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DR. MARIA F. KARAMISAKIS O.D.
NPI 1336377274
Optometrist in Philadelphia, PA

Active since June 30, 2009PECOS Enrolled
2250 CHRISTOPHER COLUMBUS BLVD, PHILADELPHIA, PA 19148(215) 339-5341 Get Directions Write a Review

NPPES record last updated: May 24, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Maria F. Karamisakis O.d. NPPES

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

DR. MARIA F. KARAMISAKIS O.D. (NPI 1336377274) is an individual optometrist in Philadelphia, Pennsylvania, licensed in Pennsylvania (OEG002048) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336377274
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. MARIA F. KARAMISAKISCredential: O.D.
Location Address2250 CHRISTOPHER COLUMBUS BLVDPhiladelphia, PA 19148-2808
Mailing Address2317 S 21st StPhiladelphia, PA 19145-3522 · (601) 405-7007
Phone(215) 339-5341
Sole ProprietorNo
Enumeration DateJune 30, 2009
Last NPPES UpdateMay 24, 2023
NPPES CertifiedMay 24, 2023
✔ NPI 1336377274 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in PA · OEG002048
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
2250 CHRISTOPHER COLUMBUS BLVD, Philadelphia, PA 19148
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Maria F. Karamisakis O.d. 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 Maria Karamisakis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Visionworks, Inc.
299 mi
Optometrist
560 MILLCREEK MALL
Erie, PA 16565
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 191 clinicians in this Medicare group
NPI 1063579837 (814) 868-8540

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 19148 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
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Maria Karamisakis's NPI number?

The NPI number for Maria Karamisakis is 1336377274. It was assigned to this individual provider in the NPPES registry on June 30, 2009.

Where is Maria Karamisakis located?

Maria Karamisakis practices at 2250 Christopher Columbus Blvd, Philadelphia, PA 19148. The listed phone number is (215) 339-5341.

What is Maria Karamisakis's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Maria Karamisakis enrolled in Medicare?

Yes. Maria Karamisakis is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Maria Karamisakis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Karamisakis reassigns Medicare benefits to Visionworks, Inc. (Erie, 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 Maria Karamisakis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Karamisakis accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 3 other insurers list Maria Karamisakis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Maria Karamisakis was last updated on May 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.