1. Home
  2. Directory
  3. Ohio
  4. Warren
  5. Podiatrist
  6. NPI Profile

DIANA G KARNAVAS DPM
NPI 1194703157
Podiatrist - Foot & Ankle Surgery in Warren, OH

Active since January 09, 2006PECOS EnrolledAccepts Medicare Assignment
0/100
CMS Quality Rating
4441 MAHONING AVE NW, SUITE A, WARREN, OH 44483(330) 847-8892(330) 847-2006 Get Directions Write a Review

NPPES record last updated: January 6, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 6, 2023, Dec 16, 2022 (2 updates tracked since 2022).

About Diana G Karnavas Dpm NPPES

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

DIANA G KARNAVAS DPM (NPI 1194703157) is an individual foot & ankle surgery provider in Warren, Ohio, licensed in Ohio (36-00-2313) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with St Elizabeth Youngstown Hospital, and is a graduate of Kent State University College Of Podiatric Medicine (1985).

NPPES Registry Identity

NPI1194703157
Entity TypeIndividualFemale
Primary Taxonomy213ES0103X
Provider Legal NameDIANA G KARNAVASCredential: DPM
Location Address4441 MAHONING AVE NW, SUITE AWarren, OH 44483-1932
Mailing Address8601 E Market StWarren, OH 44484-2347 · (330) 856-2778 · Fax (330) 856-5436
Phone(330) 847-8892
Fax(330) 847-2006
Sole ProprietorNo
Medical School CMSKent State University College Of Podiatric MedicineGraduated 1985
Enumeration DateJanuary 9, 2006
Last NPPES UpdateJanuary 6, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 6, 2023
✔ NPI 1194703157 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License✔ Licensed in OH · 36-00-2313
4441 MAHONING AVE NW, Warren, OH 44483
Open in Google Maps ↗

Other Identifiers 1

Medicaid0597822OH

Accepted Insurance

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

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

Diana G Karnavas Dpm 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 ID547258550
PECOS Enrollment IDI20100203000803
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 11

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 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.
532 services181 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
115 services21 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
102 services25 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.
60 services60 patients
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702
This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.
53 services25 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.
30 services13 patients

Hospital Affiliations CMS Care Compare 2

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

St Elizabeth Youngstown Hospital

Acute Care Hospitals · Youngstown, OH
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number360064
Location1044 Belmont AvenueYoungstown, OH 44501 · Mahoning County
Emergency services

Mh St Joseph Warren Hospital

Acute Care Hospitals · Warren, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360161
Location667 Eastland Ave SEWarren, OH 44484 · Trumbull County
Emergency services Birthing friendly

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.

0/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0

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 Diana Karnavas's NPI number?

The NPI number for Diana Karnavas is 1194703157. It was assigned to this individual provider in the NPPES registry on January 9, 2006.

Where is Diana Karnavas located?

Diana Karnavas practices at 4441 Mahoning Ave NW Suite A, Warren, OH 44483. The listed phone number is (330) 847-8892.

What is Diana Karnavas's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Diana Karnavas enrolled in Medicare?

Yes. Diana Karnavas 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.

What insurance does Diana Karnavas accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and MedMutual list Diana Karnavas 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.

Is Diana Karnavas affiliated with any hospitals?

According to CMS data, Diana Karnavas is affiliated with St Elizabeth Youngstown Hospital and Mh St Joseph Warren Hospital.

When was this NPI record last updated?

The NPPES record for Diana Karnavas was last updated on January 6, 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.