Doctor profile · Federal record

Dr. Elyssa Berg

Emergency Medicine Physician (CMS: Emergency Medicine) · Fort Defiance, AZ

  • NPI 1255745113
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Corner of Route N12 and N7
Fort Defiance, AZ 86504
(928) 729-8600
Mailing address
Po Box 589
Fort Defiance, AZ 865040589

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
May 24, 2019
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Michigan #4301113504

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255745113. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
119
Distinct HCPCS
3
Medicare allowed
$8,018
HCPCS Description Services Patients Avg allowed
99283 Emergency department visit with low level of medical decision making 59 52 $70
99282 Emergency department visit with straightforward medical decision making 41 39 $41
99284 Emergency department visit with moderate level of medical decision making 19 19 $117

In context: peer comparison

Among 7 peers in Fort Defiance Emergency Medicine Physician, average services per provider: 65. This provider delivers 1.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Elyssa Berg's medical specialty?
Dr. Elyssa Berg practices Emergency Medicine Physician in Fort Defiance, AZ.
Where does Dr. Elyssa Berg practice?
Dr. Elyssa Berg practices at Corner of Route N12 and N7, Fort Defiance, AZ 86504. Office phone: 9287298600.
What is Dr. Elyssa Berg's NPI?
Dr. Elyssa Berg's National Provider Identifier (NPI) is 1255745113, issued by NPPES.
Does Dr. Elyssa Berg accept Medicare assignment?
Yes. Dr. Elyssa Berg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elyssa Berg commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with straightforward medical decision making (HCPCS 99282); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.