NPPES file of Aug 9, 2026

Abigail Erin Barger, MD

Obstetrics & Gynecology Physician · Bethlehem, PA

Abigail Erin Barger, MD is an obstetrics & gynecology physician with a practice address in Bethlehem, Pennsylvania, and NPI 1437736279, issued on Mar 26, 2021. Check the license (Pennsylvania MD491894, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1437736279
Name
Abigail Erin Barger
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
MD491894 PA
Self-reported in NPPES; status is on the state search
Practice location
1420 8TH Ave Ste 210, Bethlehem, PA 18018
Phone
(610) 317-0208
Enumerated
Mar 26, 2021
Record last updated
Jan 13, 2026
Medicare enrollment
Enrolled (PECOS I20251211001084); may accept Medicare assignment
Medical or professional school
Eastern Virginia Medical School, 2012
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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Verify Abigail Erin Barger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD491894
    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
Open the Pennsylvania license search

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88% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

19 Medicare Part D claims for 11 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Abigail Barger19
  2. Specialty average165

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.

Abigail Erin Barger among 1,974 obstetrics & gynecology physician records in Pennsylvania

Abigail Erin Barger, MD is one of 1,974 obstetrics & gynecology physician records with a practice address in Pennsylvania. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 89% of them.

  • NPI issued2021 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2012 · median 2007 among the 1,176 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

73 obstetrics & gynecology physician records list a practice address in Bethlehem

They are 73 of the 4,797 NPPES records with a practice address in Bethlehem, and 1,974 obstetrics & gynecology physician records in Pennsylvania.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Richard Baker, MDBethlehem, PA 180181831181262
  2. Emer Colalillo, MDBethlehem, PA 180181043600760
  3. Kelly Copeland Hall, MDBethlehem, PA 180181376930164
  4. Elizabeth Dierking, MDBethlehem, PA 180181104026228
  5. Shane Farrell, DOBethlehem, PA 180181972248789
  6. Alexa Giacobbo, DOBethlehem, PA 180181174015721
  7. Lanniece Hall, MDBethlehem, PA 180181326091992
  8. Howard Horne, MDBethlehem, PA 180181356395883

Common questions

What is Abigail Erin Barger, MD's NPI number?

Abigail Erin Barger, MD's National Provider Identifier (NPI) is 1437736279, issued on Mar 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Erin Barger, MD located?

The NPPES record lists a practice address at 1420 8TH Ave Ste 210, Bethlehem, PA, 18018. Phone: (610) 317-0208. Providers update this record themselves, so call before visiting.

How can I verify Abigail Erin Barger, MD's license?

NPPES lists Pennsylvania license number MD491894, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Abigail Erin Barger, MD prescribe under Medicare Part D?

In 2024, Abigail Erin Barger, MD had 19 Medicare Part D claims for 11 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.