DR. EDWIN PEREZ MD
NPI 1023703774
Internal Medicine in Philadelphia, PA

Active since April 10, 2023PECOS EnrolledAccepts Medicare Assignment
833 CHESTNUT ST STE 220, PHILADELPHIA, PA 19107(215) 955-8465 Get Directions Write a Review

NPPES record last updated: October 2, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Edwin Perez Md NPPES

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

DR. EDWIN PEREZ MD (NPI 1023703774) is an individual internal medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD492124) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Temple University School Of Medicine (2023).

NPPES Registry Identity

NPI1023703774
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. EDWIN PEREZCredential: MD
Location Address833 CHESTNUT ST STE 220Philadelphia, PA 19107-4405
Mailing Address833 Chestnut St Ste 220Philadelphia, PA 19107-4405 · (215) 955-8465
Sole ProprietorNo
Medical School CMSTemple University School Of MedicineGraduated 2023
Enumeration DateApril 10, 2023
Last NPPES UpdateOctober 2, 2025
NPPES CertifiedOctober 2, 2025
✔ NPI 1023703774 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD492124
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
833 CHESTNUT ST STE 220, Philadelphia, PA 19107

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. Edwin Perez Md 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 ID4880050368
PECOS Enrollment IDI20251101000241
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 Reassignments

2

Medicare enrollment records show Edwin Perez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

General Practice
33 S. 9TH STREET
Philadelphia, PA 19107
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,739 clinicians in this Medicare group
Physical Medicine & Rehabilitation
1513 RACE ST
Philadelphia, PA 19102
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 600 clinicians in this Medicare group

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

Hospital Affiliations CMS Care Compare

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

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390174
Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19107 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
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
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.

Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Internal Medicine
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Internal Medicine
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107
Internal Medicine
833 CHESTNUT ST STE 220
PHILADELPHIA, PA 19107

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 Edwin Perez's NPI number?

The NPI number for Edwin Perez is 1023703774. It was assigned to this individual provider in the NPPES registry on April 10, 2023.

Where is Edwin Perez located?

Edwin Perez practices at 833 Chestnut St Ste 220, Philadelphia, PA 19107. The listed phone number is (215) 955-8465.

What is Edwin Perez's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Edwin Perez enrolled in Medicare?

Yes. Edwin Perez 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 organizations bill Medicare for Edwin Perez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Edwin Perez reassigns Medicare benefits to 2 organizations: Jefferson University Physicians (Philadelphia, PA) and Methodist Associates In Healthcare, Inc (Philadelphia, PA). Each 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 Edwin Perez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Edwin Perez affiliated with any hospitals?

According to CMS data, Edwin Perez is affiliated with Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Edwin Perez was last updated on October 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.