Doctor profile · Federal record

Dr. Jennifer Ng, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Bel Air, MD

  • NPI 1285977165
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
500 Upper Chesapeake Dr
Bel Air, MD 210144324
(443) 643-2000
Additional location
Stony Brook Medicine, Department of Emergency Medicine, Hsc Level 4 Rm 080
Stony Brook, NY 117948350
(631) 444-3880
fax (631) 444-3919
Mailing address
3700 Toone St Apt 1303
Baltimore, MD 212245149

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
March 14, 2019
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Maryland #D83397

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285977165. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
259
Distinct HCPCS
4
Medicare allowed
$28,644
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 110 106 $183
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 103 92 $8
99284 Emergency department visit with moderate level of medical decision making 27 26 $126
99291 Critical care, first 30-74 minutes 19 19 $222

In context: peer comparison

Among 10 peers in Bel Air Emergency Medicine Physician, average services per provider: 99. This provider delivers 2.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Ng's medical specialty?
Dr. Jennifer Ng practices Emergency Medicine Physician in Bel Air, MD.
Where does Dr. Jennifer Ng practice?
Dr. Jennifer Ng practices at 500 Upper Chesapeake Dr, Bel Air, MD 210144324. Office phone: 4436432000.
What is Dr. Jennifer Ng's NPI?
Dr. Jennifer Ng's National Provider Identifier (NPI) is 1285977165, issued by NPPES.
Does Dr. Jennifer Ng accept Medicare assignment?
Yes. Dr. Jennifer Ng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Ng commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.