NPPES file of Aug 9, 2026

Steven M. Geller, DO

Pulmonary Disease Physician · Philadelphia, PA

Steven M. 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194836387
Name
Steven M. 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
Record last updated
Jan 29, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(215) 612-2893
Medicaid ID
0012357630007 PA
Medicare enrollment
Enrolled (PECOS I20111130000378); 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.
Download card Updates feed

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, PADiagnostic Radiology Physician1952471682
  6. Debora Fineman, MDDiagnostic Radiology Physician1922099605

Verify Steven M. 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

3.0 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 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 70% of claims.

  1. Steven Geller4,272
  2. Specialty average1,425

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; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Geller$63,464
  2. Specialty average$5,160

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. Methodist Associates IN Healthcare, IncPhiladelphia, PA

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

Pulmonary Disease Physician providers in Pennsylvania

There are 779 pulmonary disease physician records in Pennsylvania.

Other pulmonary disease physician records in Pennsylvania

  1. Gary Aaronson, DOPhiladelphia, PA1770672040
  2. Fatemeh Abbasi, MDHershey, PA1750878625
  3. Joseph Abboud, M.D.Bryn Mawr, PA1295757649
  4. Amgad AbduFranklin, PA1851420392
  5. Saif Abu-Baker, M.D.Allentown, PA1134865900
  6. Pinak Acharya, MDDoylestown, PA1952333965
  7. Jason Ackrivo, MDPhiladelphia, PA1003115395
  8. Catherine Adams, MDState College, PA1457840076
  9. Michael Ader, M.D.Hanover, PA1275517112
  10. Rajashekar Adurty, MDPittsburgh, PA1659481570

Common questions

What is Steven M. Geller, DO's NPI number?

Steven M. 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 M. 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 M. 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 M. Geller, DO prescribe under Medicare Part D?

In 2024, Steven M. Geller, DO had 4,272 Medicare Part D claims for 615 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.