MR. NATHAN ALLEN BLAKE CRNA
NPI 1548681828
Nurse Anesthetist, Certified Registered in Concord, NC
About Mr. Nathan Allen Blake Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. NATHAN ALLEN BLAKE CRNA (NPI 1548681828) is an individual nurse anesthetist, certified registered in Concord, North Carolina, licensed in North Carolina (191944) and active in the NPI registry since January 2014. He is a graduate of Other (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
Mr. Nathan Allen Blake 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
4Medicare enrollment records show Nathan Blake reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Concord, NC 28025
- Reassigned Medicare billing, North Carolina enrollment
- 1,534 clinicians in this Medicare group
Concord, NC 28025
- Reassigned Medicare billing, North Carolina enrollment
- 58 clinicians in this Medicare group
Charlotte, NC 28262
- Reassigned Medicare billing, North Carolina enrollment
- 1,212 clinicians in this Medicare group
Charlotte, NC 28211
- Reassigned Medicare billing, North Carolina enrollment
- 59 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 28025 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.
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 Nathan Blake's NPI number?
The NPI number for Nathan Blake is 1548681828. It was assigned to this individual provider in the NPPES registry on January 3, 2014.
Where is Nathan Blake located?
Nathan Blake practices at 920 Church St N, Concord, NC 28025. The listed phone number is (704) 403-4235.
What is Nathan Blake's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Nathan Blake enrolled in Medicare?
Yes. Nathan Blake 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 Nathan Blake's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nathan Blake reassigns Medicare benefits to 4 organizations: The Charlotte-Mecklenburg Hospital Authority (Concord, NC), Cabarrus Gastroenterology Associates, PLLC (Concord, NC), Chs Anesthesia Services Group Inc (Charlotte, NC) and Carolina Digestive Health Associates, PA (Charlotte, NC). 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 Nathan Blake's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nathan Blake accept?
Health plans from Blue Cross and Blue Shield of NC and Cigna Healthcare list Nathan Blake 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 Nathan Blake was last updated on December 29, 2017. 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.
# Mr. Nathan Allen Blake, CRNA · NPI 1548681828
Nurse Anesthetist, Certified Registered physician in Concord, North Carolina. Individual provider, active in the CMS NPPES registry since January 3, 2014.
## Identity
- **NPI:** 1548681828 (Entity type: Individual)
- **Enumerated:** January 3, 2014
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 191944 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 920 CHURCH ST N, Concord, NC 28025-2927
- **Phone:** (704) 403-4235
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): The Charlotte-Mecklenburg Hospital Authority (NPI 1144657636, Concord, NC); Cabarrus Gastroenterology Associates, PLLC (NPI 1780790592, Concord, NC); Chs Anesthesia Services Group Inc (NPI 1346649415, Charlotte, NC); Carolina Digestive Health Associates, PA (NPI 1124052444, Charlotte, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** December 29, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1548681828) · Data from the CMS NPPES public registry.