MARTIN L CHADWELL DO
NPI 1508253147
Emergency Medicine in Charleston, WV
About Martin L Chadwell Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARTIN L CHADWELL DO (NPI 1508253147) is an individual emergency medicine provider in Charleston, West Virginia, licensed in West Virginia (3190) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Thomas Memorial Hospital, and is a graduate of West Virginia School Of Osteopathic Medicine (2015).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Martin L Chadwell Do 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.
Medicare Billing Reassignments
9Medicare enrollment records show Martin Chadwell reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
South Charleston, WV 25309
- Reassigned Medicare billing, West Virginia enrollment
- 466 clinicians in this Medicare group
Madison, WV 25130
- Reassigned Medicare billing, West Virginia enrollment
- 159 clinicians in this Medicare group
Ripley, WV 25271
- Reassigned Medicare billing, West Virginia enrollment
- Also billed through NPI 1649277476 (West Virginia)
- 127 clinicians in this Medicare group
Summersville, WV 26651
- Reassigned Medicare billing, West Virginia enrollment
- Also billed through NPI 1043778319 (West Virginia)
- 120 clinicians in this Medicare group
Beckley, WV 25801
- Reassigned Medicare billing, West Virginia enrollment
- 183 clinicians in this Medicare group
Gassaway, WV 26624
- Reassigned Medicare billing, West Virginia enrollment
- 101 clinicians in this Medicare group
Parkersburg, WV 26101
- Reassigned Medicare billing, West Virginia enrollment
- 461 clinicians in this Medicare group
Princeton, WV 24740
- Reassigned Medicare billing, West Virginia enrollment
- 280 clinicians in this Medicare group
- Reassigned Medicare billing, West Virginia enrollment
- 207 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thomas Memorial Hospital
Acute Care Hospitals · South Charleston, WVBoone Memorial Hospital
Critical Access Hospitals · Madison, WVPhysician 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.
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.
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.
CHARLESTON, WV 25304
CHARLESTON, WV 25304
CHARLESTON, WV 25304
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 Martin Chadwell's NPI number?
The NPI number for Martin Chadwell is 1508253147. It was assigned to this individual provider in the NPPES registry on April 21, 2015.
Where is Martin Chadwell located?
Martin Chadwell practices at 3200 Maccorkle Ave SE Camc Family Medicine Center, Charleston, WV 25304. The listed phone number is (304) 768-3941.
What is Martin Chadwell's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Martin Chadwell enrolled in Medicare?
Yes. Martin Chadwell 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.
Which organizations bill Medicare for Martin Chadwell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Martin Chadwell reassigns Medicare benefits to 9 organizations: Ths Physician Partners Inc (South Charleston, WV), Boone Memorial Hospital, Inc (Madison, WV), Community Health Association (Ripley, WV), West Virginia Health Care Cooperative Inc (Summersville, WV), Health Care Alliance, Inc. (Beckley, WV) and 4 more organizations, listed in the Medicare section above. Each 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 Martin Chadwell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Martin Chadwell accept?
Health plans from CareSource list Martin Chadwell 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 Martin Chadwell affiliated with any hospitals?
According to CMS data, Martin Chadwell is affiliated with Thomas Memorial Hospital and Boone Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Martin Chadwell was last updated on August 10, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Martin L Chadwell, DO · NPI 1508253147
Emergency Medicine physician in Charleston, West Virginia. Individual provider, active in the CMS NPPES registry since April 21, 2015.
## Identity
- **NPI:** 1508253147 (Entity type: Individual)
- **Enumerated:** April 21, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 3190 (West Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 3200 MACCORKLE AVE SE, CAMC FAMILY MEDICINE CENTER, Charleston, WV 25304
- **Phone:** (304) 768-3941 · **Fax:** (304) 766-4391
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Ths Physician Partners Inc (NPI 1871866806, South Charleston, WV); Boone Memorial Hospital, Inc (NPI 1801039565, Madison, WV); Community Health Association (NPI 1023599594, Ripley, WV); West Virginia Health Care Cooperative Inc (NPI 1417415324, Summersville, WV); Health Care Alliance, Inc. (NPI 1730128760, Beckley, WV); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** West Virginia School Of Osteopathic Medicine, class of 2015
## Record status
- **NPPES last updated:** August 10, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1508253147) · Data from the CMS NPPES public registry.