Tie Bing Chen, APRN

Tie Chen practices at CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.

Tie Chen's NPI, 1104947035, was assigned on April 2, 2007. Tie Chen holds Massachusetts license 230547.

Tie Chen's primary practice is CHA Cambridge Hospital, at 1493 Cambridge Street, Cambridge, MA 02139 in Middlesex County. The practice phone is (617) 665-1000.

Tie Chen's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. The medical group on file is Cambridge Health Alliance.

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

Nurse practitioner is Tie Chen's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Tie Chen is licensed in Massachusetts.

CMS counts 167 Medicare patients who saw Tie Chen in 2024. The largest group is 85 and over, with 56 patients. 75% of them have high blood pressure, and 64% have high cholesterol. 73% are also on Medicaid. Their average risk score is 2.59, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Tie Chen's median patient age at 77, with 50% women.

In 2024, Tie Chen wrote 2,479 Medicare Part D claims for 123 patients. 88% of them were for generic drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Tie Chen for performance year 2024, reported as part of a group.