Doctor profile · Federal record

Dr. Jonathan Fischer, MD

Emergency Medicine Physician · Philadelphia, PA

  • NPI 1992966691
  • 18 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1020 Sansom St, Suite 239
Philadelphia, PA 191075002
(215) 955-6844
fax (215) 955-2526

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
November 23, 2011
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Pennsylvania #MD439702
Medicaid (2)
NJ #0236594 · PA #102479597

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992966691. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,017
Distinct HCPCS
5
Medicare allowed
$129,665
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 398 386 $184
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 178 178 $8
99291 Critical care, first 30-74 minutes 173 172 $223
93042 Electrocardiogram (ecg) 1 to 3 leads with review by physician only 147 146 $7
99284 Emergency department visit with moderate level of medical decision making 121 120 $127

In context: peer comparison

Among 322 peers in this city , average services per provider: 85. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
67
Patients
50
Total drug cost
$413
Drug Type Claims Patients Total cost
Prednisone Generic 23 23 $56
Pantoprazole Sodium Generic 17 0 $190
Oxycodone Hcl Generic 14 14 $30
Cefuroxime (Cefuroxime Axetil) Brand 13 13 $137

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Fischer's medical specialty?
Dr. Jonathan Fischer practices Emergency Medicine Physician in Philadelphia, PA.
Where does Dr. Jonathan Fischer practice?
Dr. Jonathan Fischer practices at 1020 Sansom St, Philadelphia, PA 191075002. Office phone: 2159556844.
What is Dr. Jonathan Fischer's NPI?
Dr. Jonathan Fischer's National Provider Identifier (NPI) is 1992966691, issued by NPPES.
What procedures does Dr. Jonathan Fischer 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.