Doctor profile · Federal record

Dr. Tresa Wallace, WHNP

Obstetrics & Gynecology Nurse Practitioner (CMS: Nurse Practitioner) · Indianapolis, IN

  • NPI 1245673565
  • Accepts Medicare
  • MIPS 88.9 / 100 · 2023
  • 14 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 9 locations across 8 states.

NPPES Updated May 11, 2026
Primary practice
201 N Illinois St
Indianapolis, IN 462041904
(888) 731-8994
Mailing address
2000 Canal St
New Orleans, LA 701123018
Missouri — 1 location
Additional location
3636 S Geyer RD
Saint Louis, MO 631271251
Nevada — 1 location
Additional location
400 S 4Th St Ste 500
Las Vegas, NV 891016207
Arkansas — 1 location
Additional location
400 W Capitol Ave Ste 1700
Little Rock, AR 722013438
Louisiana — 1 location
Additional location
301 Main St Ste 2200
Baton Rouge, LA 708010014
Colorado — 1 location
Additional location
999 18Th St Ste 3000
Denver, CO 802022449
Texas — 1 location
Additional location
325 N Saint Paul St Ste 3100
Dallas, TX 752013923
Arizona — 1 location
Additional location
4254 W Orchid Ln
Chandler, AZ 852267246
Washington — 1 location
Additional location
450 Alaskan Way S Ste 200
Seattle, WA 981042785

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
December 26, 2025
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363LX0001X — NUCC code
State license (1)
Louisiana #AP07277

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245673565. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43
Distinct HCPCS
1
Medicare allowed
$3,507
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 43 43 $82

In context: peer comparison

Among 2 peers in Indianapolis Obstetrics & Gynecology Nurse Practitioner, average services per provider: 40. This provider delivers 1.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
139
Patients
89
Total drug cost
$12,016
Drug Type Claims Patients Total cost
Metronidazole Generic 58 56 $513
Fluconazole Generic 33 33 $113
Premarin (Estrogens, Conjugated) Brand 21 0 $9,958
Estradiol Generic 14 0 $1,276
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 13 0 $157

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tresa Wallace's medical specialty?
Dr. Tresa Wallace practices Obstetrics & Gynecology Nurse Practitioner in Indianapolis, IN.
Where does Dr. Tresa Wallace practice?
Dr. Tresa Wallace practices at 201 N Illinois St, Indianapolis, IN 462041904. Office phone: 8887318994.
What is Dr. Tresa Wallace's NPI?
Dr. Tresa Wallace's National Provider Identifier (NPI) is 1245673565, issued by NPPES.
Does Dr. Tresa Wallace accept Medicare assignment?
Yes. Dr. Tresa Wallace accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tresa Wallace commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.