Doctor profile · Federal record

Dr. Derek Parkes, M.D.

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Linton, IN

  • NPI 1205246790
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1600 A St Ne Ste 9
Linton, IN 474411612
(812) 847-7005
fax (812) 847-5309
Additional location
326 E Main St
Jasonville, IN 474381510
(812) 665-9000
fax (812) 665-9009

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
April 15, 2025
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Indiana #01078030A · Florida #TRN19911

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205246790. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
75
Distinct HCPCS
1
Medicare allowed
$676
HCPCS Description Services Patients Avg allowed
83036 Hemoglobin a1c level 75 52 $9

In context: peer comparison

Among 2 peers in this city , average services per provider: 133. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,348
Transactions
81
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 17 $291.22
ABBVIE INC. 13 $195.21
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 15 $184.19
Supernus Pharmaceuticals, Inc. 4 $168.83
PFIZER INC. 10 $144.20
Lilly USA, LLC 6 $103.72
Phathom Pharmaceuticals, Inc. 4 $79.18
AIMMUNE THERAPEUTICS, INC. 2 $42.46
Corium, LLC 5 $33.26
Mylan Specialty L.P. 1 $29.24
AstraZeneca Pharmaceuticals LP 1 $27.61
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $17.67
IRONSHORE PHARMACEUTICALS INC. 1 $17.27
Axsome Therapeutics, Inc. 1 $14.25

By nature of payment

Food and Beverage
$1,348

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,334
Patients
825
Total drug cost
$53,052
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 361 98 $4,031
Gabapentin Generic 319 81 $7,440
Levothyroxine Sodium Generic 319 93 $4,533
Amlodipine Besylate Generic 269 66 $2,208
Lisinopril Generic 269 79 $1,886
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 255 33 $5,851
Omeprazole Generic 229 66 $3,219
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 215 60 $9,382
Duloxetine Hcl Generic 198 37 $4,724
Metoprolol Tartrate Generic 175 40 $1,342

Frequently asked questions

Auto-generated from federal data
What is Dr. Derek Parkes's medical specialty?
Dr. Derek Parkes practices Family Medicine Physician in Linton, IN.
Where does Dr. Derek Parkes practice?
Dr. Derek Parkes practices at 1600 A St Ne Ste 9, Linton, IN 474411612. Office phone: 8128477005.
What is Dr. Derek Parkes's NPI?
Dr. Derek Parkes's National Provider Identifier (NPI) is 1205246790, issued by NPPES.
Does Dr. Derek Parkes accept Medicare assignment?
Yes. Dr. Derek Parkes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Derek Parkes commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.