Doctor profile · Federal record

Dr. Christopher Larosa, MD

Pediatric Nephrology Physician (CMS: Nephrology) · Philadelphia, PA

  • NPI 1063623544
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3500 Civic Center Blvd
Philadelphia, PA 19104
(215) 590-1000
fax (215) 590-3992
Mailing address
100 Penn Square East, 9Th Floor North Tower
Philadelphia, PA 19107

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
December 4, 2018
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
2080P0210X — NUCC code
State license (1)
Pennsylvania #MD431123
Medicaid
PA #1025158900008

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063623544. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$750
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $750.00

By nature of payment

Consulting Fee
$750

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Larosa's medical specialty?
Dr. Christopher Larosa practices Pediatric Nephrology Physician in Philadelphia, PA.
Where does Dr. Christopher Larosa practice?
Dr. Christopher Larosa practices at 3500 Civic Center Blvd, Philadelphia, PA 19104. Office phone: 2155901000.
What is Dr. Christopher Larosa's NPI?
Dr. Christopher Larosa's National Provider Identifier (NPI) is 1063623544, issued by NPPES.
Does Dr. Christopher Larosa accept Medicare assignment?
Yes. Dr. Christopher Larosa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.