Simran Grewal is a Cardiology physician. OpenAlex indexes 63 publications with 852 citations (h-index 13).
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).
Contact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
51 N 39th St
Philadelphia, PA 191042640
Telephone
215-662-9189Provider last certified this registry record 7 Jun 2026.
Medicare prescribing footprint (2021)
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.
Cardiovascular
74.7%Statin16.2%Atorvastatin Calcium100%Part D<11 patientsBeta blocker14.1%Carvedilol100%Part D<11 patients+ 4 more classes in this area
Nervous system
14.1%SNRI14.1%Duloxetine Hcl100%Part D<11 patientsHormonal (systemic)
11.1%l-Thyroxine11.1%Levothyroxine Sodium100%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.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Depression and Anxiety Associate With Adverse Cardiovascular Events via Neural, Autonomic, and Inflammatory Pathways
Circulation Cardiovascular Imaging
2025 - <sup>68</sup> Ga-DOTATATE Measurements Predict Progression of Aortic Valve Calcification in Humans
Arteriosclerosis Thrombosis and Vascular Biology
2025 - Care of Adult Heart Transplant Recipients by the Primary Care Provider: A Practical Roadmap
Journal of Clinical Medicine
2025
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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.”