Doctor profile · Federal record

Dr. Stephanie Carlson, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Walnut Creek, CA

  • NPI 1083147417
  • Accepts Medicare
  • MIPS 87.5 / 100 · 2023
  • 9 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1425 S Main St
Walnut Creek, CA 945965318
(925) 295-4000
Additional location
1263 Weybridge RD
Columbus, OH 432208104
(541) 223-8044
Additional location
610 Nw 11Th St
Hermiston, OR 978386601
(541) 667-3400
Mailing address
330 S Overlook Dr
San Ramon, CA 945824544

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
January 4, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
California #182703 · Oregon #205573

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083147417. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
31
Distinct HCPCS
1
Medicare allowed
$4,073
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 31 31 $131

In context: peer comparison

Among 26 peers in this city , average services per provider: 87. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
223
Patients
201
Total drug cost
$2,485
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 37 37 $260
Ondansetron Odt (Ondansetron) Brand 32 32 $232
Tizanidine Hcl Generic 24 24 $223
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 21 21 $312
Cefadroxil Generic 15 15 $188
Doxycycline Monohydrate Generic 14 14 $148
Cephalexin Generic 13 13 $144
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 12 12 $87
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 11 0 $176
Azithromycin Generic 11 11 $75

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Carlson's medical specialty?
Dr. Stephanie Carlson practices Emergency Medicine Physician in Walnut Creek, CA.
Where does Dr. Stephanie Carlson practice?
Dr. Stephanie Carlson practices at 1425 S Main St, Walnut Creek, CA 945965318. Office phone: 9252954000.
What is Dr. Stephanie Carlson's NPI?
Dr. Stephanie Carlson's National Provider Identifier (NPI) is 1083147417, issued by NPPES.
Does Dr. Stephanie Carlson accept Medicare assignment?
Yes. Dr. Stephanie Carlson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Carlson commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.