NPPES file of Aug 9, 2026

Andrew C. Mayfield, MSN, CRNP

Family Nurse Practitioner · Lititz, PA

Andrew C. Mayfield, MSN, CRNP is a family nurse practitioner with a practice address in Lititz, Pennsylvania, and NPI 1336476118, issued on Nov 16, 2009. Check the license (Pennsylvania SP010515, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336476118
Name
Andrew C. Mayfield
Credential
MSN, CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
SP010515 PA
Self-reported in NPPES; status is on the state search
Practice location
1500 Highlands Dr, Lititz, PA 17543
Phone
(717) 231-8772
Enumerated
Nov 16, 2009
Record last updated
Jan 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(717) 231-8435
Medicare enrollment
Enrolled (PECOS I20100208000089); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1500 Highlands Dr

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

  1. Omid Adabi, D.O.Anesthesiology Physician1033796636
  2. Adebimpe Afolabi, DOInternal Medicine Physician1306089701
  3. Ayesha Ahsan, DOFamily Medicine Physician1467980086
  4. Jennifer Aletras, RDRegistered Dietitian1700912516
  5. Colin Allen, DOStudent in an Organized Health Care Education/Training Program1528861325
  6. Stephanie Ashton, PA-CPhysician Assistant1285871590

Verify Andrew C. Mayfield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP010515
    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 Pennsylvania 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.

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85% fewer Medicare Part D claims than the average family nurse practitioner in 2024

197 Medicare Part D claims for 72 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Andrew Mayfield197
  2. Specialty average1,305

Most prescribed

  1. Metoprolol Succinate30 claims
  2. Furosemide15 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: $170.65

4 payments; by number, the most common kind was food and beverage; the largest payer was Lexicon Pharmaceuticals, 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.

  1. Andrew Mayfield$170.65
  2. Specialty average$650.95

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

  1. Pinnacle Health Hospitalist Services LLCYork, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Andrew C. Mayfield among 7,209 family nurse practitioner records in Pennsylvania

Andrew C. Mayfield, MSN, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 14% of them.

  • NPI issued2009 · 14% of these records are older, 84% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2009 · median 2018 among the 4,232 with a school on file
  • Record last updated2021 · 45% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 family nurse practitioner records list a practice address in Lititz

They are 23 of the 599 NPPES records with a practice address in Lititz, and 7,209 family nurse practitioner records in Pennsylvania.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lesia Aungst, CRNPLititz, PA 175431316349947
  2. Emily Brandt, CRNPLititz, PA 175431215310677
  3. Bethany Brown, NPLititz, PA 175431306233051
  4. Kimberly Ibarra, CRNPLititz, PA 175431881112514
  5. Megan Jones, CRNPLititz, PA 175431184077810
  6. Marygrace Lomboy, MSN, CRNPLititz, PA 175431487842977
  7. Michele O'Neill, CRNPLititz, PA 175431205211836
  8. Leah OrtizLititz, PA 175431043649759

Common questions

What is Andrew C. Mayfield, MSN, CRNP's NPI number?

Andrew C. Mayfield, MSN, CRNP's National Provider Identifier (NPI) is 1336476118, issued on Nov 16, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Andrew C. Mayfield, MSN, CRNP located?

The NPPES record lists a practice address at 1500 Highlands Dr, Lititz, PA, 17543. Phone: (717) 231-8772. Providers update this record themselves, so call before visiting.

How can I verify Andrew C. Mayfield, MSN, CRNP's license?

NPPES lists Pennsylvania license number SP010515, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Andrew C. Mayfield, MSN, CRNP prescribe under Medicare Part D?

In 2024, Andrew C. Mayfield, MSN, CRNP had 197 Medicare Part D claims for 72 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.