Doctor profile · Federal record

Dr. Christian Mewaldt

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

  • NPI 1578952255
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
90 Hancock St Apt 3
Cambridge, MA 02139
(304) 544-8747
Mailing address
1943 W Ohio St, Apt 2F
Chicago, IL 606225508

Credentials & registration

NPPES · NUCC
NPI registered
January 2015 — 11 yrs on file
Profile last updated
July 12, 2018
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #2730404

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578952255. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$161
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 2 $161.12

By nature of payment

Food and Beverage
$161

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
0
Total drug cost
$9,462
Drug Type Claims Patients Total cost
Repatha Sureclick (Evolocumab) Brand 16 0 $9,462

Frequently asked questions

Auto-generated from federal data
What is Dr. Christian Mewaldt's medical specialty?
Dr. Christian Mewaldt practices Internal Medicine Physician in Cambridge, MA.
Where does Dr. Christian Mewaldt practice?
Dr. Christian Mewaldt practices at 90 Hancock St Apt 3, Cambridge, MA 02139. Office phone: 3045448747.
What is Dr. Christian Mewaldt's NPI?
Dr. Christian Mewaldt's National Provider Identifier (NPI) is 1578952255, issued by NPPES.
Does Dr. Christian Mewaldt accept Medicare assignment?
Yes. Dr. Christian Mewaldt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.