Hannah Melissa Hierlmaier, FNP-C
Family Nurse Practitioner · Rehoboth Beach, DE
Hannah Melissa Hierlmaier, FNP-C is a family nurse practitioner with a practice address in Rehoboth Beach, Delaware, and NPI 1134900368, issued on Oct 12, 2023. Check the license (Delaware LG-0012521, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hannah Melissa Hierlmaier
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- LG-0012521 DE
Self-reported in NPPES; status is on the state search - Practice location
- 19805 Coastal Hwy Unit 1, Rehoboth Beach, DE 19971
- Phone
- (302) 408-7700
- Enumerated
- Oct 12, 2023
- Record last updated
- Jul 10, 2026
- Medicare enrollment
- Enrolled (PECOS I20231116003133); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 709 in Delaware → Look up another NPI →
Verify Hannah Melissa Hierlmaier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license LG-0012521Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average family nurse practitioner in 2024
451 Medicare Part D claims for 58 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium42 claims
- Amlodipine Besylate33 claims
- Omeprazole23 claims
- Albuterol Sulfate Hfa17 claims
- Rosuvastatin Calcium17 claims
- Fluticasone Propionate16 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: $917.19
45 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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
- IT IS Well Healthcare, LLCDover, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hannah Melissa Hierlmaier among 709 family nurse practitioner records in Delaware
Hannah Melissa Hierlmaier, FNP-C is one of 709 family nurse practitioner records with a practice address in Delaware. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 79% of them.
- NPI issued2023 · 79% of these records are older, 15% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2023 · median 2018 among the 434 with a school on file
- Record last updated2026 · 43% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 family nurse practitioner records list a practice address in Rehoboth Beach
They are 7 of the 291 NPPES records with a practice address in Rehoboth Beach, and 709 family nurse practitioner records in Delaware.
All 709 in Delaware → Every provider in Rehoboth Beach → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Candace Conaway, FNP-CRehoboth Beach, DE 199711790476331
- Lori Irelan, DNP, FNP, APRN-BCRehoboth Beach, DE 199711487788055
- Dallas JacksonRehoboth Beach, DE 199711437836665
- Kyle Lambert, APRN, FNP-BCRehoboth Beach, DE 199711225608490
- Sarah Murphy, NPRehoboth Beach, DE 199711942797030
- Amanda Werbrich, MSN, FNP-BC, CWOCNRehoboth Beach, DE 199711811827686
- Allison Bokser, NPOcean View, DE 199701790627578
- Michael Boyle, CRNPOcean View, DE 199701629625603
Common questions
What is Hannah Melissa Hierlmaier, FNP-C's NPI number?
Hannah Melissa Hierlmaier, FNP-C's National Provider Identifier (NPI) is 1134900368, issued on Oct 12, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Melissa Hierlmaier, FNP-C located?
The NPPES record lists a practice address at 19805 Coastal Hwy Unit 1, Rehoboth Beach, DE, 19971. Phone: (302) 408-7700. Providers update this record themselves, so call before visiting.
How can I verify Hannah Melissa Hierlmaier, FNP-C's license?
NPPES lists Delaware license number LG-0012521, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Hannah Melissa Hierlmaier, FNP-C prescribe under Medicare Part D?
In 2024, Hannah Melissa Hierlmaier, FNP-C had 451 Medicare Part D claims for 58 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.