Dr. Avik Karmaker, MD

Dr. Karmaker practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia.

Dr. Karmaker's NPI, 1801180732, was assigned on June 8, 2011. Dr. Karmaker holds Virginia license 0101276513.

Dr. Karmaker's primary practice is Inova Fairfax Hospital - Unit, at 3300 Gallows Rd, Falls Church, VA 22046 in Falls Church City. The practice phone is (703) 698-3659.

Dr. Karmaker's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dr. Karmaker is also affiliated with Inova Alexandria Hospital. The medical group on file is Inova Urgent Care Center. Dmand AI also links Dr. Karmaker to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karmaker practices, 4 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Karmaker's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Karmaker's licenses on file in 2 states: Virginia and New York.

CMS data shows 297 Medicare services from Dr. Karmaker across 10 procedure codes in 2024, for 205 Medicare patients. Medicare paid $30,126 for them.

CMS counts 205 Medicare patients who saw Dr. Karmaker in 2024. The largest group is 75 to 84, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.89, 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. Karmaker's median patient age at 50, with 51% women.

In 2024, Dr. Karmaker wrote 37 Medicare Part D claims for 28 patients. 100% of them were for generic drugs. CMS names the drug for 19 of them, across 1 drug with 11 or more claims each, at $40 in total drug cost. In 2023, CMS named 15 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Karmaker for performance year 2024, reported as part of a group. Dr. Karmaker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 16 procedures of hernia repair (minimally invasive) by Dr. Karmaker, more than 83% of the clinicians it reports for that procedure.

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 2 papers to Dr. Karmaker, published from 2016 to 2020. Dr. Karmaker's most frequent co-authors are Caitlyn Margaret Costanzo, MD, Henry Lujan, MD and Wilmer Neptali Mata, MD.

CMS Open Payments shows 50 general payments to Dr. Karmaker from 8 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 56% of the total. Intuitive Surgical, Inc. paid the most, $5,765.