Doctor profile · Federal record

Dr. Darren Sommer, D.O

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Logan, OH

  • NPI 1578512356
  • MIPS 95.9 / 100 · 2023
  • 23 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
601 State Route 664 N
Logan, OH 431388541
(740) 380-8000
Additional location
3130 N County Road 25A
Troy, OH 453731337
(937) 440-4466
fax (937) 440-4470
Mailing address
700 Ackerman RD Ste 2120
Columbus, OH 432021559

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
July 31, 2023
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (4)
Ohio #34.010253 · North Carolina #142507 · Florida #OS09395 · Ohio #32.010253
Medicaid
OH #0063903

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578512356. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
55
Distinct HCPCS
3
Medicare allowed
$7,222
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 23 $174
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 19 13 $76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $130

In context: peer comparison

Among 1 peers in Logan Hospitalist Physician, average services per provider: 18. This provider delivers 3.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Darren Sommer's medical specialty?
Dr. Darren Sommer practices Hospitalist Physician in Logan, OH.
Where does Dr. Darren Sommer practice?
Dr. Darren Sommer practices at 601 State Route 664 N, Logan, OH 431388541. Office phone: 7403808000.
What is Dr. Darren Sommer's NPI?
Dr. Darren Sommer's National Provider Identifier (NPI) is 1578512356, issued by NPPES.
Does Dr. Darren Sommer accept Medicare assignment?
Dr. Darren Sommer does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Darren Sommer commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.