Doctor profile · Federal record

Dr. Robert Brueggeman, M.D.

Internal Medicine Physician (CMS: Family Practice) · Pediatrics Physician · Greenfield, WI

  • NPI 1255324273
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4848 S 76Th St, Suite 210
Greenfield, WI 532204361
(414) 282-7444
fax (414) 282-8221
Mailing address
3003 W Good Hope RD
Milwaukee, WI 532092042

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
November 29, 2021
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Wisconsin #43837
Medicaid
WI #34192100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255324273. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
446
Distinct HCPCS
8
Medicare allowed
$28,287
HCPCS Description Services Patients Avg allowed
97811 Acupuncture, each additional 15 minutes 130 21 $27
97810 Acupuncture, initial 15 minutes 129 21 $36
99215 Established patient office or other outpatient visit, 40-54 minutes 50 40 $162
99214 Established patient office or other outpatient visit, 30-39 minutes 36 26 $118
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 31 31 $110
99213 Established patient office or other outpatient visit, 20-29 minutes 29 23 $85
G0008 Administration of influenza virus vaccine 21 21 $28
90662 Influenza vaccine split virus, preservative free 20 20 $68

In context: peer comparison

Among 4 peers in Greenfield Internal Medicine Physician, average services per provider: 233. This provider delivers 1.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,217
Patients
268
Total drug cost
$46,253
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 236 58 $2,714
Lisinopril Generic 124 33 $893
Omeprazole Generic 100 23 $1,708
Metformin Hcl ER (Metformin Hcl) Brand 88 21 $1,818
Levothyroxine Sodium Generic 84 22 $1,268
Amlodipine Besylate Generic 75 21 $493
Trazodone Hcl Generic 71 15 $990
Furosemide Generic 63 17 $274
Metoprolol Succinate Generic 63 19 $1,344
Pregabalin Generic 56 11 $2,787

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Brueggeman's medical specialty?
Dr. Robert Brueggeman practices Internal Medicine Physician in Greenfield, WI.
Where does Dr. Robert Brueggeman practice?
Dr. Robert Brueggeman practices at 4848 S 76Th St, Greenfield, WI 532204361. Office phone: 4142827444.
What is Dr. Robert Brueggeman's NPI?
Dr. Robert Brueggeman's National Provider Identifier (NPI) is 1255324273, issued by NPPES.
Does Dr. Robert Brueggeman accept Medicare assignment?
Yes. Dr. Robert Brueggeman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Brueggeman commonly perform?
Top Medicare-reported procedures in 2023: Acupuncture (HCPCS 97811); Acupuncture (HCPCS 97810); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.