Doctor profile · Federal record

Dr. Viral Shah, MD,PHD

Pulmonary Disease Physician (CMS: Internal Medicine) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Boston, MA

  • NPI 1730619982
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Massachusetts General Hospital, 55 Fruit St.
Boston, MA 02114
(617) 643-0596

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
January 6, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Massachusetts #271940

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730619982. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
143
Distinct HCPCS
2
Medicare allowed
$24,526
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 80 29 $129
99291 Critical care, first 30-74 minutes 63 37 $226

In context: peer comparison

Among 77 peers in Boston Pulmonary Disease Physician, average services per provider: 53. This provider delivers 2.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Viral Shah's medical specialty?
Dr. Viral Shah practices Pulmonary Disease Physician in Boston, MA.
Where does Dr. Viral Shah practice?
Dr. Viral Shah practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6176430596.
What is Dr. Viral Shah's NPI?
Dr. Viral Shah's National Provider Identifier (NPI) is 1730619982, issued by NPPES.
Does Dr. Viral Shah accept Medicare assignment?
Yes. Dr. Viral Shah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Viral Shah commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.