DEREK HOWARD MARTINDALE CRNA
NPI 1851782585
Nurse Anesthetist, Certified Registered in Richmond, VA
About Derek Howard Martindale Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEREK HOWARD MARTINDALE CRNA (NPI 1851782585) is an individual nurse anesthetist, certified registered in Richmond, Virginia, licensed in Virginia (0024177957) and active in the NPI registry since February 2015. He maintains 2 additional practice locations and is a graduate of Medical University Of South Carolina College Of Medicine (2014).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Derek Howard Martindale Crna 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 Derek Martindale reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Richmond, VA 23230
- Reassigned Medicare billing, Virginia enrollment
- 44 clinicians in this Medicare group
Chester, VA 23836
- Reassigned Medicare billing, Virginia enrollment
- 16 clinicians in this Medicare group
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 135 clinicians in this Medicare group
Charlottesville, VA 22902
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 94 clinicians in this Medicare group
Hollywood, MD 20636
- Reassigned Medicare billing, Maryland enrollment
- 307 clinicians in this Medicare group
Alexandria, VA 22306
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 634 clinicians in this Medicare group
Falls Church, VA 22042
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 455 clinicians in this Medicare group
Fairfax, VA 22033
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 318 clinicians in this Medicare group
Mullins, SC 29574
- Reassigned Medicare billing, South Carolina enrollment
- 357 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23298 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
RICHMOND, VA 23298
RICHMOND, VA 23298
RICHMOND, VA 23298
RICHMOND, VA 23298
RICHMOND, VA 23298
RICHMOND, VA 23298
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 Derek Martindale's NPI number?
The NPI number for Derek Martindale is 1851782585. It was assigned to this individual provider in the NPPES registry on February 17, 2015.
Where is Derek Martindale located?
Derek Martindale practices at 1250 E Marshall St, Richmond, VA 23298. The listed phone number is (804) 628-6990.
What is Derek Martindale's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Derek Martindale enrolled in Medicare?
Yes. Derek Martindale 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 Derek Martindale's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Derek Martindale reassigns Medicare benefits to 9 organizations: Virginia Anesthesia Services LLC (Richmond, VA), Greensboro Anesthesia Specialists Inc (Chester, VA), Professional Anesthesia Group, LLC (Fredericksburg, VA), Old Dominion Anesthesia LLC (Charlottesville, VA), Medstar Medical Group - Southern Maryland LLC (Hollywood, MD) 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 Derek Martindale's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Derek Martindale accept?
Health plans from Imperial Insurance Companies, Inc. and Oscar Insurance Company list Derek Martindale 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 Derek Martindale was last updated on August 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days 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.
# Derek Howard Martindale, CRNA · NPI 1851782585
Nurse Anesthetist, Certified Registered physician in Richmond, Virginia. Individual provider, active in the CMS NPPES registry since February 17, 2015.
## Identity
- **NPI:** 1851782585 (Entity type: Individual)
- **Enumerated:** February 17, 2015
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 0024177957 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1250 E MARSHALL ST, Richmond, VA 23298-5051
- **Phone:** (804) 628-6990 · **Fax:** (804) 628-6932
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Virginia Anesthesia Services LLC (NPI 1881205144, Richmond, VA); Greensboro Anesthesia Specialists Inc (NPI 1073772612, Chester, VA); Professional Anesthesia Group, LLC (NPI 1619149648, Fredericksburg, VA); Old Dominion Anesthesia LLC (NPI 1902248677, Charlottesville, VA); Medstar Medical Group - Southern Maryland LLC (NPI 1831592211, Hollywood, MD); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical University Of South Carolina College Of Medicine, class of 2014
## Record status
- **NPPES last updated:** August 24, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1851782585) · Data from the CMS NPPES public registry.