Doctor profile · Federal record

Dr. Mary McCormick, MSN, NP-C

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Berkeley Heights, NJ

  • NPI 1700984481
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Diamond Hill RD, Summit Medical Group
Berkeley Heights, NJ 079222104
(908) 273-4300
fax (908) 673-7140

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
April 7, 2008
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New Jersey #825400

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700984481. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,283
Distinct HCPCS
10
Medicare allowed
$67,031
HCPCS Description Services Patients Avg allowed
J3489 Injection, zoledronic acid, 1 mg 300 60 $8
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 150 101 $61
99213 Established patient office or other outpatient visit, 20-29 minutes 130 127 $86
99203 New patient office or other outpatient visit, 30-44 minutes 115 115 $105
36415 Insertion of needle into vein for collection of blood sample 78 75 $8
80053 Blood test, comprehensive group of blood chemicals 48 46 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 43 43 $7
99214 Established patient office or other outpatient visit, 30-39 minutes 43 42 $118
86364 Measurement of tissue transglutaminase 37 35 $11
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms 37 36 $85

In context: peer comparison

Among 4 peers in Berkeley Heights Adult Health Nurse Practitioner, average services per provider: 58. This provider delivers 22× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$51
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 2 $32.65
Takeda Pharmaceuticals U.S.A., INC. 1 $18.45

By nature of payment

Food and Beverage
$51

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
188
Patients
81
Total drug cost
$8,830
Drug Type Claims Patients Total cost
Omeprazole Generic 59 30 $716
Famotidine Generic 46 22 $1,063
Pantoprazole Sodium Generic 29 11 $256
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 18 18 $1,371
Mesalamine Generic 13 0 $4,894
Hydrocortisone Generic 12 0 $181
Sucralfate Generic 11 0 $350

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary McCormick's medical specialty?
Dr. Mary McCormick practices Adult Health Nurse Practitioner in Berkeley Heights, NJ.
Where does Dr. Mary McCormick practice?
Dr. Mary McCormick practices at 1 Diamond Hill RD, Berkeley Heights, NJ 079222104. Office phone: 9082734300.
What is Dr. Mary McCormick's NPI?
Dr. Mary McCormick's National Provider Identifier (NPI) is 1700984481, issued by NPPES.
Does Dr. Mary McCormick accept Medicare assignment?
Yes. Dr. Mary McCormick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary McCormick commonly perform?
Top Medicare-reported procedures in 2023: Injection, zoledronic acid, 1 mg (HCPCS J3489); Infusion into a vein for therapy, prevention, or diagnosis (HCPCS 96365); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.