Doctor profile · Federal record

Dr. Andrea Wierman, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Kendallville, IN

  • NPI 1255629259
  • Accepts Medicare
  • MIPS 86.0 / 100 · 2023
  • 15 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
401 N Sawyer RD
Kendallville, IN 467552568
(260) 347-8180
Mailing address
608 Union Chapel RD
Fort Wayne, IN 468459357

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
April 22, 2024
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Indiana #02005321 · North Carolina #2015-01971

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255629259. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
347
Distinct HCPCS
4
Medicare allowed
$50,824
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 230 218 $167
99284 Emergency department visit with moderate level of medical decision making 80 78 $114
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 21 21 $8
99291 Critical care, first 30-74 minutes 16 16 $203

In context: peer comparison

Among 1 peers in Kendallville Emergency Medicine Physician, average services per provider: 86. This provider delivers 4.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
165
Patients
165
Total drug cost
$947
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 41 41 $350
Prednisone Generic 40 40 $101
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 25 25 $80
Cephalexin Generic 24 24 $222
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 13 $106
Meclizine Hcl Generic 11 11 $36
Tamsulosin Hcl Generic 11 11 $52

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrea Wierman's medical specialty?
Dr. Andrea Wierman practices Emergency Medicine Physician in Kendallville, IN.
Where does Dr. Andrea Wierman practice?
Dr. Andrea Wierman practices at 401 N Sawyer RD, Kendallville, IN 467552568. Office phone: 2603478180.
What is Dr. Andrea Wierman's NPI?
Dr. Andrea Wierman's National Provider Identifier (NPI) is 1255629259, issued by NPPES.
Does Dr. Andrea Wierman accept Medicare assignment?
Yes. Dr. Andrea Wierman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrea Wierman commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.