Doctor profile · Federal record

Dr. Margaret Lalor, ARNP

Primary Care Nurse Practitioner (CMS: Nurse Practitioner) · St. Petersburg, FL

  • NPI 1275718843
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1700 66Th St. N., Suite 510
St. Petersburg, FL 337105512
(727) 384-2479
fax (727) 384-3573

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
December 5, 2019
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363LP2300X — NUCC code
State license (1)
Florida #ARNP2711732
Medicaid
FL #008755800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275718843. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
419
Distinct HCPCS
5
Medicare allowed
$35,229
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 130 21 $86
99214 Established patient office or other outpatient visit, 30-39 minutes 91 65 $104
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 87 20 $60
99213 Established patient office or other outpatient visit, 20-29 minutes 70 52 $73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 41 41 $102

In context: peer comparison

Among 1 peers in St. Petersburg Primary Care Nurse Practitioner, average services per provider: 83. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,964
Transactions
38
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 3 $358.67
Actelion Pharmaceuticals US, INC. 2 $241.37
Amgen INC. 1 $123.62
Gilead Sciences, INC. 1 $111.63
Corcept Therapeutics 2 $110.72
Boehringer Ingelheim Pharmaceuticals, INC. 1 $101.18
Bayer Healthcare Pharmaceuticals INC. 4 $98.38
Renalytix Ai, INC. 4 $92.92
Novo Nordisk INC 5 $91.74
AstraZeneca Pharmaceuticals Lp 4 $82.69
Esperion Therapeutics, INC. 4 $66.92
La Jolla Pharmaceutical Company 2 $65.50
Abbvie INC. 2 $59.59
Axonics, INC. 1 $59.03
Exact Sciences Corporation 2 $51.99

By nature of payment

Food and Beverage
$1,964

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
859
Patients
195
Total drug cost
$39,608
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 112 32 $2,109
Amlodipine Besylate Generic 86 27 $717
Levothyroxine Sodium Generic 84 16 $1,123
Atorvastatin Calcium Generic 75 22 $951
Omeprazole Generic 74 22 $971
Losartan Potassium Generic 60 19 $671
Metformin Hcl Generic 58 15 $423
Ezetimibe Generic 43 14 $1,633
Hydrochlorothiazide Generic 42 14 $362
Metoprolol Succinate Generic 42 0 $741

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Lalor's medical specialty?
Dr. Margaret Lalor practices Primary Care Nurse Practitioner in St. Petersburg, FL.
Where does Dr. Margaret Lalor practice?
Dr. Margaret Lalor practices at 1700 66Th St. N., St. Petersburg, FL 337105512. Office phone: 7273842479.
What is Dr. Margaret Lalor's NPI?
Dr. Margaret Lalor's National Provider Identifier (NPI) is 1275718843, issued by NPPES.
Does Dr. Margaret Lalor accept Medicare assignment?
Yes. Dr. Margaret Lalor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Lalor commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Established patient office or other outpatient visit (HCPCS 99214); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.