Doctor profile · Federal record

Dr. Ikue Nakayama, MD

Critical Care Medicine (Internal Medicine) Physician (CMS: Pulmonary Disease) · Pulmonary Disease Physician · Denver, CO

  • NPI 1538324868
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Cook Street, Ste 400
Denver, CO 80206
(720) 516-9429
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
August 31, 2020
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
Colorado #DR.0063637

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538324868. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
864
Distinct HCPCS
9
Medicare allowed
$87,280
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 183 105 $130
94729 Test to examine how well the lungs exchange gases 118 118 $58
99205 New patient office or other outpatient visit, 60-74 minutes 118 118 $224
94726 Test to determine lung volumes using sensors 115 114 $55
99215 Established patient office or other outpatient visit, 40-54 minutes 94 69 $183
94060 Test to measure expiratory airflow and volume changes before and after medication administration 93 91 $39
J7611 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, concentrated form, 1 mg 64 64 $0
94618 Test for exercise-induced lung stress 56 49 $34
94375 Test to measure rate of airflow 23 23 $38

In context: peer comparison

Among 9 peers in this city , average services per provider: 52. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$976
Transactions
12
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Olympus Corporation of the Americas 8 $779.16
Amgen Inc. 1 $123.12
AstraZeneca Pharmaceuticals LP 3 $73.26

By nature of payment

Travel and Lodging
$724
Food and Beverage
$252

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
677
Patients
237
Total drug cost
$392,645
Drug Type Claims Patients Total cost
Spiriva Respimat (Tiotropium Bromide) Brand 148 34 $115,383
Symbicort (Budesonide/Formoterol Fumarate) Brand 107 38 $70,663
Advair Hfa (Fluticasone Propion/Salmeterol) Brand 103 46 $112,737
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 99 59 $3,696
Incruse Ellipta (Umeclidinium Bromide) Brand 47 13 $29,645
Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) Brand 37 0 $27,573
Ventolin Hfa (Albuterol Sulfate) Brand 32 12 $2,007
Montelukast Sodium Generic 29 17 $643
Prednisone Generic 26 18 $69
Flovent Hfa (Fluticasone Propionate) Brand 15 0 $4,703

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ikue Nakayama's medical specialty?
Dr. Ikue Nakayama practices Critical Care Medicine (Internal Medicine) Physician in Denver, CO.
Where does Dr. Ikue Nakayama practice?
Dr. Ikue Nakayama practices at 100 Cook Street, Denver, CO 80206. Office phone: 7205169429.
What is Dr. Ikue Nakayama's NPI?
Dr. Ikue Nakayama's National Provider Identifier (NPI) is 1538324868, issued by NPPES.
Does Dr. Ikue Nakayama accept Medicare assignment?
Yes. Dr. Ikue Nakayama accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ikue Nakayama commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Test to examine how well the lungs exchange gases (HCPCS 94729); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.