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ABAY TASSEW TADDESSE MD
NPI 1275747891
Internal Medicine - Endocrinology, Diabetes & Metabolism in Hampton, VA

Active since May 10, 2007PECOS EnrolledAccepts Medicare Assignment
95.11/100
CMS Quality Rating
4001 COLISEUM DR STE 310, HAMPTON, VA 23666(757) 827-2115(757) 510-9383 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 10, 2021, Jan 27, 2020, Jul 15, 2016 (3 updates tracked since 2016).

About Abay Tassew Taddesse Md NPPES

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

ABAY TASSEW TADDESSE MD (NPI 1275747891) is an individual endocrinology, diabetes & metabolism provider in Hampton, Virginia, licensed in Virginia (0101257190) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Sentara Norfolk General Hospital, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1275747891
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameABAY TASSEW TADDESSECredential: MD
Location Address4001 COLISEUM DR STE 310Hampton, VA 23666-6257
Mailing Address4001 Coliseum Dr Ste 310Hampton, VA 23666-6257 · (757) 827-2115 · Fax (757) 510-9383
Phone(757) 827-2115
Fax(757) 510-9383
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateMay 10, 2007
Last NPPES UpdateAugust 20, 20253 updates tracked since enumeration
NPPES CertifiedAugust 20, 2025
✔ NPI 1275747891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Licenses✔ Licensed in VA · 0101257190✔ Licensed in OH · 35097654
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
4001 COLISEUM DR STE 310, Hampton, VA 23666
Open in Google Maps ↗

Other Identifiers 1

Medicaid1275747891VA

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

Abay Tassew Taddesse 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 ID2567632680
PECOS Enrollment IDI20141231000509
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 6

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
881 services357 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
294 services116 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
91 services59 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
47 services47 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
34 services24 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
14 services14 patients

Hospital Affiliations CMS Care Compare 4

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

Sentara Norfolk General Hospital

Acute Care Hospitals · Norfolk, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490007
Location600 Gresham DrNorfolk, VA 23507 · Norfolk City County
Emergency services Birthing friendly

Sentara Obici Hospital

Acute Care Hospitals · Suffolk, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490044
Location2800 Godwin BoulevardSuffolk, VA 23439 · Suffolk City County
Emergency services Birthing friendly

Sentara Williamsburg Regional Medical Center

Acute Care Hospitals · Williamsburg, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490066
Location100 Sentara CircleWilliamsburg, VA 23188 · James City County
Emergency services Birthing friendly

Sentara Careplex Hospital

Acute Care Hospitals · Hampton, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490093
Location3000 Coliseum DriveHampton, VA 23666 · Hampton City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23666 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
$129.04 typical visit price
range $56.19 – $170.30
Typical copayment $32.26 (range $14.04 – $42.57)
Most-billed visit code 99204
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.11/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.31
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of insulin infusion catheter, per week A4224
DME-Other DME · category DE017N
7 suppliers63 claims795 services$17.63 avg. paid by Medicare
Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225
DME-Other DME · category DE017N
7 suppliers61 claims1,970 services$2.29 avg. paid by Medicare
Supply allowance for adjunctive continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service A4238
DME-Medical/Surgical Supplies · category DA000N
2 suppliers15 claims15 services$176.09 avg. paid by Medicare
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
36 suppliers139 claims573 services$6.34 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
5 suppliers13 claims13 services$2.92 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
24 suppliers59 claims121 services$1.12 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

DANIELLE MARIANNE EAGAN D.O
Internal Medicine (Endocrinology, Diabetes & Metabolism)
4001 COLISEUM DR STE 310
HAMPTON, VA 23666
Hampton City (757) 827-2115

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 Abay Taddesse's NPI number?

The NPI number for Abay Taddesse is 1275747891. It was assigned to this individual provider in the NPPES registry on May 10, 2007.

Where is Abay Taddesse located?

Abay Taddesse practices at 4001 Coliseum Dr Ste 310, Hampton, VA 23666. The listed phone number is (757) 827-2115.

What is Abay Taddesse's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Abay Taddesse enrolled in Medicare?

Yes. Abay Taddesse 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 Abay Taddesse affiliated with any hospitals?

According to CMS data, Abay Taddesse is affiliated with Sentara Norfolk General Hospital, Sentara Obici Hospital, Sentara Williamsburg Regional Medical Center and Sentara Careplex Hospital.

When was this NPI record last updated?

The NPPES record for Abay Taddesse was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.