Doctor profile · Federal record

Dr. Tammy Fletcher, NP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Registered Nurse · Pontiac, MI

  • NPI 1104223544
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1841 N Perry
Pontiac, MI 48340
(248) 377-2673
Mailing address
38855 Hills Tech Dr, Suite 200
Farmington Hills, MI 48331

Credentials & registration

NPPES · NUCC
NPI registered
December 2014 — 12 yrs on file
Profile last updated
February 21, 2020
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Michigan #4704213030 · Michigan #L2394237

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104223544. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
263
Distinct HCPCS
2
Medicare allowed
$17,995
HCPCS Description Services Patients Avg allowed
99442 Telephone medical discussion with physician, 11-20 minutes 156 62 $65
99213 Established patient office or other outpatient visit, 20-29 minutes 107 50 $73

In context: peer comparison

Among 3 peers in Pontiac Psychiatric/Mental Health Nurse Practitioner, average services per provider: 89. This provider delivers 3.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,006
Patients
449
Total drug cost
$66,297
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 316 52 $4,768
Buspirone Hcl Generic 311 43 $6,768
Quetiapine Fumarate Generic 293 39 $10,547
Benztropine Mesylate Generic 244 34 $3,137
Aripiprazole Generic 219 37 $16,141
Lamotrigine Generic 214 30 $2,246
Clonazepam Generic 203 28 $3,097
Alprazolam Generic 191 24 $3,158
Hydroxyzine Pamoate Generic 171 33 $2,238
Risperidone Generic 152 19 $1,826

Frequently asked questions

Auto-generated from federal data
What is Dr. Tammy Fletcher's medical specialty?
Dr. Tammy Fletcher practices Psychiatric/Mental Health Nurse Practitioner in Pontiac, MI.
Where does Dr. Tammy Fletcher practice?
Dr. Tammy Fletcher practices at 1841 N Perry, Pontiac, MI 48340. Office phone: 2483772673.
What is Dr. Tammy Fletcher's NPI?
Dr. Tammy Fletcher's National Provider Identifier (NPI) is 1104223544, issued by NPPES.
Does Dr. Tammy Fletcher accept Medicare assignment?
Yes. Dr. Tammy Fletcher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tammy Fletcher commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99442); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.