Doctor profile · Federal record

Dr. William Keeler, APRN

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Lakeland, FL

  • NPI 1669879540
  • Accepts Medicare
  • MIPS 76.4 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2300 E County Road 540A
Lakeland, FL 338133825
(863) 680-7190
fax (866) 264-8519
Mailing address
1600 Lakeland Hills Blvd
Lakeland, FL 338053019

Credentials & registration

NPPES · NUCC
NPI registered
November 2014 — 12 yrs on file
Profile last updated
November 11, 2020
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Florida #APRN9168842

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669879540. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
359
Distinct HCPCS
4
Medicare allowed
$38,265
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 299 168 $107
99204 New patient office or other outpatient visit, 45-59 minutes 36 36 $142
90662 Influenza vaccine split virus, preservative free 12 12 $72
G0008 Administration of influenza virus vaccine 12 12 $30

In context: peer comparison

Among 14 peers in Lakeland Adult Health Nurse Practitioner, average services per provider: 107. This provider delivers 3.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$509
Transactions
27
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 8 $150.31
Phathom Pharmaceuticals, INC. 4 $89.32
Novo Nordisk INC 5 $87.19
Boehringer Ingelheim Pharmaceuticals, INC. 2 $48.23
Novartis Pharmaceuticals Corporation 2 $40.22
AstraZeneca Pharmaceuticals Lp 2 $28.32
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $17.62
Lilly USA, LLC 1 $17.23
GlaxoSmithKline, LLC. 1 $16.43
Amgen INC. 1 $13.89

By nature of payment

Food and Beverage
$509

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,344
Patients
476
Total drug cost
$18,200
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 177 54 $1,318
Lisinopril Generic 150 50 $1,225
Levothyroxine Sodium Generic 106 35 $1,978
Atorvastatin Calcium Generic 98 36 $1,165
Losartan Potassium Generic 97 32 $1,604
Omeprazole Generic 88 29 $1,322
Rosuvastatin Calcium Generic 81 22 $2,108
Metformin Hcl Generic 75 24 $984
Alprazolam Generic 73 24 $266
Gabapentin Generic 72 20 $1,871

Frequently asked questions

Auto-generated from federal data
What is Dr. William Keeler's medical specialty?
Dr. William Keeler practices Adult Health Nurse Practitioner in Lakeland, FL.
Where does Dr. William Keeler practice?
Dr. William Keeler practices at 2300 E County Road 540A, Lakeland, FL 338133825. Office phone: 8636807190.
What is Dr. William Keeler's NPI?
Dr. William Keeler's National Provider Identifier (NPI) is 1669879540, issued by NPPES.
Does Dr. William Keeler accept Medicare assignment?
Yes. Dr. William Keeler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Keeler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Influenza vaccine split virus, preservative free (HCPCS 90662). Source: CMS Medicare Physician & Other Practitioners file.