Doctor profile · Federal record

Dr. Teresa Parkhouse, NP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · La Porte, IN

  • NPI 1689042012
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
900 I St
La Porte, IN 463505533
(219) 324-1700
Mailing address
710 N Niles Ave
South Bend, IN 466171924

Credentials & registration

NPPES · NUCC
NPI registered
September 2015 — 11 yrs on file
Profile last updated
March 31, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Indiana #71005797A
Medicaid
IN #201330720

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689042012. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
516
Distinct HCPCS
8
Medicare allowed
$34,411
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 139 86 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 113 84 $101
99213 Established patient office or other outpatient visit, 20-29 minutes 97 75 $72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 82 82 $102
G0008 Administration of influenza virus vaccine 32 32 $29
90662 Influenza vaccine split virus, preservative free 31 31 $72
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 11 11 $282
G0009 Administration of pneumococcal vaccine 11 11 $29

In context: peer comparison

Among 14 peers in La Porte Family Nurse Practitioner, average services per provider: 96. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$376
Transactions
19
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 3 $62.14
Lundbeck LLC 3 $52.69
Abbvie INC. 2 $48.44
Lilly USA, LLC 2 $46.46
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 2 $34.60
Novartis Pharmaceuticals Corporation 2 $28.32
Axsome Therapeutics, INC. 1 $25.94
Sumitomo Pharma America, INC. 1 $22.61
Mylan Specialty L.P. 1 $21.98
Astellas Pharma US INC 1 $17.34
Pfizer INC. 1 $15.97

By nature of payment

Food and Beverage
$376

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,033
Patients
256
Total drug cost
$12,198
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 180 51 $2,076
Levothyroxine Sodium Generic 114 33 $1,673
Lisinopril Generic 102 31 $755
Amlodipine Besylate Generic 84 23 $621
Losartan Potassium Generic 68 19 $814
Clonazepam Generic 65 0 $797
Metformin Hcl ER (Metformin Hcl) Brand 60 18 $409
Metoprolol Succinate Generic 59 17 $1,346
Hydrochlorothiazide Generic 48 13 $305
Pantoprazole Sodium Generic 44 13 $656

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Teresa Parkhouse's medical specialty?
Dr. Teresa Parkhouse practices Family Nurse Practitioner in La Porte, IN.
Where does Dr. Teresa Parkhouse practice?
Dr. Teresa Parkhouse practices at 900 I St, La Porte, IN 463505533. Office phone: 2193241700.
What is Dr. Teresa Parkhouse's NPI?
Dr. Teresa Parkhouse's National Provider Identifier (NPI) is 1689042012, issued by NPPES.
Does Dr. Teresa Parkhouse accept Medicare assignment?
Yes. Dr. Teresa Parkhouse accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Teresa Parkhouse commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.