Doctor profile · Federal record

Dr. Allison Connolly, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Mendham, NJ

  • NPI 1760740757
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
19 E Main St
Mendham, NJ 079451503
(973) 543-6599
Mailing address
24 Indianhead RD
Morristown, NJ 079604802

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New Jersey #25MA09045200

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760740757. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,218
Distinct HCPCS
10
Medicare allowed
$99,975
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 354 178 $141
36415 Insertion of needle into vein for collection of blood sample 214 125 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 139 118 $96
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 68 66 $16
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 63 63 $142
G0444 Annual depression screening, 5 to 15 minutes 59 59 $21
G0008 Administration of influenza virus vaccine 54 53 $34
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 53 52 $76
99497 Advance care planning, first 30 minutes 51 51 $90
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 50 37 $27

In context: peer comparison

Among 2 peers in this city , average services per provider: 96. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
695
Patients
153
Total drug cost
$12,164
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 103 29 $1,354
Levothyroxine Sodium Generic 97 22 $1,638
Rosuvastatin Calcium Generic 63 16 $2,073
Hydrochlorothiazide Generic 51 14 $353
Losartan Potassium Generic 50 13 $723
Alprazolam Generic 48 18 $288
Amlodipine Besylate Generic 47 18 $669
Valsartan Generic 37 0 $1,954
Metoprolol Succinate Generic 34 0 $642
Zolpidem Tartrate Generic 32 0 $179

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Connolly's medical specialty?
Dr. Allison Connolly practices Internal Medicine Physician in Mendham, NJ.
Where does Dr. Allison Connolly practice?
Dr. Allison Connolly practices at 19 E Main St, Mendham, NJ 079451503. Office phone: 9735436599.
What is Dr. Allison Connolly's NPI?
Dr. Allison Connolly's National Provider Identifier (NPI) is 1760740757, issued by NPPES.
Does Dr. Allison Connolly accept Medicare assignment?
Yes. Dr. Allison Connolly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Connolly commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.