Doctor profile · Federal record

Dr. Tammie Lockhart, APRN-CNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Acute Care Nurse Practitioner · Midwest City, OK

  • NPI 1467938258
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2825 Parklawn Dr
Midwest City, OK 731104201
(405) 610-8844
Mailing address
2599 Forest Crossing RD
Choctaw, OK 730206722

Credentials & registration

NPPES · NUCC
NPI registered
July 2018 — 8 yrs on file
Profile last updated
March 3, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Oklahoma #99769 · Oklahoma #R0099769

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467938258. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
22
Distinct HCPCS
1
Medicare allowed
$2,105
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 22 13 $96

In context: peer comparison

Among 9 peers in this city , average services per provider: 84. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Inari Medical, Inc. 1 $22.72

By nature of payment

Food and Beverage
$23

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tammie Lockhart's medical specialty?
Dr. Tammie Lockhart practices Family Nurse Practitioner in Midwest City, OK.
Where does Dr. Tammie Lockhart practice?
Dr. Tammie Lockhart practices at 2825 Parklawn Dr, Midwest City, OK 731104201. Office phone: 4056108844.
What is Dr. Tammie Lockhart's NPI?
Dr. Tammie Lockhart's National Provider Identifier (NPI) is 1467938258, issued by NPPES.
Does Dr. Tammie Lockhart accept Medicare assignment?
Yes. Dr. Tammie Lockhart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tammie Lockhart commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.