Registry data as of Aug 27, 2026

Michelle Hassard, APRN FNP

Nurse Practitioner · Sullivan, MO

Michelle Hassard, APRN FNP is a nurse practitioner with a practice address in Sullivan, Missouri, and NPI 1558023903, issued on Oct 12, 2021. Check the license (Missouri 2021017741, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1558023903
Name
Michelle Hassard
Credential
APRN FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
2021017741 MO
Self-reported in NPPES; status is on the state search
Practice location
965 Mattox Dr, Sullivan, MO 63080
Phone
(573) 860-6000
Enumerated
Oct 12, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 965 Mattox Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bryan Acree, DOInternal Medicine Physician1023502358
  2. Naureen Ali, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1487036547
  3. Jennifer Barbin, MDInternal Medicine Physician1326160144
  4. Judy Bartle, APRN, BC, FNPGNPFamily Nurse Practitioner1245387422
  5. Mary Bjornstad, FNPFamily Nurse Practitioner1104935261
  6. Allyson Byron, FNP-CNurse Practitioner1205600012

Verify Michelle Hassard 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 2021017741
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

59% more Medicare Part D claims than the average nurse practitioner in 2024

1,817 Medicare Part D claims for 355 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D.

  1. Michelle Hassard1,817
  2. Specialty average1,144

Most prescribed

  1. Lisinopril71 claims
  2. Atorvastatin Calcium68 claims
  3. Levothyroxine Sodium63 claims
  4. Amlodipine Besylate56 claims
  5. Omeprazole55 claims
  6. Simvastatin50 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 Medicare quality score for 2023: 77.5 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.

  1. Qualityout of 100 · 30% of the final score64.9
  2. Costout of 100 · 30%60.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $887.51

54 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 36,168 providers of this specialty with any payment received $802.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Hassard$887.51
  2. Specialty average$802.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Missouri Baptist Hospital OF SullivanSullivan, MO

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

9 nurse practitioner records list a Sullivan practice address

They are 9 of the 170 NPPES records with a Sullivan practice address, and 1,618 nurse practitioner records in Missouri.

Other nurse practitioner records in Missouri

  1. Caitlin Aaron, NP-CLees Summit, MO1649934340
  2. Sarah Abaricia, FNPSaint Peters, MO1447709365
  3. Hawo AbukarBlue Springs, MO1841135084
  4. Morgan Ackerman, NPChesterfield, MO1811625676
  5. Holly Ackermann, FNPDe Soto, MO1003303389
  6. Yolanda Acklin, NPFlorissant, MO1881790996
  7. Alina Adams, NPRichmond Heights, MO1003393513
  8. Dorothy Adams, NPHolden, MO1043274210
  9. Holly Adams, MSN, FNP-BCDoniphan, MO1841899614
  10. Lindsey Adams, NP-CFenton, MO1326611757

Common questions

What is Michelle Hassard, APRN FNP's NPI number?

Michelle Hassard, APRN FNP's National Provider Identifier (NPI) is 1558023903, issued on Oct 12, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Hassard, APRN FNP located?

The NPPES record lists a practice address at 965 Mattox Dr, Sullivan, MO, 63080. Phone: (573) 860-6000. Providers update this record themselves, so call before visiting.

How can I verify Michelle Hassard, APRN FNP's license?

NPPES lists Missouri license number 2021017741, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Hassard, APRN FNP prescribe under Medicare Part D?

In 2024, Michelle Hassard, APRN FNP had 1,817 Medicare Part D claims for 355 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.

What is Michelle Hassard, APRN FNP's Medicare quality score?

The 2023 MIPS final score is 77.5 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.