Doctor profile · Federal record

Dr. Hershel Machen, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · General Acute Care Hospital · Paragould, AR

  • NPI 1568670230
  • Accepts Medicare
  • 32 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
900 W Kingshighway
Paragould, AR 724505942
(870) 239-7000
Additional location
2620 N Westwood Blvd
Poplar Bluff, MO 639013396
(573) 785-7721
Mailing address
266 County Road 7598
Jonesboro, AR 724018588

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 16, 2021
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Arkansas #C001436 · Missouri #2005035297

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568670230. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
34
Distinct HCPCS
2
Medicare allowed
$4,006
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 20 20 $118
00811 Anesthesia for other procedure on large bowel using an endoscope 14 14 $117

In context: peer comparison

Among 1 peers in Paragould Certified Registered Nurse Anesthetist, average services per provider: 17. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Hershel Machen's medical specialty?
Dr. Hershel Machen practices Certified Registered Nurse Anesthetist in Paragould, AR.
Where does Dr. Hershel Machen practice?
Dr. Hershel Machen practices at 900 W Kingshighway, Paragould, AR 724505942. Office phone: 8702397000.
What is Dr. Hershel Machen's NPI?
Dr. Hershel Machen's National Provider Identifier (NPI) is 1568670230, issued by NPPES.
Does Dr. Hershel Machen accept Medicare assignment?
Yes. Dr. Hershel Machen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hershel Machen commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.