Doctor profile · Federal record

Dr. Jennifer Alderink, DO

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · La Porte, IN

  • NPI 1164651758
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
900 I St
La Porte, IN 463505533
(219) 324-1700
fax (219) 324-1602
Additional location
714 N Michigan St
South Bend, IN 466011035
(574) 647-7477
fax (574) 647-3655
Mailing address
710 N Niles Ave
South Bend, IN 466171924

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
March 30, 2021
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Indiana #02003760A · Michigan #5101019506
Medicaid
IN #201008190

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164651758. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
79,282
Distinct HCPCS
10
Medicare allowed
$1,014,788
HCPCS Description Services Patients Avg allowed
80053 Blood test, comprehensive group of blood chemicals 10,978 8,916 $10
80061 Blood test, lipids (cholesterol and triglycerides) 9,077 8,178 $13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 7,118 5,428 $8
83036 Hemoglobin a1c level 5,709 4,061 $9
84443 Blood test, thyroid stimulating hormone (tsh) 5,614 4,948 $16
80048 Blood test, basic group of blood chemicals (calcium, total) 4,182 2,941 $8
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 3,987 3,188 $6
82570 Creatinine level to test for kidney function or muscle injury 2,739 2,328 $5
82043 Urine microalbumin (protein) level 2,553 2,229 $6
82306 Vitamin d-3 level 2,371 2,149 $29

In context: peer comparison

Among 6 peers in La Porte Family Medicine Physician, average services per provider: 679. This provider delivers 117× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$744
Transactions
42
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 8 $154.30
Pfizer INC. 11 $130.79
Lundbeck LLC 3 $67.61
Novartis Pharmaceuticals Corporation 4 $65.73
Lilly USA, LLC 2 $44.00
Mylan Specialty L.P. 2 $41.37
Phathom Pharmaceuticals, INC. 2 $34.97
Exact Sciences Corporation 2 $33.75
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 2 $32.88
Sanofi-Aventis U.S. LLC 1 $25.97
Abbvie INC. 1 $22.37
Janssen Pharmaceuticals, INC 1 $17.31
Astellas Pharma US INC 1 $16.72
GlaxoSmithKline, LLC. 1 $14.41
Otsuka America Pharmaceutical, INC. 1 $14.31

By nature of payment

Food and Beverage
$744

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,691
Patients
983
Total drug cost
$44,521
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 498 121 $5,789
Atorvastatin Calcium Generic 404 104 $4,174
Pravastatin Sodium Generic 322 82 $5,017
Amlodipine Besylate Generic 310 88 $1,901
Losartan Potassium Generic 300 83 $3,674
Lisinopril Generic 236 65 $1,407
Metoprolol Succinate Generic 228 54 $3,978
Gabapentin Generic 225 49 $2,850
Pantoprazole Sodium Generic 222 60 $3,300
Rosuvastatin Calcium Generic 183 54 $3,819

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Alderink's medical specialty?
Dr. Jennifer Alderink practices Family Medicine Physician in La Porte, IN.
Where does Dr. Jennifer Alderink practice?
Dr. Jennifer Alderink practices at 900 I St, La Porte, IN 463505533. Office phone: 2193241700.
What is Dr. Jennifer Alderink's NPI?
Dr. Jennifer Alderink's National Provider Identifier (NPI) is 1164651758, issued by NPPES.
Does Dr. Jennifer Alderink accept Medicare assignment?
Yes. Dr. Jennifer Alderink accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Alderink commonly perform?
Top Medicare-reported procedures in 2023: Blood test, comprehensive group of blood chemicals (HCPCS 80053); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.