Doctor profile · Federal record

Dr. Noreen Diedo, NP

Nurse Practitioner · Warren, MI

  • NPI 1356324552
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11800 E 12 Mile RD, St John Macomb
Warren, MI 48093
(586) 576-4063
fax (586) 573-5802
Mailing address
4885 E 12 Mile RD
Warren, MI 480922324

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
January 22, 2014
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Michigan #4704122516
Medicaid
MI #4704122516

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356324552. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
404
Distinct HCPCS
4
Medicare allowed
$32,415
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 224 125 $91
99484 Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional 116 52 $37
90792 Psychiatric diagnostic evaluation with medical services 36 36 $167
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 28 24 $64

In context: peer comparison

Among 7 peers in this city , average services per provider: 88. This provider delivers 4.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
854
Patients
96
Total drug cost
$25,917
Drug Type Claims Patients Total cost
Risperidone Generic 192 18 $6,602
Mirtazapine Generic 100 26 $2,940
Sertraline Hcl Generic 91 14 $1,302
Trazodone Hcl Generic 90 14 $960
Olanzapine Generic 63 12 $1,101
Buspirone Hcl Generic 42 0 $1,051
Divalproex Sodium Generic 41 0 $1,492
Quetiapine Fumarate Generic 40 12 $794
Donepezil Hcl Generic 33 0 $1,338
Escitalopram Oxalate Generic 30 0 $557

Frequently asked questions

Auto-generated from federal data
What is Dr. Noreen Diedo's medical specialty?
Dr. Noreen Diedo practices Nurse Practitioner in Warren, MI.
Where does Dr. Noreen Diedo practice?
Dr. Noreen Diedo practices at 11800 E 12 Mile RD, Warren, MI 48093. Office phone: 5865764063.
What is Dr. Noreen Diedo's NPI?
Dr. Noreen Diedo's National Provider Identifier (NPI) is 1356324552, issued by NPPES.
What procedures does Dr. Noreen Diedo commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Care management services for behavioral health conditions (HCPCS 99484); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.