Doctor profile · Federal record

Dr. Rachel Pack, D.O.

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · San Marcos, CA

  • NPI 1881858728
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 Craven RD, Physical Medicine and Rehabilitation
San Marcos, CA 920784201
(619) 528-5000

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
December 16, 2021
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
California #20A11686

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881858728. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$239
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alkermes, Inc. 1 $120.12
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $119.09

By nature of payment

Food and Beverage
$239

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,110
Patients
205
Total drug cost
$23,307
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 201 29 $7,453
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 175 30 $3,049
Tizanidine Hcl Generic 167 54 $3,463
Gabapentin Generic 154 52 $2,227
Oxycodone Hcl Generic 128 15 $3,019
Ibuprofen Generic 44 0 $600
Methocarbamol Generic 35 0 $399
Tramadol Hcl Generic 35 0 $283
Pregabalin Generic 32 12 $718
Baclofen Generic 30 0 $372

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachel Pack's medical specialty?
Dr. Rachel Pack practices Physical Medicine & Rehabilitation Physician in San Marcos, CA.
Where does Dr. Rachel Pack practice?
Dr. Rachel Pack practices at 400 Craven RD, San Marcos, CA 920784201. Office phone: 6195285000.
What is Dr. Rachel Pack's NPI?
Dr. Rachel Pack's National Provider Identifier (NPI) is 1881858728, issued by NPPES.
Does Dr. Rachel Pack accept Medicare assignment?
Yes. Dr. Rachel Pack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.