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

Individual provider Anesthesiology Physician · NPI 1225268204

Dr. Nandakumar Ponnusamy, MD is an Anesthesiology in Springfield, Massachusetts. Qualified in 2001, 25 years ago. Practices with Baystate Medical Practices Inc, a 1,346-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
25
Licensed in
MA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Partly verified

Some contact details are missing from the federal record.

Bay State Medical Ctr 759 Chestnut St
Springfield, MA 01199-0001
Phone: (413) 794-4326
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence 257197 (MA)
Anesthesiology Physician Taxonomy 207L00000X · Licence 257197 (MA)

Record details

NPI number1225268204
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 23, 2009
Last updated in NPPESNovember 27, 2024
Certification dateNovember 27, 2024

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesPAIN MANAGEMENT
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Baystate Medical Practices Inc — 1346 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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