Heather Anne Mahsman
Family Nurse Practitioner · Hannibal, MO
Heather Anne Mahsman is a family nurse practitioner with a practice address in Hannibal, Missouri, and NPI 1952968141, issued on May 22, 2019. Check the license (Missouri 2019018507, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather Anne Mahsman
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 2019018507 MO
2019013311 MO
Self-reported in NPPES; status is on the state search - Practice location
- 141 Communication Dr, Hannibal, MO 63401
- Phone
- (573) 603-1460
- Enumerated
- May 22, 2019
- Record last updated
- Jul 3, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (573) 603-1462
- Medicare enrollment
- Enrolled (PECOS I20210427001658); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,226 in Missouri → Look up another NPI →
Also registered at 141 Communication Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Heather Anne Mahsman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2019018507Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average family nurse practitioner in 2024
1,372 Medicare Part D claims for 121 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Buprenorphine-Naloxone86 claims
- Metformin Hcl73 claims
- Atorvastatin Calcium66 claims
- Amlodipine Besylate49 claims
- Rosuvastatin Calcium43 claims
- Lisinopril42 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.
Industry payments in 2024: $176.74
3 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, 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
- Preferred Family Healthcare IncQuincy, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather Anne Mahsman among 5,226 family nurse practitioner records in Missouri
Heather Anne Mahsman 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 2019, is newer than 59% of them.
- NPI issued2019 · 59% of these records are older, 34% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2019 · median 2018 among the 3,339 with a school on file
- Record last updated2019 · 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).
44 family nurse practitioner records list a practice address in Hannibal
They are 44 of the 569 NPPES records with a practice address in Hannibal, and 5,226 family nurse practitioner records in Missouri.
All 5,226 in Missouri → Every provider in Hannibal → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Beth Brothers, FAMILY NURSE PRACTITHannibal, MO 634011326050659
- Beverly Christy, FNP-CHannibal, MO 634011821231002
- Lyreva Clark, RNFNP-CHannibal, MO 634011548246747
- Margaret Colyar, ARPN, C-FNP,C-PNPHannibal, MO 634011790898781
- Jeanne Foma, NP-FAMILYHannibal, MO 634011417366063
- Kimberly Gibson-Cordes, FNP-BCHannibal, MO 634011467854042
- Jeanette Keller, FNP-BCHannibal, MO 634011366745713
- Leanna Leake, FNP-BCHannibal, MO 634011386750032
Common questions
What is Heather Anne Mahsman's NPI number?
Heather Anne Mahsman's National Provider Identifier (NPI) is 1952968141, issued on May 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Heather Anne Mahsman located?
The NPPES record lists a practice address at 141 Communication Dr, Hannibal, MO, 63401. Phone: (573) 603-1460. Providers update this record themselves, so call before visiting.
How can I verify Heather Anne Mahsman's license?
NPPES lists Missouri license number 2019018507, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Heather Anne Mahsman prescribe under Medicare Part D?
In 2024, Heather Anne Mahsman had 1,372 Medicare Part D claims for 121 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.