Doctor profile · Federal record

Dr. Jennifer Whittaker, APRN

Primary Care Nurse Practitioner (CMS: Nurse Practitioner) · Marlborough, CT

  • NPI 1578237400
  • MIPS 92.4 / 100 · 2023
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
85 Stage Harbor RD
Marlborough, CT 064471113
(203) 497-3861
Mailing address
87 Greenwood St
East Hartford, CT 061182816

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LP2300X — NUCC code
State license (1)
Connecticut #12.009834

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578237400. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,127
Distinct HCPCS
6
Medicare allowed
$183,675
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 734 166 $66
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 679 148 $94
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 302 141 $136
99497 Advance care planning, first 30 minutes 280 139 $67
99316 Nursing facility discharge management, more than 30 minutes 85 72 $116
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 47 26 $35

In context: peer comparison

Among 1 peers in this city , average services per provider: 354. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
637
Patients
188
Total drug cost
$21,805
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 84 14 $1,281
Tramadol Hcl Generic 72 27 $750
Lorazepam Generic 65 15 $530
Metoprolol Succinate Generic 46 17 $587
Levothyroxine Sodium Generic 45 20 $606
Torsemide Generic 40 0 $289
Atorvastatin Calcium Generic 38 11 $489
Pantoprazole Sodium Generic 38 22 $860
Clonazepam Generic 35 0 $479
Gabapentin Generic 35 22 $430

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Whittaker's medical specialty?
Dr. Jennifer Whittaker practices Primary Care Nurse Practitioner in Marlborough, CT.
Where does Dr. Jennifer Whittaker practice?
Dr. Jennifer Whittaker practices at 85 Stage Harbor RD, Marlborough, CT 064471113. Office phone: 2034973861.
What is Dr. Jennifer Whittaker's NPI?
Dr. Jennifer Whittaker's National Provider Identifier (NPI) is 1578237400, issued by NPPES.
Does Dr. Jennifer Whittaker accept Medicare assignment?
Dr. Jennifer Whittaker does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jennifer Whittaker commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310). Source: CMS Medicare Physician & Other Practitioners file.