NPPES file of Aug 9, 2026

Lorraine Schieffer, N.P., A.P.R.N

Family Nurse Practitioner · Phoenix, AZ

Lorraine Schieffer, N.P., A.P.R.N is a family nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1154317477, issued on Sep 22, 2005. Check the license (Arizona AP2238, as entered in NPPES) with the Arizona 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154317477
Name
Lorraine Schieffer
Credential
N.P., A.P.R.N
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
AP2238 AZ
002440 CT
Self-reported in NPPES; status is on the state search
Practice location
5517 N 17TH Ave, Phoenix, AZ 85015
Phone
(602) 243-7277
Enumerated
Sep 22, 2005
Record last updated
May 14, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(602) 323-3399
Medicaid ID
004245975 CT
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 5517 N 17TH Ave

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

  1. Adriana BellPediatric Nurse Practitioner1255976627
  2. Leonel LopezHealth Educator1871323543
  3. Nancy VanacoreHealth & Wellness Coach1871372847

Verify Lorraine Schieffer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license AP2238
    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 Arizona license search

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77% fewer Medicare Part D claims than the average family nurse practitioner in 2024

294 Medicare Part D claims for 13 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Lorraine Schieffer294
  2. Specialty average1,305

Most prescribed

  1. Clobazam45 claims
  2. Baclofen25 claims
  3. Levetiracetam22 claims
  4. Tizanidine Hcl22 claims
  5. Lamotrigine Er20 claims
  6. Clonazepam14 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 MIPS final score for 2023 (Medicare payment program): 93.4 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 score94.6
  2. Costout of 100 · 30%62.1
  3. Promoting interoperabilityout of 100 · 25%96.0
  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: $224.18

8 payments; by number, the most common kind was food and beverage; the largest payer was Acadia 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. Lorraine Schieffer$224.18
  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.

1,242 family nurse practitioner records list a practice address in Phoenix

They are 1,242 of the 31,399 NPPES records with a practice address in Phoenix, and 5,933 family nurse practitioner records in Arizona.

Other family nurse practitioner records in Arizona

  1. Sharla Abalos, NPTucson, AZ1356017677
  2. Kristian Abarca, DNP, FNPWillcox, AZ1710587019
  3. Rosa Abarca, FNP-BC, FNP-CYuma, AZ1023716149
  4. Jessica AbawiChandler, AZ1952943235
  5. Dorothy AbbeyPhoenix, AZ1194535336
  6. Brady AbbottTaylor, AZ1295669331
  7. Mannal Abdalla, FNP, RN, CSAPhoenix, AZ1598258014
  8. Abdirahman AbdiScottsdale, AZ1497405229
  9. Dahab Abdukkaliq, FNPChandler, AZ1780190108
  10. Alyssa Abegg-Garcia, ARNPGilbert, AZ1578081980

Common questions

What is Lorraine Schieffer, N.P., A.P.R.N's NPI number?

Lorraine Schieffer, N.P., A.P.R.N's National Provider Identifier (NPI) is 1154317477, issued on Sep 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Lorraine Schieffer, N.P., A.P.R.N located?

The NPPES record lists a practice address at 5517 N 17TH Ave, Phoenix, AZ, 85015. Phone: (602) 243-7277. Providers update this record themselves, so call before visiting.

How can I verify Lorraine Schieffer, N.P., A.P.R.N's license?

NPPES lists Arizona license number AP2238, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Lorraine Schieffer, N.P., A.P.R.N prescribe under Medicare Part D?

In 2024, Lorraine Schieffer, N.P., A.P.R.N had 294 Medicare Part D claims for 13 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Lorraine Schieffer, N.P., A.P.R.N's MIPS final score?

The 2023 MIPS final score is 93.4 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), 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.