Doctor profile · Federal record

Dr. Charla Willis, MD

Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Lewiston, ID

  • NPI 1497846091
  • 20 yrs on file
  • Licensed in 4 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2315 8Th St
Lewiston, ID 835017301
(208) 746-1383
fax (208) 746-6348

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
March 7, 2016
Specialty taxonomy
207R00000X — NUCC code
State licenses (4)
Idaho #M9369 · Washington #MD00045264 · Connecticut #033594 · Maryland #D0056472
Medicaid (2)
WA #1011897 · ID #1497846091

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497846091. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,606
Distinct HCPCS
10
Medicare allowed
$168,248
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 534 334 $7
99214 Established patient office or other outpatient visit, 30-39 minutes 471 292 $117
80053 Blood test, comprehensive group of blood chemicals 412 300 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 339 279 $8
80061 Blood test, lipids (cholesterol and triglycerides) 294 252 $13
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 249 31 $21
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 248 248 $118
85610 Blood test, clotting time 240 22 $4
G0444 Annual depression screening, 5 to 15 minutes 215 215 $17
84443 Blood test, thyroid stimulating hormone (tsh) 196 158 $16

In context: peer comparison

Among 7 peers in this city , average services per provider: 154. This provider delivers 30× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,081
Patients
1,116
Total drug cost
$62,368
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 600 152 $8,226
Omeprazole Generic 433 118 $5,801
Atorvastatin Calcium Generic 428 125 $4,762
Amlodipine Besylate Generic 331 91 $2,501
Lisinopril Generic 331 83 $2,633
Losartan Potassium Generic 291 86 $3,831
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 238 50 $6,536
Gabapentin Generic 234 65 $6,167
Metformin Hcl Er (Metformin Hcl) Brand 200 54 $2,067
Simvastatin Generic 181 49 $1,387

Frequently asked questions

Auto-generated from federal data
What is Dr. Charla Willis's medical specialty?
Dr. Charla Willis practices Internal Medicine Physician in Lewiston, ID.
Where does Dr. Charla Willis practice?
Dr. Charla Willis practices at 2315 8Th St, Lewiston, ID 835017301. Office phone: 2087461383.
What is Dr. Charla Willis's NPI?
Dr. Charla Willis's National Provider Identifier (NPI) is 1497846091, issued by NPPES.
What procedures does Dr. Charla Willis commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.