Doctor profile · Federal record

Dr. Shiv Sehra, M.D.

Rheumatology Physician (CMS: Rheumatology) · Internal Medicine Physician · Cambridge, MA

  • NPI 1609101732
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
725 Concord Ave, Suite 2000, Reservoir Medical Associates
Cambridge, MA 021381040
(617) 661-4600
Additional location
143 Longwater Dr
Norwell, MA 020611683
(781) 878-5200

Credentials & registration

NPPES · NUCC
NPI registered
October 2009 — 17 yrs on file
Profile last updated
September 12, 2024
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
Massachusetts #257954

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609101732. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
197
Distinct HCPCS
2
Medicare allowed
$24,556
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 123 80 $140
99213 Established patient office or other outpatient visit, 20-29 minutes 74 56 $100

In context: peer comparison

Among 4 peers in Cambridge Rheumatology Physician, average services per provider: 70. This provider delivers 2.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
658
Patients
147
Total drug cost
$509,526
Drug Type Claims Patients Total cost
Prednisone Generic 181 53 $2,245
Hydroxychloroquine Sulfate Generic 160 46 $9,648
Methotrexate (Methotrexate Sodium) Brand 69 24 $3,154
Sulfasalazine Generic 59 12 $1,688
Allopurinol Generic 43 12 $779
Orencia (Abatacept) Brand 18 0 $99,501
Tramadol Hcl Generic 18 0 $74
Humira(Cf) Pen (Adalimumab) Brand 16 0 $118,587
Enbrel Sureclick (Etanercept) Brand 15 0 $103,895
Methylprednisolone Generic 15 0 $394

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shiv Sehra's medical specialty?
Dr. Shiv Sehra practices Rheumatology Physician in Cambridge, MA.
Where does Dr. Shiv Sehra practice?
Dr. Shiv Sehra practices at 725 Concord Ave, Cambridge, MA 021381040. Office phone: 6176614600.
What is Dr. Shiv Sehra's NPI?
Dr. Shiv Sehra's National Provider Identifier (NPI) is 1609101732, issued by NPPES.
Does Dr. Shiv Sehra accept Medicare assignment?
Yes. Dr. Shiv Sehra accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shiv Sehra commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.