Justin Greenfield
NPI 1215374426 · Certified Registered Nurse Anesthetist · Charleston, SC
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Greenfield is a Certified Registered Nurse Anesthetist provider in Charleston, SC (NPI 1215374426).
Provider details
- NPI number
- 1215374426
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- RN195971 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
6 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (5)
- 8954 Hospital DrDouglasville, GA 30134-2272Phone: (770) 794-0477Fax: (770) 794-3108
- 146 Bill Carruth PkwyHiram, GA 30141-3749Phone: (770) 794-0477
- 2540 Windy Hill Rd SeMarietta, GA 30067-8605Phone: (770) 794-0477
- 677 Church St NeMarietta, GA 30060-1101Phone: (770) 794-0477Fax: (770) 794-3108
- 184 Holly Springs Rd NeWhite, GA 30184-2731Phone: (770) 382-1530
Registry dates
- Enumerated
- 2013-05-29
- Last updated
- 2025-04-18
- Certified
- 2025-04-18
Frequently asked questions
- What is Justin Greenfield's NPI number?
- Justin Greenfield's National Provider Identifier (NPI) is 1215374426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Greenfield's specialty?
- Justin Greenfield is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Justin Greenfield located?
- Justin Greenfield's practice location on file with NPPES is 2095 Henry Tecklenburg Dr, Charleston, SC 29414-5733.
- What is Justin Greenfield's phone number?
- The practice phone number listed in the NPPES registry for Justin Greenfield is (843) 402-1436.
- Does Justin Greenfield accept Medicare?
- Justin Greenfield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Greenfield's NPI active?
- Yes — Justin Greenfield's NPI (1215374426) is active in the NPPES registry as of the last update on 2025-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.