Laurissa Ash, CRNP
Adult Health Nurse Practitioner · Harrisburg, PA
Laurissa Ash, CRNP is an adult health nurse practitioner with a practice address in Harrisburg, Pennsylvania, and NPI 1508234790, issued on Sep 4, 2015. Check the license with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Laurissa Ash
- Credential
- CRNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- Practice location
- 4000 Linglestown RD, Harrisburg, PA 17112
- Phone
- (717) 231-8508
- Enumerated
- Sep 4, 2015
- Entity
- Type 1 · individual
Also registered at 4000 Linglestown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Justyna Bart, MDInternal Medicine Physician1932461332
- Lisa Berg, CRNPPrimary Care Nurse Practitioner1477006534
- Madison Carmichael, AGNP-CAdult Health Nurse Practitioner1912672536
- Toni College, CRNPFamily Nurse Practitioner1720843964
Verify Laurissa Ash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
32% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
879 Medicare Part D claims for 101 beneficiaries, against an average of 1,291 among the 16,003 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 43 claims were for opioids.
Most prescribed
- Oseltamivir Phosphate64 claims
- Atorvastatin Calcium48 claims
- Furosemide44 claims
- Farxiga36 claims
- Lisinopril28 claims
- Levothyroxine Sodium26 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.
One hospital or facility affiliation
- Pinnacle Health Medical ServicesHarrisburg, PA
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.
Adult Health Nurse Practitioner providers in Pennsylvania
There are 1,335 adult health nurse practitioner records in Pennsylvania.
Other adult health nurse practitioner records in Pennsylvania
- Sakinah Abdulkhabir, CRNPPhiladelphia, PA1740057439
- Debra Abraham, ANP-BCHavertown, PA1205139110
- Elizabeth AbrahamLansdale, PA1659838381
- Frances AbrahamPittsburgh, PA1376005694
- Chinyere Achi, CRNPPhiladelphia, PA1164533469
- Heather Acrie, DNP, CRNP, AGPCNP-BCAllentown, PA1649814443
- F. Adams, MS, CRNP, WOC, CCCNAltoona, PA1902868243
- Marilyn Adams, APNMilford, PA1679552632
- Diane Adiutori, CRNPErie, PA1194789636
- Marthe Adler, MSN, AGNP-BC, FNP-BCKennett Square, PA1295382232
Common questions
What is Laurissa Ash, CRNP's NPI number?
Laurissa Ash, CRNP's National Provider Identifier (NPI) is 1508234790, issued on Sep 4, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Laurissa Ash, CRNP located?
The NPPES record lists a practice address at 4000 Linglestown RD, Harrisburg, PA, 17112. Phone: (717) 231-8508. Providers update this record themselves, so call before visiting.
How can I verify Laurissa Ash, CRNP's license?
Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Laurissa Ash, CRNP prescribe under Medicare Part D?
In 2024, Laurissa Ash, CRNP had 879 Medicare Part D claims for 101 beneficiaries; the average among adult health nurse practitioner prescribers was 1,291. Part D covers Medicare prescriptions only.
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.