Rachel Zemans is a Respiratory physician affiliated with University of Michigan. OpenAlex indexes 144 publications with 9,648 citations (h-index 39). By OpenAlex citation count, this profile ranks in the top 10% of Pulmonary Disease profiles in the findmyKOL directory.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
325 Briarwood Circle
Ann Arbor, MI 481081605
Telephone
734-647-9000Registry record last updated 21 Jul 2022.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- United Therapeutics CorporationProgram year20211 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2023)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Respiratory
54.2%Leukotriene Receptor Antagonist54.2%Montelukast Sodium100%Part D<11 patientsCancer & immunology
45.8%Kinase inhibitor45.8%Ofev100%Part D<11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
NIH funding
5 NIH research awards on record, funded 2017–2026 per NIH RePORTER. The latest:
- Mechanisms of Alveolar Homeostasis, Injury, Regeneration, and Fibrosis
University of Michigan at Ann Arbor
FY2026$871,873R35HL160770 - Mechanisms of Impaired Epithelial Regeneration and Fibrosis After Silica Dust Inhalation
University of Michigan at Ann Arbor
FY2026$628,823R01ES035710 - Mechanisms of Alveolar Homeostasis, Injury, Regeneration, and Fibrosis
University of Michigan at Ann Arbor
FY2025$793,933R35HL160770
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
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A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments, shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”