Registry data as of Aug 27, 2026

Steven Geller, DO

Pulmonary Disease Physician · Philadelphia, PA

Steven Geller, DO is a pulmonary disease physician with a practice address in Philadelphia, Pennsylvania, and NPI 1194836387, issued on Aug 31, 2006. Check the license (Pennsylvania 050066302, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1194836387
Name
Steven Geller
Credential
DO
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
050066302 PA
Self-reported in NPPES; status is on the state search
Practice location
3998 Red Lion Road, Philadelphia, PA 19114
Phone
(215) 612-8500
Enumerated
Aug 31, 2006
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 3998 Red Lion Road

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

  1. Gary Aaronson, DOPulmonary Disease Physician1770672040
  2. Anita Bajaj, MDDiagnostic Radiology Physician1831137264
  3. Olivia Carrasquillo, NPGerontology Nurse Practitioner1669827572
  4. Mark Castaldi, MDDiagnostic Radiology Physician1447275185
  5. Michelle Dumas, PAMedical Physician Assistant1952471682
  6. Debora Fineman, MDNuclear Medicine Physician1922099605

Verify Steven Geller 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 050066302
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

2.9 times the Medicare Part D claims of the average pulmonary disease physician in 2024

4,272 Medicare Part D claims for 615 beneficiaries, against an average of 1,498 among the 6,594 providers of this specialty who prescribed in Part D. Brand-name drugs were 70% of claims.

  1. Steven Geller4,272
  2. Specialty average1,498

Most prescribed

  1. Albuterol Sulfate Hfa964 claims
  2. Trelegy Ellipta750 claims
  3. Anoro Ellipta467 claims
  4. Montelukast Sodium253 claims
  5. Breo Ellipta222 claims
  6. Prednisone217 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: $63,464.16

227 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 4,997 providers of this specialty with any payment received $4,850.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Geller$63,464.16
  2. Specialty average$4,850.73

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Methodist Associates IN Healthcare, IncPhiladelphia, 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.

Pulmonary Disease Physician providers in Pennsylvania

There are 527 pulmonary disease physician records in Pennsylvania.

Other pulmonary disease physician records in Pennsylvania

  1. Gary Aaronson, DOPhiladelphia, PA1770672040
  2. Joseph Abboud, M.D.Bryn Mawr, PA1295757649
  3. Amgad AbduFranklin, PA1851420392
  4. Jason Ackrivo, MDPhiladelphia, PA1003115395
  5. Michael Ader, M.D.Hanover, PA1275517112
  6. Harwinder Ahluwalia, MDPottsville, PA1447227749
  7. Danish Ahmad, MDHershey, PA1609162445
  8. Vivek Ahya, MDPhiladelphia, PA1346272697
  9. Mazen Al-Qadi, MDPittsburgh, PA1487818886
  10. Steven Albelda, MDPhiladelphia, PA1730111733

Common questions

What is Steven Geller, DO's NPI number?

Steven Geller, DO's National Provider Identifier (NPI) is 1194836387, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven Geller, DO located?

The NPPES record lists a practice address at 3998 Red Lion Road, Philadelphia, PA, 19114. Phone: (215) 612-8500. Providers update this record themselves, so call before visiting.

How can I verify Steven Geller, DO's license?

NPPES lists Pennsylvania license number 050066302, 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 Steven Geller, DO prescribe under Medicare Part D?

In 2024, Steven Geller, DO had 4,272 Medicare Part D claims for 615 beneficiaries; the average among pulmonary disease physician prescribers was 1,498. 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.