Doctor profile · Federal record

Dr. Kathleen Mackey, PA-C

Physician Assistant · Marietta, GA

  • NPI 1932104999
  • Accepts Medicare
  • MIPS 90.2 / 100 · 2023
  • 24 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
340 Kennestone Hospital Blvd Ste 100
Marietta, GA 300601158
(770) 281-5100
fax (678) 581-7100
Mailing address
531 Roselane St Nw Ste 710
Marietta, GA 300606975

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
January 3, 2023
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Georgia #004025

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932104999. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
369
Distinct HCPCS
4
Medicare allowed
$30,317
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 176 102 $83
99213 Established patient office or other outpatient visit, 20-29 minutes 109 86 $56
99215 Established patient office or other outpatient visit, 40-54 minutes 72 41 $122
38222 Biopsy and aspiration of bone marrow sample for diagnosis 12 12 $67

In context: peer comparison

Among 54 peers in Marietta Physician Assistant, average services per provider: 75. This provider delivers 4.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$890
Transactions
34
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 7 $176.01
Pfizer INC. 5 $98.28
AstraZeneca Pharmaceuticals Lp 3 $64.97
E.R. Squibb & Sons, L.L.C. 3 $52.99
Incyte Corporation 2 $49.86
GlaxoSmithKline, LLC. 2 $47.22
Merck Sharp & Dohme LLC 2 $46.28
Novartis Pharmaceuticals Corporation 2 $41.95
Janssen Biotech, INC. 2 $37.32
Exelixis INC. 1 $29.60
Regeneron Healthcare Solutions, INC. 1 $28.31
Gilead Sciences, INC. 1 $27.82
Eisai INC. 1 $26.48
Bayer Healthcare Pharmaceuticals INC. 1 $25.76
Ipsen Biopharmaceuticals, INC 1 $24.79

By nature of payment

Food and Beverage
$890

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Mackey's medical specialty?
Dr. Kathleen Mackey practices Physician Assistant in Marietta, GA.
Where does Dr. Kathleen Mackey practice?
Dr. Kathleen Mackey practices at 340 Kennestone Hospital Blvd Ste 100, Marietta, GA 300601158. Office phone: 7702815100.
What is Dr. Kathleen Mackey's NPI?
Dr. Kathleen Mackey's National Provider Identifier (NPI) is 1932104999, issued by NPPES.
Does Dr. Kathleen Mackey accept Medicare assignment?
Yes. Dr. Kathleen Mackey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Mackey 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.