Doctor profile · Federal record

Dr. Riley Meyer, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Green Bay, WI

  • NPI 1891061446
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2845 Greenbrier RD
Green Bay, WI 543116519
(920) 288-4060
Additional location
401 N. Washington St., #315
Green Bay, WI 54301
(608) 436-0370
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
July 28, 2024
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Wisconsin #62499
Medicaid
WI #100046545

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891061446. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
439
Distinct HCPCS
5
Medicare allowed
$44,359
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 223 95 $76
99239 Hospital discharge day management, more than 30 minutes 79 76 $108
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 65 64 $166
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 61 47 $112
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $124

In context: peer comparison

Among 16 peers in Green Bay Internal Medicine Physician, average services per provider: 90. This provider delivers 4.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
185
Patients
11
Total drug cost
$14,810
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 22 0 $329
Levothyroxine Sodium Generic 20 0 $255
Carvedilol Generic 18 0 $121
Eliquis (Apixaban) Brand 18 0 $5,991
Pantoprazole Sodium Generic 18 0 $261
Duloxetine Hcl Generic 15 0 $310
Gabapentin Generic 14 0 $505
Tamsulosin Hcl Generic 14 0 $177
Metoprolol Succinate Generic 13 0 $249
Prednisone Generic 11 11 $80

Frequently asked questions

Auto-generated from federal data
What is Dr. Riley Meyer's medical specialty?
Dr. Riley Meyer practices Internal Medicine Physician in Green Bay, WI.
Where does Dr. Riley Meyer practice?
Dr. Riley Meyer practices at 2845 Greenbrier RD, Green Bay, WI 543116519. Office phone: 9202884060.
What is Dr. Riley Meyer's NPI?
Dr. Riley Meyer's National Provider Identifier (NPI) is 1891061446, issued by NPPES.
Does Dr. Riley Meyer accept Medicare assignment?
Yes. Dr. Riley Meyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Riley Meyer commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.