Doctor profile · Federal record

Dr. Carolyn Calalang, MD

Anesthesiology Physician (CMS: Anesthesiology) · Specialist · Plainsboro, NJ

  • NPI 1437234648
  • Accepts Medicare
  • 36 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Plainsboro Road
Plainsboro, NJ 08536
(609) 853-7450
fax (609) 683-6899
Mailing address
12 Newburyport RD
Langhorne, PA 190531556

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
January 28, 2020
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Pennsylvania #MD448005 · New Jersey #MA008863

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437234648. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
348
Distinct HCPCS
2
Medicare allowed
$40,030
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 335 287 $114
00140 Anesthesia for other procedure on eye 13 12 $144

In context: peer comparison

Among 6 peers in this city , average services per provider: 35. This provider delivers 9.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Carolyn Calalang's medical specialty?
Dr. Carolyn Calalang practices Anesthesiology Physician in Plainsboro, NJ.
Where does Dr. Carolyn Calalang practice?
Dr. Carolyn Calalang practices at 1 Plainsboro Road, Plainsboro, NJ 08536. Office phone: 6098537450.
What is Dr. Carolyn Calalang's NPI?
Dr. Carolyn Calalang's National Provider Identifier (NPI) is 1437234648, issued by NPPES.
Does Dr. Carolyn Calalang accept Medicare assignment?
Yes. Dr. Carolyn Calalang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carolyn Calalang commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on eye (HCPCS 00140). Source: CMS Medicare Physician & Other Practitioners file.