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DR. EVA MARIE GUERRIERI
NPI 1073889820
Emergency Medicine in Bethlehem, PA

Active since March 27, 2012PECOS EnrolledAccepts Medicare Assignment
114 VALLEY PARK S, BETHLEHEM, PA 18018(609) 827-1373 Get Directions Write a Review

NPPES record last updated: March 27, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Eva Marie Guerrieri NPPES

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

DR. EVA MARIE GUERRIERI (NPI 1073889820) is an individual emergency medicine provider in Bethlehem, Pennsylvania, licensed in Pennsylvania (OT014376) and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS, is affiliated with Atlanticare Regional Medical Center - City Campus, and is a graduate of Philadelphia College Of Osteopathic Medicine (2011).

NPPES Registry Identity

NPI1073889820
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. EVA MARIE GUERRIERI
Location Address114 VALLEY PARK SBethlehem, PA 18018-1338
Mailing Address801 Ostrum StBethlehem, PA 18015-1000
Phone(609) 827-1373
Sole ProprietorYes
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 2011
Enumeration DateMarch 27, 2012
✔ NPI 1073889820 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 · OT014376
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.
114 VALLEY PARK S, Bethlehem, PA 18018
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Eva Marie Guerrieri 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 ID9436371697
PECOS Enrollment IDI20141104001525
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.

Medicare Billing Reassignment

Medicare enrollment records show Eva Guerrieri reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Atlantic Emergency Associates, PA
103 mi
Emergency Medicine
1925 PACIFIC AVENUE
Atlantic City, NJ 08401
  • Reassigned Medicare billing, New Jersey enrollment
  • 49 clinicians in this Medicare group
NPI 1124112768 (609) 345-4000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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.
166 services161 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
114 services111 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.
54 services53 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
29 services29 patients

Hospital Affiliations CMS Care Compare

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

Atlanticare Regional Medical Center - City Campus

Acute Care Hospitals · Atlantic City, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310064
Location1925 Pacific AvenueAtlantic City, NJ 08401 · Atlantic County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18018 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

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 Eva Guerrieri's NPI number?

The NPI number for Eva Guerrieri is 1073889820. It was assigned to this individual provider in the NPPES registry on March 27, 2012.

Where is Eva Guerrieri located?

Eva Guerrieri practices at 114 Valley Park S, Bethlehem, PA 18018. The listed phone number is (609) 827-1373.

What is Eva Guerrieri's specialty?

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

Is Eva Guerrieri enrolled in Medicare?

Yes. Eva Guerrieri 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.

Which organization bills Medicare for Eva Guerrieri's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eva Guerrieri reassigns Medicare benefits to Atlantic Emergency Associates, PA (Atlantic City, NJ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eva Guerrieri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Eva Guerrieri affiliated with any hospitals?

According to CMS data, Eva Guerrieri is affiliated with Atlanticare Regional Medical Center - City Campus.

When was this NPI record last updated?

The NPPES record for Eva Guerrieri was last updated on March 27, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.