NPPES file of Aug 9, 2026

Monica A. Siegel, CRNP, AOCNP

Acute Care Nurse Practitioner · Pittsburgh, PA

Monica A. Siegel, CRNP, AOCNP is an acute care nurse practitioner with a practice address in Pittsburgh, Pennsylvania, and NPI 1215040860, issued on Aug 17, 2006. Check the license (Pennsylvania SP007851, 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
1215040860
Name
Monica A. Siegel
Credential
CRNP, AOCNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
SP007851 PA
Self-reported in NPPES; status is on the state search
Practice location
300 Halket Street, Pittsburgh, PA 15213
Phone
(412) 641-4530
Enumerated
Aug 17, 2006
Record last updated
Jun 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080515000390); 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 300 Halket Street

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

  1. Heather Artman, CRNPCritical Care Medicine Nurse Practitioner1801249024
  2. Lillian Assatourian, M.D.Pediatrics Physician1376171918
  3. Kimberly Barton, CRNPAdult Health Nurse Practitioner1437333689
  4. Sarah Bell, M.D.Student in an Organized Health Care Education/Training Program1962291344
  5. Alexandra Buffie, M.D.Obstetrics & Gynecology Physician1114414091
  6. Alexander Cain, PHARM.D.Student in an Organized Health Care Education/Training Program1053971242

Verify Monica A. Siegel 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 SP007851
    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

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58% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

251 Medicare Part D claims for 85 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 40 claims were for opioids.

  1. Monica Siegel251
  2. Specialty average594

Most prescribed

  1. Anastrozole64 claims
  2. Oxycodone Hcl16 claims
  3. Hydroxyurea12 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: $99.00

1 payment: education; the largest payer was Exelixis Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Monica Siegel$99.00
  2. Specialty average$647.94

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. Hematology Oncology AssociationGreensburg, PA

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

Monica A. Siegel among 1,283 acute care nurse practitioner records in Pennsylvania

Monica A. Siegel, CRNP, AOCNP is one of 1,283 acute care nurse practitioner records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 92% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2003 · median 2019 among the 841 with a school on file
  • Record last updated2021 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Pennsylvania

There are 1,283 acute care nurse practitioner records in Pennsylvania.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Deborah Byrns, CRNPPittsburgh, PA 152131598758138
  2. Michele Celko, CRNPPittsburgh, PA 152131043492705
  3. Betsy Ellenberger, CRNPPittsburgh, PA 152131194863894
  4. Linda Hennigan, ACNPPittsburgh, PA 152131659528685
  5. Gail HilesPittsburgh, PA 152131336291392
  6. Debra Hornyak, CRNPPittsburgh, PA 152131861601502
  7. Lori Massaro, MSN, CRNPPittsburgh, PA 152131982811238
  8. Maureen McLinden, CRNPPittsburgh, PA 152131073703864

Common questions

What is Monica A. Siegel, CRNP, AOCNP's NPI number?

Monica A. Siegel, CRNP, AOCNP's National Provider Identifier (NPI) is 1215040860, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Monica A. Siegel, CRNP, AOCNP located?

The NPPES record lists a practice address at 300 Halket Street, Pittsburgh, PA, 15213. Phone: (412) 641-4530. Providers update this record themselves, so call before visiting.

How can I verify Monica A. Siegel, CRNP, AOCNP's license?

NPPES lists Pennsylvania license number SP007851, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Monica A. Siegel, CRNP, AOCNP prescribe under Medicare Part D?

In 2024, Monica A. Siegel, CRNP, AOCNP had 251 Medicare Part D claims for 85 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.