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JOSEPH MICHAEL BLUMER D.O.
NPI 1639815889
Emergency Medicine in Charleston, WV

Active since May 10, 2022PECOS Enrolled
3200 MACCORKLE AVE SE, CHARLESTON, WV 25304(304) 388-4172(304) 388-4155 Get Directions Write a Review

NPPES record last updated: April 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 15, 2026, Nov 7, 2025, Jan 5, 2024 and 1 more (4 updates tracked since 2022).

About Joseph Michael Blumer D.o. NPPES

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

JOSEPH MICHAEL BLUMER D.O. (NPI 1639815889) is an individual emergency medicine provider in Charleston, West Virginia, licensed in West Virginia (4528) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639815889
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOSEPH MICHAEL BLUMERCredential: D.O.
Location Address3200 MACCORKLE AVE SECharleston, WV 25304-1227
Mailing Address400 Association Dr Ste 102Charleston, WV 25311-1298
Phone(304) 388-4172
Fax(304) 388-4155
Sole ProprietorNo
Enumeration DateMay 10, 2022
Last NPPES UpdateApril 15, 20264 updates tracked since enumeration
NPPES CertifiedApril 15, 2026
✔ NPI 1639815889 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in WV · 4528
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
3200 MACCORKLE AVE SE, Charleston, WV 25304
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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)

Joseph Michael Blumer D.o. 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 Joseph Blumer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Charleston Area Medical Center, Inc.
1.7 mi
Orthopaedic Surgery
415 MORRIS ST STE 400
Charleston, WV 25301
  • Reassigned Medicare billing, West Virginia enrollment
  • 1,511 clinicians in this Medicare group
NPI 1750166898 (304) 344-3551

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 25304 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
$83.49 typical visit price
range $53.20 – $164.59
Typical copayment $20.87 (range $13.30 – $41.14)
Most-billed visit code 99203
Established Patient
$94.81 typical visit price
range $16.47 – $133.29
Typical copayment $23.70 (range $4.11 – $33.32)
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.

CAMERON DUBA DO
Emergency Medicine
3200 MACCORKLE AVE SE
CHARLESTON, WV 25304
Kanawha County (304) 388-4172
WILLIAM JARRETT WISEMAN BSN, RN, CCRN-CMC
Registered Nurse
3200 MACCORKLE AVE SE
CHARLESTON, WV 25304
Kanawha County (304) 993-1088
MS. BRENDA LOU KEEFER ANP
Nurse Practitioner (Family)
3200 MACCORKLE AVE SE
CHARLESTON, WV 25304
Kanawha County (304) 925-3436
LOUISE NAYLOR
Nurse Anesthetist, Certified Registered
3200 MACCORKLE AVE SE
CHARSTON, WV 25304
Kanawha County (304) 388-4077
DR. JEFFREY V ASHLEY M.D.
Family Medicine
3200 MACCORKLE AVE SE, FIFTH FLOOR
CHARLESTON, WV 25304
Kanawha County (304) 388-4600
TIFFANY D. DUTTON CRNA
Nurse Anesthetist, Certified Registered
3200 MACCORKLE AVE SE, DEPT. OF SURGERY
CHARLESTON, WV 25304
Kanawha County (304) 388-5503
JENNIFER D VALDEZ
Nurse Anesthetist, Certified Registered
3200 MACCORKLE AVE SE
CHARLESTON, WV 25304
Kanawha County (304) 388-5432
CHRISTOPHER S MULLINS
Nurse Anesthetist, Certified Registered
3200 MACCORKLE AVE SE
CHARLESTON, WV 25304
Kanawha County (304) 688-0228

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 Joseph Blumer's NPI number?

The NPI number for Joseph Blumer is 1639815889. It was assigned to this individual provider in the NPPES registry on May 10, 2022.

Where is Joseph Blumer located?

Joseph Blumer practices at 3200 Maccorkle Ave SE, Charleston, WV 25304. The listed phone number is (304) 388-4172.

What is Joseph Blumer's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Joseph Blumer enrolled in Medicare?

Yes. Joseph Blumer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joseph Blumer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Blumer reassigns Medicare benefits to Charleston Area Medical Center, Inc. (Charleston, WV). 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 Joseph Blumer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Blumer accept?

Health plans from CareSource list Joseph Blumer 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 Joseph Blumer was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.