Doctor profile · Federal record

Dr. Katherine Fitzgerald, D.O.

Family Medicine Physician (CMS: Family Practice) · Gardner, MA

  • NPI 1134357346
  • Accepts Medicare
  • MIPS 89.0 / 100 · 2023
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
266 Main St, Heywood Family Medicine
Gardner, MA 014402927
(978) 630-5030
fax (978) 630-5033

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
June 15, 2016
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Massachusetts #249736
Medicaid
MA #110094256A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134357346. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
296
Distinct HCPCS
3
Medicare allowed
$29,646
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 135 94 $99
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 81 81 $134
99213 Established patient office or other outpatient visit, 20-29 minutes 80 47 $67

In context: peer comparison

Among 9 peers in Gardner Family Medicine Physician, average services per provider: 105. This provider delivers 2.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$41
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Braeburn INC. 1 $26.20
GlaxoSmithKline, LLC. 1 $14.70

By nature of payment

Food and Beverage
$41

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,485
Patients
434
Total drug cost
$24,652
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 190 55 $2,471
Atorvastatin Calcium Generic 175 58 $4,204
Lisinopril Generic 170 61 $1,655
Gabapentin Generic 143 24 $1,774
Omeprazole Generic 130 34 $2,471
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 100 32 $2,787
Furosemide Generic 84 25 $562
Alendronate Sodium Generic 78 22 $1,073
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 73 0 $3,528
Amlodipine Besylate Generic 68 25 $504

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Fitzgerald's medical specialty?
Dr. Katherine Fitzgerald practices Family Medicine Physician in Gardner, MA.
Where does Dr. Katherine Fitzgerald practice?
Dr. Katherine Fitzgerald practices at 266 Main St, Gardner, MA 014402927. Office phone: 9786305030.
What is Dr. Katherine Fitzgerald's NPI?
Dr. Katherine Fitzgerald's National Provider Identifier (NPI) is 1134357346, issued by NPPES.
Does Dr. Katherine Fitzgerald accept Medicare assignment?
Yes. Dr. Katherine Fitzgerald accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Fitzgerald commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.