Doctor profile · Federal record

Dr. Aaron Klein, DO

Internal Medicine Physician (CMS: Internal Medicine) · Boca Raton, FL

  • NPI 1790708261
  • Accepts Medicare
  • MIPS 92.2 / 100 · 2023
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
670 Glades RD Ste 300
Boca Raton, FL 334316464
(561) 955-5847
fax (561) 955-5846
Mailing address
1001 Nw 13Th St Ste 201
Boca Raton, FL 334862269

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 2, 2022
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Florida #OS9597

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790708261. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,908
Distinct HCPCS
10
Medicare allowed
$155,078
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 502 221 $93
99214 Established patient office or other outpatient visit, 30-39 minutes 400 177 $132
36415 Insertion of needle into vein for collection of blood sample 299 184 $7
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 142 142 $133
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 113 42 $83
G0008 Administration of influenza virus vaccine 73 71 $31
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 71 69 $75
87804 Detection test by immunoassay with direct visual observation for influenza virus 67 57 $12
G0444 Annual depression screening, 5 to 15 minutes 48 48 $19
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 37 34 $15

In context: peer comparison

Among 66 peers in this city , average services per provider: 196. This provider delivers 9.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$199
Transactions
9
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 3 $64.22
Salix Pharmaceuticals, a division of Bausch Health US, LLC 3 $58.67
Inspire Medical Systems, Inc. 1 $31.19
Abbott Laboratories 1 $22.34
Esperion Therapeutics, Inc. 1 $22.29

By nature of payment

Food and Beverage
$199

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,860
Patients
591
Total drug cost
$33,135
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 255 74 $4,523
Atorvastatin Calcium Generic 204 61 $3,534
Pantoprazole Sodium Generic 189 57 $4,985
Losartan Potassium Generic 175 51 $2,357
Amlodipine Besylate Generic 154 50 $1,499
Levothyroxine Sodium Generic 152 40 $2,295
Escitalopram Oxalate Generic 106 25 $1,705
Metoprolol Succinate Generic 97 33 $2,779
Alprazolam Generic 88 32 $707
Methylprednisolone Generic 86 65 $1,001

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Klein's medical specialty?
Dr. Aaron Klein practices Internal Medicine Physician in Boca Raton, FL.
Where does Dr. Aaron Klein practice?
Dr. Aaron Klein practices at 670 Glades RD Ste 300, Boca Raton, FL 334316464. Office phone: 5619555847.
What is Dr. Aaron Klein's NPI?
Dr. Aaron Klein's National Provider Identifier (NPI) is 1790708261, issued by NPPES.
Does Dr. Aaron Klein accept Medicare assignment?
Yes. Dr. Aaron Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Klein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.