Doctor profile · Federal record

Dr. Stefanie Nunez, MD

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Sleep Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · Renton, WA

  • NPI 1588671796
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4011 Talbot RD S, Ste 460
Renton, WA 980555773
(425) 251-5110
fax (425) 793-7382
Mailing address
4011 Talbot RD S Ste 460
Renton, WA 980555791

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
August 17, 2023
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Washington #MD00037836
Medicaid (2)
WA #1013971 · WA #8248353

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588671796. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
643
Distinct HCPCS
10
Medicare allowed
$74,964
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 211 134 $141
99291 Critical care, first 30-74 minutes 64 38 $224
99213 Established patient office or other outpatient visit, 20-29 minutes 55 51 $99
94060 Test to measure expiratory airflow and volume changes before and after medication administration 48 42 $11
94729 Test to examine how well the lungs exchange gases 47 41 $9
94726 Test to determine lung volumes using sensors 42 38 $12
99215 Established patient office or other outpatient visit, 40-54 minutes 35 25 $194
99204 New patient office or other outpatient visit, 45-59 minutes 32 32 $168
G0400 Home sleep test (hst) with type iv portable monitor, unattended; minimum of 3 channels 31 30 $43
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 24 18 $123

In context: peer comparison

Among 2 peers in Renton Pulmonary Disease Physician, average services per provider: 45. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
858
Patients
226
Total drug cost
$450,246
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 210 85 $10,014
Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) Brand 92 28 $84,150
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 91 19 $73,850
Symbicort (Budesonide/Formoterol Fumarate) Brand 76 26 $48,453
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 61 13 $54,875
Spiriva Handihaler (Tiotropium Bromide) Brand 56 13 $54,388
Prednisone Generic 45 28 $283
Ventolin Hfa (Albuterol Sulfate) Brand 37 14 $4,294
Incruse Ellipta (Umeclidinium Bromide) Brand 31 0 $14,229
Bevespi Aerosphere (Glycopyrrolate/Formoterol Fum) Brand 30 0 $18,167

Frequently asked questions

Auto-generated from federal data
What is Dr. Stefanie Nunez's medical specialty?
Dr. Stefanie Nunez practices Pulmonary Disease Physician in Renton, WA.
Where does Dr. Stefanie Nunez practice?
Dr. Stefanie Nunez practices at 4011 Talbot RD S, Renton, WA 980555773. Office phone: 4252515110.
What is Dr. Stefanie Nunez's NPI?
Dr. Stefanie Nunez's National Provider Identifier (NPI) is 1588671796, issued by NPPES.
Does Dr. Stefanie Nunez accept Medicare assignment?
Yes. Dr. Stefanie Nunez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stefanie Nunez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.