Doctor profile · Federal record

Dr. Glenn Westphal, M.D.

Hospitalist Physician (CMS: Hospitalist) · Columbus, OH

  • NPI 1265894901
  • Accepts Medicare
  • MIPS 88.3 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
410 W 10Th Ave
Columbus, OH 432101240
(614) 293-7499
fax (614) 366-2360
Additional location
1740 W Taylor St
Chicago, IL 606127232
(866) 600-2273
Mailing address
700 Ackerman RD Ste 2120
Columbus, OH 432021559

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
June 11, 2025
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Ohio #35.139630

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265894901. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
292
Distinct HCPCS
4
Medicare allowed
$32,189
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 182 75 $115
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 58 32 $76
99239 Hospital discharge day management, more than 30 minutes 33 33 $110
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 19 19 $168

In context: peer comparison

Among 131 peers in this city , average services per provider: 81. This provider delivers 3.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Glenn Westphal's medical specialty?
Dr. Glenn Westphal practices Hospitalist Physician in Columbus, OH.
Where does Dr. Glenn Westphal practice?
Dr. Glenn Westphal practices at 410 W 10Th Ave, Columbus, OH 432101240. Office phone: 6142937499.
What is Dr. Glenn Westphal's NPI?
Dr. Glenn Westphal's National Provider Identifier (NPI) is 1265894901, issued by NPPES.
Does Dr. Glenn Westphal accept Medicare assignment?
Yes. Dr. Glenn Westphal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Glenn Westphal commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.