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

Alexander S. Krupnick, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1437175668

Alexander S. Krupnick, MD is a Thoracic Surgery in Baltimore, Maryland. Graduated from University of Michigan Medical School in 1996, 30 years ago. Practices with University of Maryland Surgical Associates PA, a 98-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland, Missouri and Virginia.

Years since qualifying
30
Trained at
University of Michigan Medical School
Licensed in
MD, MO, VA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

419 W Redwood St Ste 300
Baltimore, MD 21201-7003
Phone: (410) 328-5300
Fax: (410) 328-5147
Show map & directions

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

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence D89214 (MD)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 2004009699 (MO)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 0101261422 (VA)

Record details

NPI number1437175668
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 14, 2006
Last updated in NPPESJune 1, 2020
Certification dateJune 1, 2020
Mailing address306 W Redwood St Fl 4, Baltimore, MD 21201-1708

Medicare enrollment

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

Medicare specialtyTHORACIC SURGERY
Also practisesGENERAL SURGERY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 1996 (30 years in practice)
Group practice University Of Maryland Surgical Associates Pa — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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