Doctor profile · Federal record

Dr. Daniel Rosen, MD

Internal Medicine Physician (CMS: Internal Medicine) · Calabasas, CA

  • NPI 1801170519
  • MIPS 61.9 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
23621 Park Sorrento Ste 102
Calabasas, CA 913021395
(818) 797-8000
fax (818) 797-7799

Credentials & registration

NPPES · NUCC
NPI registered
September 2011 — 15 yrs on file
Profile last updated
August 5, 2022
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A127747

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801170519. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,550
Distinct HCPCS
10
Medicare allowed
$250,083
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 623 229 $8
99212 Established patient office or other outpatient visit, 10-19 minutes 414 165 $59
99214 Established patient office or other outpatient visit, 30-39 minutes 405 162 $132
99215 Established patient office or other outpatient visit, 40-54 minutes 322 165 $184
81002 Urinalysis, manual test 213 144 $3
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 158 142 $15
99213 Established patient office or other outpatient visit, 20-29 minutes 143 112 $94
96372 Injection of drug or substance under skin or into muscle 127 37 $15
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 106 106 $133
99497 Advance care planning, first 30 minutes 105 105 $84

In context: peer comparison

Among 5 peers in Calabasas Internal Medicine Physician, average services per provider: 94. This provider delivers 38× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$819
Transactions
37
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 12 $211.72
Optos, INC. 2 $166.45
Abbvie INC. 8 $163.09
AstraZeneca Pharmaceuticals Lp 4 $76.23
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 3 $67.07
Antares Pharma, INC. 2 $45.58
Novo Nordisk INC 1 $19.01
Abbott Laboratories 1 $15.76
E.R. Squibb & Sons, L.L.C. 1 $13.78
Pfizer INC. 1 $13.65
Lilly USA, LLC 1 $13.48
Kowa Pharmaceuticals America, INC. 1 $13.46

By nature of payment

Food and Beverage
$653
Entertainment
$166

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,150
Patients
632
Total drug cost
$31,540
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 424 104 $5,353
Pantoprazole Sodium Generic 236 72 $3,824
Escitalopram Oxalate Generic 182 49 $3,311
Alprazolam Generic 169 42 $1,900
Levothyroxine Sodium Generic 158 42 $3,457
Prednisone Generic 138 85 $560
Amlodipine Besylate Generic 127 35 $1,383
Tamsulosin Hcl Generic 114 28 $2,069
Famotidine Generic 113 40 $3,570
Rosuvastatin Calcium Generic 96 28 $1,806

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Rosen's medical specialty?
Dr. Daniel Rosen practices Internal Medicine Physician in Calabasas, CA.
Where does Dr. Daniel Rosen practice?
Dr. Daniel Rosen practices at 23621 Park Sorrento Ste 102, Calabasas, CA 913021395. Office phone: 8187978000.
What is Dr. Daniel Rosen's NPI?
Dr. Daniel Rosen's National Provider Identifier (NPI) is 1801170519, issued by NPPES.
Does Dr. Daniel Rosen accept Medicare assignment?
Dr. Daniel Rosen does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Daniel Rosen commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.