Doctor profile · Federal record

Dr. Margaret Gathman, APRN, DNP-C

Primary Care Nurse Practitioner (CMS: Nurse Practitioner) · Single Specialty Group · Brooksville, FL

  • NPI 1942675913
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
932 Candlelight Blvd
Brooksville, FL 346013116
(352) 345-8185
fax (352) 345-8073
Mailing address
27 Sweetgum CT N
Homosassa, FL 344465135

Credentials & registration

NPPES · NUCC
NPI registered
December 2015 — 11 yrs on file
Profile last updated
August 4, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LP2300X — NUCC code
State license (1)
Florida #ARNP2628702

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942675913. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
182
Distinct HCPCS
2
Medicare allowed
$9,673
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 124 47 $74
36415 Insertion of needle into vein for collection of blood sample 58 34 $8

In context: peer comparison

Among 1 peers in Brooksville Primary Care Nurse Practitioner, average services per provider: 91. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$34
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 2 $33.78

By nature of payment

Food and Beverage
$34

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,632
Patients
489
Total drug cost
$16,476
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 219 56 $3,553
Atorvastatin Calcium Generic 217 69 $2,157
Lisinopril Generic 144 44 $738
Amlodipine Besylate Generic 141 36 $494
Losartan Potassium Generic 132 40 $1,471
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 90 38 $3,448
Gabapentin Generic 87 23 $1,486
Meloxicam Generic 84 23 $200
Metformin Hcl Generic 84 28 $422
Metoprolol Tartrate Generic 77 21 $439

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Gathman's medical specialty?
Dr. Margaret Gathman practices Primary Care Nurse Practitioner in Brooksville, FL.
Where does Dr. Margaret Gathman practice?
Dr. Margaret Gathman practices at 932 Candlelight Blvd, Brooksville, FL 346013116. Office phone: 3523458185.
What is Dr. Margaret Gathman's NPI?
Dr. Margaret Gathman's National Provider Identifier (NPI) is 1942675913, issued by NPPES.
Does Dr. Margaret Gathman accept Medicare assignment?
Yes. Dr. Margaret Gathman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Gathman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.