ABAY KASSA TADESSE MD-STUDENT
NPI 1124827902
Surgery in Newark, DE

NPI Status: Active since March 12, 2025

Contact Information

4755 OGLETOWN STANTON RD
NEWARK, DE
ZIP 19718
Phone: (302) 733-1000

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  • Individual
  • Male
  • Surgery
  • PECOS Enrolled

About ABAY TADESSE

This page provides the complete NPI Profile along with additional information for Abay Tadesse, a provider established in Newark, Delaware with a medical specialization in Surgery. The healthcare provider is registered in the NPI registry with number 1124827902 assigned on March 2025. The practitioner's primary taxonomy code is 208600000X with license number C7-0019344 (DE). The provider is registered as an individual and his NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1124827902
Provider Name
ABAY KASSA TADESSE MD-STUDENT
Gender
Male
Entity Type
Individual
Location Address
4755 OGLETOWN STANTON RD NEWARK, DE 19718
Location Phone
(302) 733-1000
Mailing Address
4755 OGLETOWN STANTON RD NEWARK, DE 19718
Is Sole Proprietor?
Yes
Enumeration Date
03-12-2025
Last Update Date
05-21-2026
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A surgeon like Abay Tadesse treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.

Location Map

Secondary Locations

  • 501 W 14th St
    Wilmington, DE 19801
    (302) 733-1000

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Surgery

Taxonomy Code
208600000X
Type
Allopathic & Osteopathic Physicians
License No.
C7-0019344
License State
DE
Taxonomy Description
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Medicare Participation & PECOS Enrollment Status

Abay Tadesse is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 19718 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $88.37
  • Minimum New Patient Price $57.12
  • Maximum New Patient Price $173.08
  • Average New Patient Copayment $22.09
  • Minimum New Patient Copayment $14.28
  • Maximum New Patient Copayment $43.27

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $71.19
  • Minimum Established Patient Price $18.36
  • Maximum Established Patient Price $141.05
  • Average Established Patient Copayment $17.79
  • Minimum Established Patient Copayment $4.59
  • Maximum Established Patient Copayment $35.26

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1124827902, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
0
Doubled → 0
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 8 → 16 → 7 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 4 + 4 + 1 + 6 + 2 + 1 + 4 + 9 + 0 + 24 = 58

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1124827902.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pathology (Anatomic Pathology & Clinical Pathology)
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Pathology (Anatomic Pathology & Clinical Pathology)
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Pathology (Anatomic Pathology & Clinical Pathology)
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Pathology (Anatomic Pathology & Clinical Pathology)
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Pathology (Anatomic Pathology & Clinical Pathology)
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Pathology (Anatomic Pathology & Clinical Pathology)
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Obstetrics & Gynecology
4755 OGLETOWN STANTON RD, DEPT. OF OB/GYN
NEWARK, DE 19718
Internal Medicine
4755 OGLETOWN STANTON RD, NEWARK
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Pediatrics
4755 OGLETOWN STANTON RD, CHRISTIANA HOSPITAL, DEPT OF PEDIATRICS
NEWARK, DE 19718
Pediatrics (Neonatal-Perinatal Medicine)
4755 OGLETOWN STANTON RD, DEPT. OF PEDIATRICS
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Emergency Medicine
4755 OGLETOWN STANTON RD
NEWARK, DE 19718
Physician Assistant
4755 OGLETOWN STANTON RD
NEWARK, DE 19718

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124827902, enumerated as an "individual" on March 12, 2025.

The provider is located at 4755 OGLETOWN STANTON RD NEWARK, DE 19718 and the phone number is (302) 733-1000.

Surgery with taxonomy code 208600000X.