Doctor profile · Federal record

Dr. Christy Greenhalgh, CRNP, FNP

Family Nurse Practitioner · Family Nurse Practitioner · Homewood, AL

  • NPI 1598171274
  • 12 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1944 28Th Ave S
Homewood, AL 35209
(205) 582-3510
fax (205) 918-7546
Mailing address
810 Saint Vincents Dr
Birmingham, AL 352051601

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
June 7, 2018
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Alabama #1-164647 · Florida #ARNP9311006
Medicaid
FL #012777100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598171274. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
61
Distinct HCPCS
3
Medicare allowed
$5,272
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 27 27 $137
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 19 19 $6
99284 Emergency department visit with moderate level of medical decision making 15 15 $98

In context: peer comparison

Among 2 peers in this city , average services per provider: 18. This provider delivers 3.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Christy Greenhalgh's medical specialty?
Dr. Christy Greenhalgh practices Family Nurse Practitioner in Homewood, AL.
Where does Dr. Christy Greenhalgh practice?
Dr. Christy Greenhalgh practices at 1944 28Th Ave S, Homewood, AL 35209. Office phone: 2055823510.
What is Dr. Christy Greenhalgh's NPI?
Dr. Christy Greenhalgh's National Provider Identifier (NPI) is 1598171274, issued by NPPES.
What procedures does Dr. Christy Greenhalgh commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.