1. Home
  2. Directory
  3. Ohio
  4. Toledo
  5. Internal Medicine
  6. NPI Profile

DR. KAREN LYNN COOK-KHAZAN MD
NPI 1881780914
Internal Medicine in Toledo, OH

Active since October 05, 2006PECOS Enrolled
3333 GLENDALE AVE, TOLEDO, OH 43614(419) 259-2000(419) 259-2008 Get Directions Write a Review

NPPES record last updated: June 5, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Karen Lynn Cook-khazan Md NPPES

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

DR. KAREN LYNN COOK-KHAZAN MD (NPI 1881780914) is an individual internal medicine provider in Toledo, Ohio, licensed in Ohio (35058507) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881780914
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. KAREN LYNN COOK-KHAZANCredential: MD
Location Address3333 GLENDALE AVEToledo, OH 43614-2426
Mailing Address3333 Glendale AveToledo, OH 43614-2426 · (419) 259-2000 · Fax (419) 259-2008
Phone(419) 259-2000
Fax(419) 259-2008
Sole ProprietorNo
Enumeration DateOctober 5, 2006
Last NPPES UpdateJune 5, 2013
✔ NPI 1881780914 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OH · 35058507
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3333 GLENDALE AVE, Toledo, OH 43614
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Karen Lynn Cook-khazan Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43614 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

RAMEEZ BHATTI MD
Family Medicine
3333 GLENDALE AVE
TOLEDO, OH 43614
Lucas County (419) 383-5555
DR. LINDA M SPEER M.D
Family Medicine
3333 GLENDALE AVE
TOLEDO, OH 43614
Lucas County (419) 383-5555
PAUL ALAN SCHULTZ MD
Family Medicine
3333 GLENDALE AVE
TOLEDO, OH 43614
Lucas County (419) 383-5555
MR. MICHAEL JAMES LISIESKI
Family Medicine
3333 GLENDALE AVE
TOLEDO, OH 43614
Lucas County (419) 383-5555
SVITLANA ZHUKIVSKA M.D.
Family Medicine
3333 GLENDALE AVE
TOLEDO, OH 43614
Lucas County (419) 383-5555
ASHISH YADAV
Student in an Organized Health Care Education/Training Program
3333 GLENDALE AVE
TOLEDO, OH 43614
Lucas County (419) 383-5614
NADA SIDDIQUE KHAN
Student in an Organized Health Care Education/Training Program
3333 GLENDALE AVE
TOLEDO, OH 43614
Lucas County (419) 383-5555
LANCE D DWORKIN MD
Internal Medicine (Nephrology)
3333 GLENDALE AVE
TOLEDO, OH 43614
Lucas County (419) 383-5288

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 Karen Cook-khazan's NPI number?

The NPI number for Karen Cook-khazan is 1881780914. It was assigned to this individual provider in the NPPES registry on October 5, 2006.

Where is Karen Cook-khazan located?

Karen Cook-khazan practices at 3333 Glendale Ave, Toledo, OH 43614. The listed phone number is (419) 259-2000.

What is Karen Cook-khazan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Karen Cook-khazan enrolled in Medicare?

Yes. Karen Cook-khazan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Karen Cook-khazan was last updated on June 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.