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DR. MARCUS ALLEN GRECO D.O.
NPI 1578977989
Emergency Medicine in Philadelphia, PA

Active since June 12, 2014PECOS EnrolledAccepts Medicare Assignment
3998 RED LION RD, OFFICE OF ACADEMIC AFFAIRS, PHILADELPHIA, PA 19114(215) 612-5161 Get Directions Write a Review

NPPES record last updated: August 15, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 15, 2024, Sep 21, 2016 (2 updates tracked since 2016).

About Dr. Marcus Allen Greco D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARCUS ALLEN GRECO D.O. (NPI 1578977989) is an individual emergency medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (OT015703) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with Union Hospital Of Cecil County, and is a graduate of Rowan University School Of Osteopathic Medicine (2014).

NPPES Registry Identity

NPI1578977989
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. MARCUS ALLEN GRECOCredential: D.O.
Location Address3998 RED LION RD, OFFICE OF ACADEMIC AFFAIRSPhiladelphia, PA 19114-1445
Mailing Address1223 South St, # CPhiladelphia, PA 19147-1820 · (949) 701-2397
Phone(215) 612-5161
Sole ProprietorNo
Medical School CMSRowan University School Of Osteopathic MedicineGraduated 2014
Enumeration DateJune 12, 2014
Last NPPES UpdateAugust 15, 20242 updates tracked since enumeration
NPPES CertifiedAugust 15, 2024
✔ NPI 1578977989 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in PA · OT015703
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
3998 RED LION RD, Philadelphia, PA 19114
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Other Identifiers 1

Medicaid0694215NJ

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Marcus Allen Greco D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4486900222
PECOS Enrollment IDI20260203000494, I20260216000008
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
183 services175 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
86 services86 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
19 services19 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Union Hospital Of Cecil County

Acute Care Hospitals · Elkton, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210032
Location106 Bow StreetElkton, MD 21921 · Cecil County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AARON OPHER SHILOH M.D.
Radiology (Vascular & Interventional Radiology)
3998 RED LION RD
PHILADELPHIA, PA 19114
Philadelphia County (952) 595-1100
DEBORAH SCHILLER SCHRAGER MD
Obstetrics & Gynecology
3998 RED LION RD, SUITE 106
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4143
MELISSA A. MALLOY CRNA
Nurse Anesthetist, Certified Registered
3998 RED LION RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4088
DR. MIMI H PINTO DO
Radiology (Diagnostic Radiology)
3998 RED LION RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4021
JOHN P. SORRENTINO M.D.
Emergency Medicine
3998 RED LION RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4963
JUDITH KUNKLE CRNP
Registered Nurse (Emergency)
3998 RED LION RD, EMERGENCY ROOM
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4000
JOAQUIN SARIEGO MD
Surgery
3998 RED LION RD, SUITE 301
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4884
FRANKFORD TORRESDALE HOSPITAL
General Acute Care Hospital
3998 RED LION RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marcus Greco's NPI number?

The NPI number for Marcus Greco is 1578977989. It was assigned to this individual provider in the NPPES registry on June 12, 2014.

Where is Marcus Greco located?

Marcus Greco practices at 3998 Red Lion Rd Office Of Academic Affairs, Philadelphia, PA 19114. The listed phone number is (215) 612-5161.

What is Marcus Greco's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Marcus Greco enrolled in Medicare?

Yes. Marcus Greco is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Marcus Greco affiliated with any hospitals?

According to CMS data, Marcus Greco is affiliated with Union Hospital Of Cecil County.

When was this NPI record last updated?

The NPPES record for Marcus Greco was last updated on August 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.