Doctor profile · Federal record
Dr. Stephen Layne, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Sleep Medicine (Internal Medicine) Physician · Metairie, LA
- NPI 1669448825
- Accepts Medicare
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4224 Houma Blvd, Suite 380
Metairie, LA 700062933
(504) 454-5213
fax (504) 456-8053
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- January 12, 2017
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State licenses (2)
- Louisiana #MD.09846R · Louisiana #MD09846R
- Medicaid
- LA #1531758
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669448825. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
863
Distinct HCPCS
10
Medicare allowed
$76,518
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 236 | 143 | $123 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 174 | 80 | $78 | |
94375 |
Test to measure rate of airflow | 76 | 69 | $14 | |
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 | 63 | 63 | $43 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 53 | 49 | $170 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 48 | 31 | $117 | |
94726 |
Test to determine lung volumes using sensors | 44 | 43 | $11 | |
94729 |
Test to examine how well the lungs exchange gases | 44 | 43 | $9 | |
95811 |
Sleep study in sleep lab with continuous airway pressure (6 years or older) | 38 | 38 | $117 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 38 | 36 | $88 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 86. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$161
Transactions
9
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GENZYME CORPORATION | 4 | $81.05 | |
| GlaxoSmithKline, LLC. | 5 | $79.89 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
822
Patients
168
Total drug cost
$227,433
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 169 | 47 | $4,477 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 116 | 29 | $105,544 |
| Montelukast Sodium | Generic | 73 | 18 | $976 |
| Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) | Brand | 52 | 16 | $40,231 |
| Azithromycin | Generic | 49 | 23 | $899 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 47 | 16 | $27,143 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 43 | 0 | $30,810 |
| Wixela Inhub (Fluticasone Propion/Salmeterol) | Brand | 41 | 0 | $6,077 |
| Zolpidem Tartrate | Generic | 41 | 0 | $123 |
| Prednisone | Generic | 40 | 19 | $145 |
Hospital affiliations
Frequently asked questions
What is Dr. Stephen Layne's medical specialty?
Dr. Stephen Layne practices Pulmonary Disease Physician in Metairie, LA.
Where does Dr. Stephen Layne practice?
Dr. Stephen Layne practices at 4224 Houma Blvd, Metairie, LA 700062933. Office phone: 5044545213.
What is Dr. Stephen Layne's NPI?
Dr. Stephen Layne's National Provider Identifier (NPI) is 1669448825, issued by NPPES.
Does Dr. Stephen Layne accept Medicare assignment?
Yes. Dr. Stephen Layne accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Layne commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Test to measure rate of airflow (HCPCS 94375). Source: CMS Medicare Physician & Other Practitioners file.