Doctor profile · Federal record

Dr. Colleen Kalmbach, PA

Physician Assistant · Medical Physician Assistant · Newton, NJ

  • NPI 1912175761
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
30 Moran St
Newton, NJ 078601832
(862) 246-9212
Mailing address
Po Box 416457
Boston, MA 022416457

Credentials & registration

NPPES · NUCC
NPI registered
February 2008 — 18 yrs on file
Profile last updated
November 4, 2020
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
New Jersey #25MP00048500 · New Jersey #006971

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912175761. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
48
Distinct HCPCS
1
Medicare allowed
$5,744
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 48 13 $120

In context: peer comparison

Among 2 peers in this city , average services per provider: 52. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
422
Patients
21
Total drug cost
$18,797
Drug Type Claims Patients Total cost
Clonazepam Generic 77 21 $866
Escitalopram Oxalate Generic 38 0 $422
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 37 0 $910
Duloxetine Hcl Generic 32 0 $1,146
Buspirone Hcl Generic 30 0 $268
Gabapentin Generic 29 0 $486
Fluoxetine Hcl Generic 24 0 $448
Quetiapine Fumarate Generic 21 0 $686
Alprazolam Generic 20 0 $82
Aripiprazole Generic 20 0 $4,918

Frequently asked questions

Auto-generated from federal data
What is Dr. Colleen Kalmbach's medical specialty?
Dr. Colleen Kalmbach practices Physician Assistant in Newton, NJ.
Where does Dr. Colleen Kalmbach practice?
Dr. Colleen Kalmbach practices at 30 Moran St, Newton, NJ 078601832. Office phone: 8622469212.
What is Dr. Colleen Kalmbach's NPI?
Dr. Colleen Kalmbach's National Provider Identifier (NPI) is 1912175761, issued by NPPES.
Does Dr. Colleen Kalmbach accept Medicare assignment?
Yes. Dr. Colleen Kalmbach accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Colleen Kalmbach commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.