Doctor profile · Federal record

Dr. Christa Wittmann, DO

Internal Medicine Physician · Essex, CT

  • NPI 1962726729
  • MIPS 82.4 / 100 · 2023
  • 16 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
147 Westbrook RD
Essex, CT 064261512
(860) 767-8265
fax (860) 358-8653
Additional location
1 Cellini Pl Ste 102
West Haven, CT 065161666
(203) 932-6481
Mailing address
28 Crescent St
Middletown, CT 064573654

Credentials & registration

NPPES · NUCC
NPI registered
March 2010 — 16 yrs on file
Profile last updated
February 28, 2023
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #052011

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962726729. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
285
Distinct HCPCS
5
Medicare allowed
$27,901
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 178 100 $79
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 40 32 $112
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 35 35 $140
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 17 17 $191
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 15 14 $85

In context: peer comparison

Among 4 peers in this city , average services per provider: 75. This provider delivers 3.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,592
Patients
447
Total drug cost
$94,976
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 356 60 $5,466
Atorvastatin Calcium Generic 303 63 $5,132
Levothyroxine Sodium Generic 216 34 $2,941
Furosemide Generic 206 34 $1,349
Escitalopram Oxalate Generic 194 33 $3,526
Mirtazapine Generic 181 36 $5,605
Eliquis (Apixaban) Brand 173 20 $51,447
Metoprolol Tartrate Generic 165 31 $1,679
Pantoprazole Sodium Generic 140 23 $4,050
Omeprazole Generic 120 23 $1,890

Frequently asked questions

Auto-generated from federal data
What is Dr. Christa Wittmann's medical specialty?
Dr. Christa Wittmann practices Internal Medicine Physician in Essex, CT.
Where does Dr. Christa Wittmann practice?
Dr. Christa Wittmann practices at 147 Westbrook RD, Essex, CT 064261512. Office phone: 8607678265.
What is Dr. Christa Wittmann's NPI?
Dr. Christa Wittmann's National Provider Identifier (NPI) is 1962726729, issued by NPPES.
What procedures does Dr. Christa Wittmann 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); Initial nursing facility care with moderate level of medical decision making (HCPCS 99305). Source: CMS Medicare Physician & Other Practitioners file.