DR. FELIX DARNELL BARNETT M.D.
NPI 1386745297
Anesthesiology - Pain Medicine in Chester, MD
About Dr. Felix Darnell Barnett M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. FELIX DARNELL BARNETT M.D. (NPI 1386745297) is an individual pain medicine provider in Chester, Maryland, licensed in Maryland (D0037421) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (1977).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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. Felix Darnell Barnett 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
6Medicare enrollment records show Felix Barnett reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lanham, MD 20706
- Reassigned Medicare billing, District of Columbia enrollment
- 29 clinicians in this Medicare group
Towson, MD 21286
- Reassigned Medicare billing, Maryland enrollment
- 29 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 54 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 33 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 46 clinicians in this Medicare group
Pensacola, FL 32502
- Reassigned Medicare billing, Maryland enrollment
- 40 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.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHESTER, MD 21619
CHESTER, MD 21619
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 Felix Barnett's NPI number?
The NPI number for Felix Barnett is 1386745297. It was assigned to this individual provider in the NPPES registry on September 25, 2006.
Where is Felix Barnett located?
Felix Barnett practices at 2108 Didonato Dr, Chester, MD 21619. The listed phone number is (410) 708-1048.
What is Felix Barnett's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Felix Barnett enrolled in Medicare?
Yes. Felix Barnett 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 Felix Barnett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Felix Barnett reassigns Medicare benefits to 6 organizations: Greenbelt Anesthesia Associates, LLC (Lanham, MD), Anesthesia Solutions, LLC (Towson, MD), Montgomery Anesthesia Care, LLC (Rockville, MD), Potomac Anesthesia Consultants LLC (Rockville, MD), Comfort Sedation LLC (Rockville, MD) and 1 more organization, 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 Felix Barnett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Felix Barnett was last updated on May 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Felix Darnell Barnett, M.D. · NPI 1386745297
Pain Medicine physician in Chester, Maryland. Individual provider, active in the CMS NPPES registry since September 25, 2006.
## Identity
- **NPI:** 1386745297 (Entity type: Individual)
- **Enumerated:** September 25, 2006
- **Primary specialty:** Anesthesiology - Pain Medicine · taxonomy 207LP2900X
- **State license:** D0037421 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2108 DIDONATO DR, Chester, MD 21619-2628
- **Phone:** (410) 708-1048 · **Fax:** (301) 218-1061
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Greenbelt Anesthesia Associates, LLC (NPI 1548216450, Lanham, MD); Anesthesia Solutions, LLC (NPI 1144360314, Towson, MD); Montgomery Anesthesia Care, LLC (NPI 1720384431, Rockville, MD); Potomac Anesthesia Consultants LLC (NPI 1225781297, Rockville, MD); Comfort Sedation LLC (NPI 1609805407, Rockville, MD); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 1977
## Record status
- **NPPES last updated:** May 27, 2008
- **Other identifiers:** Medicare ID-Type Unspecified 177Q (MD); Medicare UPIN C67680 (MD); Medicaid 851414300 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1386745297) · Data from the CMS NPPES public registry.