Doctor profile · Federal record

Dr. Robert Cato, MD

Internal Medicine Physician (CMS: Hospitalist) · Philadelphia, PA

  • NPI 1881626174
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
51 N 39Th St
Philadelphia, PA 191042640
(215) 662-9990
fax (215) 243-3297

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 4, 2012
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD056859L
Medicaid
PA #0015922830004

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881626174. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
761
Distinct HCPCS
10
Medicare allowed
$59,908
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 238 202 $64
99215 Established patient office or other outpatient visit, 40-54 minutes 167 119 $102
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 94 94 $53
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 78 78 $67
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 48 21 $81
99205 New patient office or other outpatient visit, 60-74 minutes 31 31 $187
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 30 28 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 25 25 $53
99238 Hospital discharge day management, 30 minutes or less 24 22 $83
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 15 14 $178

In context: peer comparison

Among 390 peers in this city , average services per provider: 132. This provider delivers 5.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,045
Patients
675
Total drug cost
$136,174
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 298 104 $4,574
Amlodipine Besylate Generic 241 79 $1,560
Omeprazole Generic 195 65 $3,152
Levothyroxine Sodium Generic 155 55 $2,457
Metoprolol Succinate Generic 136 48 $2,195
Rosuvastatin Calcium Generic 119 38 $3,986
Fluticasone Propionate Generic 116 45 $2,182
Simvastatin Generic 114 34 $820
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 108 29 $4,616
Metformin Hcl Generic 104 31 $1,043

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Cato's medical specialty?
Dr. Robert Cato practices Internal Medicine Physician in Philadelphia, PA.
Where does Dr. Robert Cato practice?
Dr. Robert Cato practices at 51 N 39Th St, Philadelphia, PA 191042640. Office phone: 2156629990.
What is Dr. Robert Cato's NPI?
Dr. Robert Cato's National Provider Identifier (NPI) is 1881626174, issued by NPPES.
Does Dr. Robert Cato accept Medicare assignment?
Yes. Dr. Robert Cato accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Cato commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.