Doctor profile · Federal record

Dr. Karen Baker, M.D.

Sleep Medicine (Psychiatry & Neurology) Physician (CMS: Neurology) · Neurology With Special Qualifications in Child Neurology Physician · Maitland, FL

  • NPI 1558378885
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
557 N Wymore RD Ste 202
Maitland, FL 327514200
(407) 794-8000
fax (877) 409-1295
Mailing address
Po Box 940973
Maitland, FL 327940973

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 22, 2024
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
2084S0012X — NUCC code
State license (1)
Florida #ME104892

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558378885. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
463
Distinct HCPCS
5
Medicare allowed
$52,254
HCPCS Description Services Patients Avg allowed
95810 Sleep study in sleep lab (6 years or older) 172 168 $115
99214 Established patient office or other outpatient visit, 30-39 minutes 114 83 $125
95811 Sleep study in sleep lab with continuous airway pressure (6 years or older) 112 102 $117
95806 Sleep study including heart rate, breathing, airflow, and effort 46 46 $43
99204 New patient office or other outpatient visit, 45-59 minutes 19 19 $164

In context: peer comparison

Among 1 peers in Maitland Sleep Medicine (Psychiatry & Neurology) Physician, average services per provider: 92. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,434
Transactions
36
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Inspire Medical Systems, INC. 9 $868.30
Jazz Pharmaceuticals INC. 12 $206.99
Avadel CNS Pharmaceuticals, LLC 2 $139.09
Harmony Biosciences LLC 9 $131.64
Fisher & Paykel Healthcare INC 1 $33.13
Axsome Therapeutics, INC. 1 $22.19
Harmony Biosciences LLC 1 $17.61
Idorsia Pharmaceuticals US INC 1 $15.28

By nature of payment

Food and Beverage
$1,434

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
208
Patients
19
Total drug cost
$40,155
Drug Type Claims Patients Total cost
Zolpidem Tartrate Generic 55 19 $381
Clonazepam Generic 30 0 $141
Eszopiclone Generic 27 0 $1,068
Sunosi (Solriamfetol Hcl) Brand 23 0 $19,258
Modafinil Generic 20 0 $1,093
Armodafinil Generic 17 0 $1,977
Concerta (Methylphenidate Hcl) Brand 12 0 $15,667
Pregabalin Generic 12 0 $372
Temazepam Generic 12 0 $197

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Baker's medical specialty?
Dr. Karen Baker practices Sleep Medicine (Psychiatry & Neurology) Physician in Maitland, FL.
Where does Dr. Karen Baker practice?
Dr. Karen Baker practices at 557 N Wymore RD Ste 202, Maitland, FL 327514200. Office phone: 4077948000.
What is Dr. Karen Baker's NPI?
Dr. Karen Baker's National Provider Identifier (NPI) is 1558378885, issued by NPPES.
Does Dr. Karen Baker accept Medicare assignment?
Yes. Dr. Karen Baker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Baker commonly perform?
Top Medicare-reported procedures in 2023: Sleep study in sleep lab (6 years or older) (HCPCS 95810); Established patient office or other outpatient visit (HCPCS 99214); Sleep study in sleep lab with continuous airway pressure (6 years or older) (HCPCS 95811). Source: CMS Medicare Physician & Other Practitioners file.