Doctor profile · Federal record

Dr. Tiffany Alexander, MD

Emergency Medicine Physician · Emergency Medicine Physician · Auburn, IN

  • NPI 1508183476
  • MIPS 86.0 / 100 · 2023
  • 16 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1316 E 7Th St
Auburn, IN 467062538
(260) 925-4600
Additional location
401 N Sawyer RD
Kendallville, IN 467552568
(260) 347-8700
Mailing address
606 S Lake St
Hamilton, IN 467429678

Credentials & registration

NPPES · NUCC
NPI registered
April 2010 — 16 yrs on file
Profile last updated
July 24, 2020
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Indiana #01084184A · Tennessee #MD0000049505

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508183476. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
202
Distinct HCPCS
3
Medicare allowed
$31,929
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 132 123 $166
99284 Emergency department visit with moderate level of medical decision making 48 47 $115
99291 Critical care, first 30-74 minutes 22 22 $203

In context: peer comparison

Among 2 peers in Auburn Emergency Medicine Physician, average services per provider: 80. This provider delivers 2.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$211
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $183.96
AstraZeneca Pharmaceuticals Lp 1 $27.46

By nature of payment

Food and Beverage
$211

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
142
Patients
141
Total drug cost
$937
Drug Type Claims Patients Total cost
Cephalexin Generic 32 32 $252
Prednisone Generic 29 29 $61
Ondansetron Odt (Ondansetron) Brand 24 24 $174
Doxycycline Hyclate Generic 23 22 $234
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 18 18 $66
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 16 16 $150

Frequently asked questions

Auto-generated from federal data
What is Dr. Tiffany Alexander's medical specialty?
Dr. Tiffany Alexander practices Emergency Medicine Physician in Auburn, IN.
Where does Dr. Tiffany Alexander practice?
Dr. Tiffany Alexander practices at 1316 E 7Th St, Auburn, IN 467062538. Office phone: 2609254600.
What is Dr. Tiffany Alexander's NPI?
Dr. Tiffany Alexander's National Provider Identifier (NPI) is 1508183476, issued by NPPES.
What procedures does Dr. Tiffany Alexander 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.