HOLLY MAE HARDY DNAP, CRNA
NPI 1902431471
Nurse Anesthetist, Certified Registered in Hannibal, MO

Q: What is Holly Hardy's NPI number?

The NPI number for Holly Hardy is 1902431471. It was assigned to this individual provider in the NPPES registry on March 5, 2020. The provider is also known as Holly Mae Hayden Rn.

Q: What is Holly Hardy's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Q: When was this NPI record last updated?

The NPPES record for Holly Hardy was last updated on August 13, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 05, 2020Accepts Medicare Assignment

6000 HOSPITAL DR, HANNIBAL, MO 63401(573) 248-5115(573) 248-5196 Get Directions Write a Review

NPPES record last updated: August 13, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 13, 2020, Mar 5, 2020 (2 updates tracked since 2020).

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About Holly Mae Hardy Dnap, Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HOLLY MAE HARDY DNAP, CRNA (NPI 1902431471) is an individual nurse anesthetist, certified registered in Hannibal, Missouri, licensed in Missouri (2020024175) and active in the NPI registry since March 2020. She is affiliated with Hannibal Regional Hospital and is a graduate of Other (2020).

NPPES Registry Identity

NPI1902431471

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameHOLLY MAE HARDYCredential: DNAP, CRNA

Location Address6000 HOSPITAL DRHannibal, MO 63401-6887

Mailing AddressPo Box 551Hannibal, MO 63401-0551 · (573) 248-1300

Phone(573) 248-5115

Fax(573) 248-5196

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateMarch 5, 2020

Last NPPES UpdateAugust 13, 20202 updates tracked since enumeration

NPPES CertifiedAugust 13, 2020

✔ NPI 1902431471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

License✔ Licensed in MO · 2020024175

Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

Also ListedRegistered NurseTaxonomy 163W00000X · License 2015004677 (MO)

6000 HOSPITAL DR, Hannibal, MO 63401

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Other Names 1

Former Name (1)Holly Mae Hayden Rn

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Holly Mae Hardy Dnap, Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6901224906

PECOS Enrollment IDI20200908001364

Medicare Billing Reassignment

Medicare enrollment records show Holly Hardy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hannibal Regional Healthcare System Inc

Same address

Multi-Specialty

6000 HOSPITAL DRIVE
Hannibal, MO 63401

Reassigned Medicare billing, Missouri enrollment
196 clinicians in this Medicare group

NPI 1003956095 (573) 248-1300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hannibal Regional Hospital

Acute Care Hospitals · Hannibal, MO

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number260025

Location6000 Hospital DrHannibal, MO 63401 · Marion County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$121.96 typical visit price

range $52.28 – $161.24

Typical copayment $30.49 (range $13.07 – $40.31)

Most-billed visit code 99204

Established Patient

$65.71 typical visit price

range $16.30 – $131.05

Typical copayment $16.42 (range $4.07 – $32.76)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELIZABETH ANNE SMITH MSN, AGACNP-BC

Nurse Practitioner (Acute Care)