 1,790 in Missouri → Every provider in Hannibal → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Rebekah Blank, PA-CHannibal, MO 634011689130775
- Gabriella Ebers, PAHannibal, MO 634011265194831
- Danielle Mills, PA-CHannibal, MO 634011366916041
- James Wheeler, P.A.-CHannibal, MO 634011033304928
- Emily Zimske, PA-CWinfield, MO 633891689155137
- Dawn Calabrese, PA-CWentzville, MO 633851114971983
- Jacqueline Castagno, PA-CWentzville, MO 633851073852885
- Hannah CottrellWentzville, MO 633851336091008
Common questions
What is Hilary Elizabeth Haag's NPI number?
Hilary Elizabeth Haag's National Provider Identifier (NPI) is 1487128385, issued on Jan 15, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Hilary Elizabeth Haag located?
The NPPES record lists a practice address at 6500 Hospital Dr, Hannibal, MO, 63401. Phone: (573) 629-3480. Providers update this record themselves, so call before visiting.
How can I verify Hilary Elizabeth Haag's license?
NPPES lists Missouri license number 2019001382, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Hilary Elizabeth Haag prescribe under Medicare Part D?
In 2024, Hilary Elizabeth Haag had 175 Medicare Part D claims for 136 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Hilary Elizabeth Haag's MIPS final score?
The 2023 MIPS final score is 100 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.