Dr. Erica Lyndrup Herzog, MD

Dr. Herzog practices at Yale Medicine in New Haven, Connecticut.

Dr. Herzog's NPI, 1962485029, was assigned on November 22, 2005. Dr. Herzog graduated from University of North Carolina at Chapel Hill School of Medicine in 1997. Dr. Herzog holds Connecticut license 039625.

Dr. Herzog's primary practice is Yale Medicine, at 50 Division St, New Haven, CT 06511 in South Central Ct County. The practice phone is (203) 785-2140.

Dr. Herzog's primary practice is Yale Medicine in New Haven, Connecticut. Dr. Herzog is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Herzog to 1 more hospital and 1 group practice or clinic, each named with a free account.

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

Pulmonary disease is Dr. Herzog's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Herzog is licensed in Connecticut.

CMS data shows 130 Medicare services from Dr. Herzog across 6 procedure codes in 2024, for 44 Medicare patients. Medicare paid $7,860 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 44 Medicare patients who saw Dr. Herzog in 2024. The largest group is 75 to 84, with 20 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.73, 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. Herzog's median patient age at 72, with 66% women.

In 2024, Dr. Herzog wrote 168 Medicare Part D claims for 31 patients. 66% of them were for generic drugs. CMS names the drug for 76 of them, across 4 drugs with 11 or more claims each, at $15,356 in total drug cost. In 2023, CMS named 87 claims across 5 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Herzog for performance year 2024, reported as part of a group. Dr. Herzog accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Herzog as offering telehealth.

Dmand AI links 11 papers to Dr. Herzog, published from 2021 to 2025. 2024 was the busiest year, with 6. The most frequent topics are Mice, Inbred C57BL. Dr. Herzog has published most often in Am J Respir Crit Care Med. Dr. Herzog's most frequent co-authors are Genta Ishikawa, MD, Maor Sauler, MD and Alexander Robert Ghincea, MD.

CMS Open Payments shows 76 general payments to Dr. Herzog from 7 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 95% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $91,014.

Dr. Herzog graduated from University of North Carolina at Chapel Hill School of Medicine in 1997.