Doctor profile · Federal record

Dr. Lauren Pack, NP

Nurse Practitioner · Oncology Registered Nurse · Nurse Practitioner · Adult Health Nurse Practitioner · Gerontology Nurse Practitioner · Northampton, MA

  • NPI 1821537085
  • Accepts Medicare
  • 8 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
30 Locust St
Northampton, MA 010602052
(413) 582-2900
Additional location
85 Retreat Ave Ste 2
Hartford, CT 06106
(860) 249-6291
Additional location
525 E 68Th St
New York, NY 100654870
(212) 746-0329

Credentials & registration

NPPES · NUCC
NPI registered
February 2017 — 9 yrs on file
Profile last updated
August 31, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (3)
Massachusetts #RN2320498 · New York #703005 · Connecticut #7626

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821537085. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
481
Distinct HCPCS
6
Medicare allowed
$39,780
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 364 165 $83
99213 Established patient office or other outpatient visit, 20-29 minutes 46 39 $57
99215 Established patient office or other outpatient visit, 40-54 minutes 19 18 $123
99443 Telephone medical discussion with physician, 21-30 minutes 18 16 $83
38222 Biopsy and aspiration of bone marrow sample for diagnosis 17 15 $65
99214 Established patient office or other outpatient visit, 30-39 minutes 17 14 $111

In context: peer comparison

Among 1 peers in Northampton Nurse Practitioner, average services per provider: 80. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
444
Patients
148
Total drug cost
$54,174
Drug Type Claims Patients Total cost
Anastrozole Generic 121 48 $4,547
Prochlorperazine Maleate Generic 63 42 $1,073
Prednisone Generic 35 12 $161
Hydroxyurea Generic 31 12 $1,187
Dexamethasone Generic 27 22 $357
Acyclovir Generic 25 12 $597
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 24 0 $168
Letrozole Generic 22 0 $820
Eliquis (Apixaban) Brand 17 0 $16,937
Mirtazapine Generic 16 0 $230

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lauren Pack's medical specialty?
Dr. Lauren Pack practices Nurse Practitioner in Northampton, MA.
Where does Dr. Lauren Pack practice?
Dr. Lauren Pack practices at 30 Locust St, Northampton, MA 010602052. Office phone: 4135822900.
What is Dr. Lauren Pack's NPI?
Dr. Lauren Pack's National Provider Identifier (NPI) is 1821537085, issued by NPPES.
Does Dr. Lauren Pack accept Medicare assignment?
Yes. Dr. Lauren Pack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Pack commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.