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ALEXANDER J DEMYAN
NPI 1457033391
Nurse Practitioner - Family in Parma, OH

Active since August 01, 2023PECOS Enrolled
1400 W PLEASANT VALLEY RD, PARMA, OH 44134(440) 882-6595 Get Directions Write a Review

NPPES record last updated: March 23, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Alexander J Demyan NPPES

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

ALEXANDER J DEMYAN (NPI 1457033391) is an individual family provider in Parma, Ohio, licensed in Ohio (F07230928) and active in the NPI registry since August 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457033391
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameALEXANDER J DEMYAN
Location Address1400 W PLEASANT VALLEY RDParma, OH 44134-6720
Mailing Address1400 W Pleasant Valley RdParma, OH 44134-6720 · (440) 882-6595
Phone(440) 882-6595
Sole ProprietorYes
Enumeration DateAugust 1, 2023
Last NPPES UpdateMarch 23, 2024
NPPES CertifiedMarch 23, 2024
✔ NPI 1457033391 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in OH · F07230928
1400 W PLEASANT VALLEY RD, Parma, OH 44134
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexander J Demyan 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 Alexander Demyan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Health Express Urgent Care Centers,llc
Same address
Urgent Care
1400 W PLEASANT VALLEY RD
Parma, OH 44134
  • Reassigned Medicare billing, Ohio enrollment
  • 17 clinicians in this Medicare group
NPI 1770993453 (440) 334-7173

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 44134 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
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 12

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

MS. MARIAN RAE BARTON PA-C
Physician Assistant
1400 W PLEASANT VALLEY RD
PARMA, OH 44134
Cuyahoga County (440) 334-7173
MONIKA A DUDA PA-C
Physician Assistant
1400 W PLEASANT VALLEY RD
PARMA, OH 44134
Cuyahoga County (440) 882-6595
HEALTH EXPRESS URGENT CARE CENTERS
Family Medicine
1400 W PLEASANT VALLEY RD
PARMA, OH 44134
Cuyahoga County (440) 882-6595
MS. KARA ALLYSON BOBOSKY PA
Physician Assistant
1400 W PLEASANT VALLEY RD
PARMA, OH 44134
Cuyahoga County (440) 882-6595
JILLIAN LEIGH DOERR PA-C
Physician Assistant
1400 W PLEASANT VALLEY RD
PARMA, OH 44134
Cuyahoga County (440) 334-7173
TAMER KAMASH M.D.
Family Medicine
1400 W PLEASANT VALLEY RD
PARMA, OH 44134
Cuyahoga County (440) 882-6595
MOUSA HAMED M.D
Family Medicine
1400 W PLEASANT VALLEY RD
PARMA, OH 44134
Cuyahoga County (440) 882-6595
ASHLEY TOBICASH
Nurse Practitioner (Family)
1400 W PLEASANT VALLEY RD
PARMA, OH 44134
Cuyahoga County (440) 882-6595

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 Alexander Demyan's NPI number?

The NPI number for Alexander Demyan is 1457033391. It was assigned to this individual provider in the NPPES registry on August 1, 2023.

Where is Alexander Demyan located?

Alexander Demyan practices at 1400 W Pleasant Valley Rd, Parma, OH 44134. The listed phone number is (440) 882-6595.

What is Alexander Demyan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Alexander Demyan enrolled in Medicare?

Yes. Alexander Demyan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alexander Demyan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Demyan reassigns Medicare benefits to Health Express Urgent Care Centers,llc (Parma, OH). 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 Alexander Demyan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexander Demyan accept?

Health plans from CareSource list Alexander Demyan 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 Alexander Demyan was last updated on March 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.