Doctor profile · Federal record

Dr. Jerzy Danielewski, M.D.

Family Medicine Physician (CMS: Family Practice) · Penndel, PA

  • NPI 1477555969
  • Accepts Medicare
  • 59 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
142 Bellevue Ave
Penndel, PA 190475256
(215) 757-4455
fax (215) 757-1707

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
May 15, 2013
Year of graduation
1967 — 59 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Pennsylvania #MD034515L
Medicaid
PA #0611025

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477555969. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
296
Distinct HCPCS
5
Medicare allowed
$29,064
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 133 39 $94
99214 Established patient office or other outpatient visit, 30-39 minutes 117 37 $133
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 20 12 $15
90686 Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage 13 13 $22
G0008 Administration of influenza virus vaccine 13 13 $32

In context: peer comparison

Among 1 peers in this city , average services per provider: 59. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
538
Patients
29
Total drug cost
$26,535
Drug Type Claims Patients Total cost
Losartan Potassium Generic 50 16 $910
Metoprolol Succinate Generic 50 13 $729
Oxycodone Hcl Generic 45 0 $1,689
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 42 0 $676
Diclofenac Sodium Generic 41 0 $1,232
Tizanidine Hcl Generic 37 0 $318
Atorvastatin Calcium Generic 35 0 $331
Levothyroxine Sodium Generic 35 0 $782
Nifedipine Er (Nifedipine) Brand 35 0 $1,473
Alprazolam Generic 31 0 $364

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jerzy Danielewski's medical specialty?
Dr. Jerzy Danielewski practices Family Medicine Physician in Penndel, PA.
Where does Dr. Jerzy Danielewski practice?
Dr. Jerzy Danielewski practices at 142 Bellevue Ave, Penndel, PA 190475256. Office phone: 2157574455.
What is Dr. Jerzy Danielewski's NPI?
Dr. Jerzy Danielewski's National Provider Identifier (NPI) is 1477555969, issued by NPPES.
Does Dr. Jerzy Danielewski accept Medicare assignment?
Yes. Dr. Jerzy Danielewski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jerzy Danielewski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.