Dr. Poonam Mathur, DO

Dr. Mathur practices at University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.

Dr. Mathur's NPI, 1689966251, was assigned on May 13, 2011. Dr. Mathur holds Maryland license H3904.

Dr. Mathur's primary practice is University of Maryland Medical Center, at 22 South Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-8667.

Dr. Mathur's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. The medical group on file is University of Maryland Medical Center Gastroenterology and Hepatology.

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

Infectious disease is Dr. Mathur's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Mathur is licensed in Maryland.

CMS data shows 372 Medicare services from Dr. Mathur across 4 procedure codes in 2024, for 134 Medicare patients. Medicare paid $35,801 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 134 Medicare patients who saw Dr. Mathur in 2024. The largest group is 65 to 74, with 73 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 30% are also on Medicaid. Their average risk score is 3.69, 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. Mathur's median patient age at 61, with 39% women.

In 2024, Dr. Mathur wrote 197 Medicare Part D claims for 21 patients. 57% of them were for generic drugs. CMS names the drug for 122 of them, across 8 drugs with 11 or more claims each, at $172,506 in total drug cost. In 2023, CMS named 138 claims across 7 drugs.

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

Dmand AI links 40 papers to Dr. Mathur, published from 2010 to 2025. 2021 was the busiest year, with 5. The most frequent topics are Hepatitis C, Hepacivirus and Antiviral Agents. Dr. Mathur has published most often in Clin Infect Dis. Dr. Mathur's most frequent co-authors are Sarah Marium Kattakuzhy, MD, Justin J. Kim, MD and Shivakumar Narayanan, MD.

CMS Open Payments shows 2 general payments to Dr. Mathur from 2 drug and device companies from 2017 to 2023. Consulting fees make up the largest share, 83% of the total. Abbvie Inc. paid the most, $500.