Doctor profile · Federal record

Dr. Karen Tarbell, MD

Internal Medicine Physician (CMS: Pediatric Medicine) · Pediatrics Physician · New Milford, CT

  • NPI 1245248772
  • Accepts Medicare
  • MIPS 89.1 / 100 · 2023
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11 Old Park Lane RD
New Milford, CT 067762507
(860) 355-1149
fax (860) 210-2008
Mailing address
100 Reserve RD Ste A4
Danbury, CT 068105267

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
September 27, 2023
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #037929
Medicaid
CT #001379298

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245248772. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
268
Distinct HCPCS
8
Medicare allowed
$26,726
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 108 85 $137
G0008 Administration of influenza virus vaccine 38 38 $33
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 37 37 $76
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 22 22 $139
99213 Established patient office or other outpatient visit, 20-29 minutes 19 19 $97
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 18 18 $16
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 15 15 $50
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $178

In context: peer comparison

Among 2 peers in this city , average services per provider: 97. This provider delivers 2.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$26
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Inspire Medical Systems, Inc. 1 $26.48

By nature of payment

Food and Beverage
$26

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
579
Patients
201
Total drug cost
$9,145
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 148 59 $2,004
Levothyroxine Sodium Generic 66 28 $1,183
Amlodipine Besylate Generic 59 25 $493
Losartan Potassium Generic 52 18 $678
Lisinopril Generic 40 16 $437
Rosuvastatin Calcium Generic 36 13 $561
Ezetimibe Generic 23 0 $1,064
Alendronate Sodium Generic 21 12 $287
Metoprolol Succinate Generic 21 12 $303
Doxycycline Hyclate Generic 20 18 $201

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Tarbell's medical specialty?
Dr. Karen Tarbell practices Internal Medicine Physician in New Milford, CT.
Where does Dr. Karen Tarbell practice?
Dr. Karen Tarbell practices at 11 Old Park Lane RD, New Milford, CT 067762507. Office phone: 8603551149.
What is Dr. Karen Tarbell's NPI?
Dr. Karen Tarbell's National Provider Identifier (NPI) is 1245248772, issued by NPPES.
Does Dr. Karen Tarbell accept Medicare assignment?
Yes. Dr. Karen Tarbell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Tarbell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Administration of influenza virus vaccine (HCPCS G0008); Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage (HCPCS 90694). Source: CMS Medicare Physician & Other Practitioners file.