KATERINA C VALAVANIS MD
NPI 1073804126
Family Medicine in Allentown, PA

Q: What is Katerina Valavanis's NPI number?

The NPI number for Katerina Valavanis is 1073804126. It was assigned to this individual provider in the NPPES registry on April 25, 2011. The provider is also known as Katerina C Nacopoulos MD.

Q: What is Katerina Valavanis's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since April 25, 2011PECOS EnrolledAccepts Medicare Assignment

1730 W CHEW ST, ALLENTOWN, PA 18104(610) 969-3500(610) 969-3509 Get Directions Write a Review

NPPES record last updated: January 13, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Katerina C Valavanis Md NPPES

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

KATERINA C VALAVANIS MD (NPI 1073804126) is an individual family medicine provider in Allentown, Pennsylvania, licensed in Pennsylvania (MD437563) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Lehigh Valley Hospital, and is a graduate of Pennsylvania State University College Of Medicine (2007).

NPPES Registry Identity

NPI1073804126

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameKATERINA C VALAVANISCredential: MD

Location Address1730 W CHEW STAllentown, PA 18104-5549

Mailing AddressPo Box 783311Philadelphia, PA 19178-3311

Phone(610) 969-3500

Fax(610) 969-3509

Sole ProprietorNo

Medical School CMSPennsylvania State University College Of MedicineGraduated 2007

Enumeration DateApril 25, 2011

Last NPPES UpdateJanuary 13, 2016

✔ NPI 1073804126 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in PA · MD437563

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1730 W CHEW ST, Allentown, PA 18104

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Other Names 1

Former Name (1)Katerina C Nacopoulos Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

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

Katerina C Valavanis 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 ID2668658998

PECOS Enrollment IDI20110520000231

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

Medicare enrollment records show Katerina Valavanis reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lehigh Valley Physician Group

Same address

Family Medicine

1730 W CHEW ST
Allentown, PA 18104

Reassigned Medicare billing, Pennsylvania enrollment
2,895 clinicians in this Medicare group

NPI 1235228321 (610) 969-3500

Valley Health Partners Community Health Center

0.1 mi

Federally Qualified Health Center (FQHC)

400 N 17TH ST STE 300
Allentown, PA 18104

Reassigned Medicare billing, Pennsylvania enrollment
296 clinicians in this Medicare group

NPI 1912532888 (610) 969-4300

Family Care Centers Inc

32 mi

Family Medicine

200 E BROWN ST
East Stroudsburg, PA 18301

Reassigned Medicare billing, Pennsylvania enrollment
500 clinicians in this Medicare group

NPI 1316409626 (570) 476-3700

Schuylkill Health System Medical Group, Inc.

37 mi

Emergency Medicine

200 SCHUYLKILL MEDICAL PLZ
Pottsville, PA 17901

Reassigned Medicare billing, Pennsylvania enrollment
399 clinicians in this Medicare group

NPI 1063073823 (570) 621-9200

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.

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.

70 services43 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

19 services19 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

13 services13 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

11 services11 patients

Hospital Affiliations CMS Care Compare

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

Lehigh Valley Hospital

Acute Care Hospitals · Allentown, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390133

Location1200 South Cedar Crest BoulevardAllentown, PA 18103 · Lehigh County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18104 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.

Referred Medical Equipment & Supplies CMS DME claims

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

Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351

DME-Orthotic Devices · category DF008N

1 supplier11 claims2,200 services$1.65 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 14

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

LEHIGH VALLEY PHYSICIAN GROUP

Family Medicine