Dr. Ehsan A. Biswas, MD

Dr. Biswas practices at Merrimack Health Lawrence Hospital in Lawrence, Massachusetts.

Dr. Biswas' NPI, 1255393815, was assigned on April 6, 2006. Dr. Biswas graduated from Dhaka Medical College in 1992. Dr. Biswas holds New Hampshire license 11523.

Dr. Biswas' primary practice is Merrimack Health Lawrence Hospital, at 1 General St, Lawrence, MA 01841 in Essex County. The practice phone is (978) 683-4000.

Dr. Biswas' primary practice is Merrimack Health Lawrence Hospital in Lawrence, Massachusetts. Dr. Biswas is also affiliated with Merrimack Health Lawrence Hospital. The medical group on file is Steward Medical Group. Dmand AI also links Dr. Biswas to 2 more hospitals and 4 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Biswas practices, 3 sites in all. Vendor and product names are available with a free account.

Psychiatry is Dr. Biswas' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Biswas is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Biswas' licenses on file in 4 states: New Hampshire, Maine, Massachusetts and Tennessee.

CMS data shows 392 Medicare services from Dr. Biswas across 2 procedure codes in 2024, for 186 Medicare patients. Medicare paid $17,560 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 186 Medicare patients who saw Dr. Biswas in 2024. The largest group is under 65, with 59 patients. 75% of them have anxiety, and 75% have high blood pressure. 56% are also on Medicaid. Their average risk score is 1.81, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Biswas' median patient age at 64, with 38% women.

In 2023, Dr. Biswas wrote 12 Medicare Part D claims. They cover 1 drug, with $3,274 in total drug cost. In 2022, CMS named 12 claims across 1 drug.

Dr. Biswas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 2 general payments to Dr. Biswas from 2 drug and device companies in 2019. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $115.

Dr. Biswas graduated from Dhaka Medical College in 1992.

Dr. Biswas is in network with 14 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.