Doctor profile · Federal record

Dr. Marcus Greco, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Philadelphia, PA

  • NPI 1578977989
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3998 Red Lion RD, Office of Academic Affairs
Philadelphia, PA 191141445
(215) 612-5161
Additional location
175 E Chester Pike
Ridley Park, PA 190782284
(610) 595-6000
Mailing address
1223 South St, # C
Philadelphia, PA 191471820

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
August 15, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Pennsylvania #OT015703
Medicaid
NJ #0694215

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578977989. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
289
Distinct HCPCS
3
Medicare allowed
$44,722
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 178 175 $181
99284 Emergency department visit with moderate level of medical decision making 84 78 $125
99283 Emergency department visit with low level of medical decision making 27 26 $74

In context: peer comparison

Among 322 peers in this city , average services per provider: 85. This provider delivers 3.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 1 $23.83

By nature of payment

Food and Beverage
$24

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
41
Patients
41
Total drug cost
$240
Drug Type Claims Patients Total cost
Prednisone Generic 16 16 $32
Doxycycline Hyclate Generic 13 13 $171
Ibuprofen Generic 12 12 $38

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marcus Greco's medical specialty?
Dr. Marcus Greco practices Emergency Medicine Physician in Philadelphia, PA.
Where does Dr. Marcus Greco practice?
Dr. Marcus Greco practices at 3998 Red Lion RD, Philadelphia, PA 191141445. Office phone: 2156125161.
What is Dr. Marcus Greco's NPI?
Dr. Marcus Greco's National Provider Identifier (NPI) is 1578977989, issued by NPPES.
Does Dr. Marcus Greco accept Medicare assignment?
Yes. Dr. Marcus Greco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marcus Greco commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.