Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Michael S Lagnese, DO

Individual provider Hospitalist Physician · NPI 1538148465

Michael S Lagnese, DO is an Internal Medicine in Pottstown, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 1993, 33 years ago. Practices with Montgomery County Pulmonary and Sleep Consultants PC, a 31-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
33
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2006
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1569 Medical Dr Ste 202
Pottstown, PA 19464-3223
Phone: (484) 948-3860
Fax: (484) 948-3861
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1330 Powell St, Norristown, PA 19401-3353 — (610) 275-2446

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence OS008616L (PA)
Hospitalist Physician Taxonomy 208M00000X · Licence OS008616L (PA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence OS008616L (PA)

Record details

NPI number1538148465
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJanuary 10, 2006
Last updated in NPPESApril 17, 2026
Certification dateApril 17, 2026
Mailing address1330 Powell St, Suite 508, Norristown, PA 19401-3353

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1993 (33 years in practice)
Group practice Montgomery County Pulmonary And Sleep Consultants Pc — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Pottstown