Doctor profile · Federal record

Dr. Lex Nerenberg, M.D.

Internal Medicine Physician · Plymouth, MN

  • NPI 1275620627
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2805 Campus Dr, Ste 345
Plymouth, MN 554412676
(763) 520-2980

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 13, 2007
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Minnesota #27941

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275620627. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,179
Distinct HCPCS
10
Medicare allowed
$86,500
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 373 210 $125
36415 Insertion of needle into vein for collection of blood sample 349 194 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 153 153 $126
83036 Hemoglobin a1c level 82 65 $10
G0008 Administration of influenza virus vaccine 34 34 $30
90662 Influenza vaccine split virus, preservative free 32 32 $72
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 27 20 $51
99213 Established patient office or other outpatient visit, 20-29 minutes 25 24 $88
0124A Adm sarscv2 bvl 30mcg/.3ml a 22 22 $40
99215 Established patient office or other outpatient visit, 40-54 minutes 20 17 $174

In context: peer comparison

Among 4 peers in Plymouth Internal Medicine Physician, average services per provider: 78. This provider delivers 15× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,129
Patients
1,233
Total drug cost
$88,822
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 635 183 $13,253
Lisinopril Generic 439 121 $6,582
Amlodipine Besylate Generic 382 117 $6,688
Levothyroxine Sodium Generic 379 100 $10,039
Metoprolol Succinate Generic 315 100 $10,964
Omeprazole Generic 295 93 $5,138
Rosuvastatin Calcium Generic 293 96 $9,968
Hydrochlorothiazide Generic 291 86 $2,242
Losartan Potassium Generic 290 91 $7,096
Metformin Hcl ER (Metformin Hcl) Brand 237 69 $6,868

Frequently asked questions

Auto-generated from federal data
What is Dr. Lex Nerenberg's medical specialty?
Dr. Lex Nerenberg practices Internal Medicine Physician in Plymouth, MN.
Where does Dr. Lex Nerenberg practice?
Dr. Lex Nerenberg practices at 2805 Campus Dr, Plymouth, MN 554412676. Office phone: 7635202980.
What is Dr. Lex Nerenberg's NPI?
Dr. Lex Nerenberg's National Provider Identifier (NPI) is 1275620627, issued by NPPES.
What procedures does Dr. Lex Nerenberg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.