Doctor profile · Federal record

Dr. Gracemarie Walls, PA-C

Physician Assistant · Orlando, FL

  • NPI 1356766620
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
13564 Village Park Dr Unit O-355
Orlando, FL 328377760
(407) 974-4056
fax (407) 550-7844

Credentials & registration

NPPES · NUCC
NPI registered
February 2014 — 12 yrs on file
Profile last updated
October 25, 2025
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Florida #PA9108066

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356766620. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
237
Distinct HCPCS
5
Medicare allowed
$21,690
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 150 66 $90
99213 Established patient office or other outpatient visit, 20-29 minutes 37 30 $66
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 25 25 $114
99204 New patient office or other outpatient visit, 45-59 minutes 14 14 $140
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 11 11 $79

In context: peer comparison

Among 116 peers in Orlando Physician Assistant, average services per provider: 100. This provider delivers 2.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 2 $44.14

By nature of payment

Food and Beverage
$44

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
469
Patients
133
Total drug cost
$6,614
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 87 29 $1,408
Amlodipine Besylate Generic 55 19 $336
Lisinopril Generic 48 17 $426
Metoprolol Succinate Generic 34 13 $722
Levothyroxine Sodium Generic 33 15 $605
Omeprazole Generic 33 12 $499
Rosuvastatin Calcium Generic 33 17 $834
Hydrochlorothiazide Generic 22 0 $78
Metformin Hcl Generic 22 11 $179
Alendronate Sodium Generic 21 0 $261

Frequently asked questions

Auto-generated from federal data
What is Dr. Gracemarie Walls's medical specialty?
Dr. Gracemarie Walls practices Physician Assistant in Orlando, FL.
Where does Dr. Gracemarie Walls practice?
Dr. Gracemarie Walls practices at 13564 Village Park Dr Unit O-355, Orlando, FL 328377760. Office phone: 4079744056.
What is Dr. Gracemarie Walls's NPI?
Dr. Gracemarie Walls's National Provider Identifier (NPI) is 1356766620, issued by NPPES.
Does Dr. Gracemarie Walls accept Medicare assignment?
Yes. Dr. Gracemarie Walls accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gracemarie Walls commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit (HCPCS G0438). Source: CMS Medicare Physician & Other Practitioners file.