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DR. EILEEN TENGCO D.O.
NPI 1275761835
Pediatrics in Wilkes Barre, PA

Active since June 22, 2009PECOS Enrolled
1000 E MOUNTAIN BLVD, WILKES BARRE, PA 18711(570) 808-8653(570) 808-8658 Get Directions Write a Review

NPPES record last updated: August 30, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Eileen Tengco D.o. NPPES

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

DR. EILEEN TENGCO D.O. (NPI 1275761835) is an individual pediatrics provider in Wilkes Barre, Pennsylvania, licensed in Illinois (125.056296) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275761835
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. EILEEN TENGCOCredential: D.O.
Location Address1000 E MOUNTAIN BLVDWilkes Barre, PA 18711-0027
Mailing Address100 N Academy AveDanville, PA 17822-4903 · (570) 271-6144 · Fax (570) 271-6578
Phone(570) 808-8653
Fax(570) 808-8658
Sole ProprietorNo
Enumeration DateJune 22, 2009
Last NPPES UpdateAugust 30, 2020
NPPES CertifiedAugust 30, 2020
✔ NPI 1275761835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 125.056296
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedPediatrics · Neonatal-Perinatal MedicineTaxonomy 2080N0001X · License 036.128877 (IL)
1000 E MOUNTAIN BLVD, Wilkes Barre, PA 18711
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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 (PECOS)

Dr. Eileen Tengco D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Eileen Tengco reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Geisinger Clinic
Same address
Internal Medicine
1000 E MOUNTAIN BLVD
Wilkes Barre, PA 18711
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 4,429 clinicians in this Medicare group
NPI 1114295565 (570) 808-6444

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18711 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.

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.

DR. KEVIN P BURKHARDT
Audiologist
1000 E MOUNTAIN BLVD
WILKES BARRE, PA 18711
Luzerne County (570) 808-7923
EVA VAISHNAV DO
Internal Medicine (Cardiovascular Disease)
1000 E MOUNTAIN BLVD
WILKES BARRE, PA 18711
Luzerne County (570) 808-6020
DR. WALTER MIECZKOWSKI III
Pharmacist
1000 E MOUNTAIN BLVD
WILKES BARRE, PA 18711
Luzerne County (570) 808-7300
SARAH EILEEN HELWIG CRNP
Nurse Practitioner
1000 E MOUNTAIN BLVD
WILKES BARRE, PA 18711
Luzerne County (570) 808-2338
STACY KANDRAC
Pharmacist
1000 E MOUNTAIN BLVD
WILKES BARRE, PA 18711
Luzerne County (570) 808-7701
VANESSA ANNE MARKLE PHARMACIST
Pharmacist
1000 E MOUNTAIN BLVD
WILKES BARRE, PA 18711
Luzerne County (570) 808-7754
JACOB SHAJI
Pharmacist
1000 E MOUNTAIN BLVD
WILKES BARRE, PA 18711
Luzerne County (570) 808-7754
JEFFERSON WATERS
Student in an Organized Health Care Education/Training Program
1000 E MOUNTAIN BLVD
WILKES BARRE, PA 18711
Luzerne County (570) 808-7300

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 Eileen Tengco's NPI number?

The NPI number for Eileen Tengco is 1275761835. It was assigned to this individual provider in the NPPES registry on June 22, 2009.

Where is Eileen Tengco located?

Eileen Tengco practices at 1000 E Mountain Blvd, Wilkes Barre, PA 18711. The listed phone number is (570) 808-8653.

What is Eileen Tengco's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Eileen Tengco enrolled in Medicare?

Yes. Eileen Tengco is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Eileen Tengco's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eileen Tengco reassigns Medicare benefits to Geisinger Clinic (Wilkes Barre, PA). 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 Eileen Tengco's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Eileen Tengco was last updated on August 30, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.