DR. DAVID HOLLIS LONG M.D.
NPI 1770927105
Emergency Medicine - Emergency Medical Services in Martinsville, VA
About Dr. David Hollis Long M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID HOLLIS LONG M.D. (NPI 1770927105) is an individual emergency medical services provider in Martinsville, Virginia, licensed in Virginia (0101259030) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Ochsner University Hospital And Clinics, and is a graduate of University Of Texas Medical School At Houston (2013).
NPPES Registry Identity
Specialties & Licenses
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
Dr. David Hollis Long M.d. 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
19Medicare enrollment records show David Long reassigns Medicare billing to 19 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Eden, NC 27288
- Reassigned Medicare billing, North Carolina enrollment
- 53 clinicians in this Medicare group
Salem, VA 24153
- Reassigned Medicare billing, Virginia enrollment
- 130 clinicians in this Medicare group
Blacksburg, VA 24060
- Reassigned Medicare billing, Virginia enrollment
- 84 clinicians in this Medicare group
Pulaski, VA 24301
- Reassigned Medicare billing, Virginia enrollment
- 66 clinicians in this Medicare group
Low Moor, VA 24457
- Reassigned Medicare billing, Virginia enrollment
- 92 clinicians in this Medicare group
Fredericksburg, VA 22408
- Reassigned Medicare billing, Virginia enrollment
- 91 clinicians in this Medicare group
Newport, TN 37821
- Reassigned Medicare billing, North Carolina and Virginia enrollments
- 557 clinicians in this Medicare group
Myrtle Beach, SC 29572
- Reassigned Medicare billing, Georgia enrollment
- 586 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 251 clinicians in this Medicare group
Frederick, MD 21701
- Reassigned Medicare billing, Maryland enrollment
- 91 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ochsner University Hospital And Clinics
Acute Care Hospitals · Lafayette, LAOchsner St Mary
Acute Care Hospitals · Morgan City, LALewisgale Medical Center
Acute Care Hospitals · Salem, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 24115 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.
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 David Long's NPI number?
The NPI number for David Long is 1770927105. It was assigned to this individual provider in the NPPES registry on April 29, 2013.
Where is David Long located?
David Long practices at 320 Hospital Dr Emergency Medicine Dept, Martinsville, VA 24115. The listed phone number is (276) 666-7600.
What is David Long's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is David Long enrolled in Medicare?
Yes. David Long 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 David Long's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Long reassigns Medicare benefits to 19 organizations: Nc Emergency Physician Services, PLLC (Eden, NC), Lake Spring Emergency Group, LLC (Salem, VA), Wildwood Emergency Group, LLC (Blacksburg, VA), Kingsford Emergency Group, LLC (Pulaski, VA), Ingleside Emergency Group, LLC (Low Moor, VA) and 14 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 David Long's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Long accept?
Health plans from CHRISTUS Health Plan, Oscar Health and Oscar Insurance Company list David Long 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 David Long affiliated with any hospitals?
According to CMS data, David Long is affiliated with Ochsner University Hospital And Clinics, Ochsner St Mary and Lewisgale Medical Center.
When was this NPI record last updated?
The NPPES record for David Long was last updated on February 3, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. David Hollis Long, M.D. · NPI 1770927105
Emergency Medical Services physician in Martinsville, Virginia. Individual provider, active in the CMS NPPES registry since April 29, 2013.
## Identity
- **NPI:** 1770927105 (Entity type: Individual)
- **Enumerated:** April 29, 2013
- **Primary specialty:** Emergency Medicine - Emergency Medical Services · taxonomy 207PE0004X
- **State license:** 0101259030 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 320 HOSPITAL DR, EMERGENCY MEDICINE DEPT, Martinsville, VA 24115-0000
- **Phone:** (276) 666-7600
## 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:** 19 organizations under Medicare reassignment (form CMS-855R): Nc Emergency Physician Services, PLLC (NPI 1518374800, Eden, NC); Lake Spring Emergency Group, LLC (NPI 1215429600, Salem, VA); Wildwood Emergency Group, LLC (NPI 1013409721, Blacksburg, VA); Kingsford Emergency Group, LLC (NPI 1336631480, Pulaski, VA); Ingleside Emergency Group, LLC (NPI 1144712662, Low Moor, VA); and 14 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At Houston, class of 2013
## Record status
- **NPPES last updated:** February 3, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1770927105) · Data from the CMS NPPES public registry.