Doctor profile · Federal record
Dr. Sheila Tsai, MD
Sleep Medicine (Internal Medicine) Physician (CMS: Sleep Medicine) · Pulmonary Disease Physician · Critical Care Medicine (Internal Medicine) Physician · Denver, CO
- NPI 1902855315
- Accepts Medicare
- MIPS 86.1 / 100 · 2023
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1400 Jackson St
Denver, CO 802062761
(303) 388-4461
fax (303) 270-2206
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- November 11, 2020
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207RS0012X — NUCC code
- State license (1)
- Colorado #46940
- Medicaid
- CO #01483528
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902855315. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
536
Distinct HCPCS
10
Medicare allowed
$47,507
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 131 | 113 | $67 | |
95811 |
Sleep study in sleep lab with continuous airway pressure (6 years or older) | 106 | 101 | $124 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 81 | 81 | $135 | |
95806 |
Sleep study including heart rate, breathing, airflow, and effort | 42 | 42 | $44 | |
95800 |
Sleep study including heart rate, breathing, and sleep time | 41 | 41 | $41 | |
95810 |
Sleep study in sleep lab (6 years or older) | 40 | 40 | $119 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 32 | $97 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 26 | 22 | $67 | |
95806 |
Sleep study including heart rate, breathing, airflow, and effort | 23 | 23 | $44 | |
G0399 |
Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation | 14 | 14 | $44 |
In context: peer comparison
Among 3 peers in Denver Sleep Medicine (Internal Medicine) Physician, average services per provider: 39. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$823
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Resmed Corp | 1 | $823.33 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
59
Patients
0
Total drug cost
$1,541
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 29 | 0 | $207 |
| Modafinil | Generic | 17 | 0 | $1,002 |
| Doxepin Hcl | Generic | 13 | 0 | $332 |
Hospital affiliations
Frequently asked questions
What is Dr. Sheila Tsai's medical specialty?
Dr. Sheila Tsai practices Sleep Medicine (Internal Medicine) Physician in Denver, CO.
Where does Dr. Sheila Tsai practice?
Dr. Sheila Tsai practices at 1400 Jackson St, Denver, CO 802062761. Office phone: 3033884461.
What is Dr. Sheila Tsai's NPI?
Dr. Sheila Tsai's National Provider Identifier (NPI) is 1902855315, issued by NPPES.
Does Dr. Sheila Tsai accept Medicare assignment?
Yes. Dr. Sheila Tsai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sheila Tsai commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Sleep study in sleep lab with continuous airway pressure (6 years or older) (HCPCS 95811); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.