Doctor profile · Federal record
Dr. Michael Masnyj, D.O.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Lansing, MI
- NPI 1194002550
- Accepts Medicare
- 15 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1200 E Michigan Ave Ste 415
Lansing, MI 48912
(517) 484-2760 - Additional location
-
4660 S Hagadorn RD Ste 405
East Lansing, MI 488236819
(517) 884-8600
fax (517) 884-8650
Credentials & registration
- NPI registered
- November 2011 — 15 yrs on file
- Profile last updated
- April 5, 2019
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Michigan #5101019549
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194002550. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
806
Distinct HCPCS
10
Medicare allowed
$47,657
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
94729 |
Test to examine how well the lungs exchange gases | 142 | 139 | $8 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 114 | 113 | $10 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 103 | 60 | $76 | |
94726 |
Test to determine lung volumes using sensors | 99 | 98 | $11 | |
99291 |
Critical care, first 30-74 minutes | 55 | 34 | $207 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 53 | 53 | $129 | |
94010 |
Test to measure expiratory airflow and volume | 52 | 49 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 39 | 36 | $94 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 26 | 26 | $126 | |
94729 |
Test to examine how well the lungs exchange gases | 20 | 20 | $52 |
In context: peer comparison
Among 6 peers in Lansing Pulmonary Disease Physician, average services per provider: 55. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$8,034
Transactions
75
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 7 | $6,660.32 | |
| AstraZeneca Pharmaceuticals Lp | 19 | $377.80 | |
| Grifols USA, LLC | 9 | $174.11 | |
| GlaxoSmithKline, LLC. | 10 | $148.68 | |
| Mylan Specialty L.P. | 5 | $115.94 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 5 | $107.66 | |
| Regeneron Healthcare Solutions, INC. | 5 | $105.99 | |
| Actelion Pharmaceuticals US, INC. | 3 | $67.40 | |
| Avadel CNS Pharmaceuticals, LLC | 3 | $60.11 | |
| Bayer Healthcare Pharmaceuticals INC. | 3 | $58.84 | |
| Genzyme Corporation | 2 | $53.72 | |
| United Therapeutics Corporation | 1 | $34.77 | |
| Genentech USA, INC. | 1 | $18.37 | |
| Amgen INC. | 1 | $17.72 | |
| Philips North America LLC | 1 | $17.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
627
Patients
123
Total drug cost
$339,642
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 130 | 28 | $120,881 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 94 | 27 | $49,156 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 75 | 29 | $3,613 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 42 | 14 | $28,571 |
| Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) | Brand | 39 | 0 | $28,525 |
| Montelukast Sodium | Generic | 39 | 0 | $592 |
| Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) | Brand | 37 | 0 | $10,254 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 35 | 12 | $21,809 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 30 | 0 | $18,961 |
| Azithromycin | Generic | 30 | 0 | $339 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Masnyj's medical specialty?
Dr. Michael Masnyj practices Pulmonary Disease Physician in Lansing, MI.
Where does Dr. Michael Masnyj practice?
Dr. Michael Masnyj practices at 1200 E Michigan Ave Ste 415, Lansing, MI 48912. Office phone: 5174842760.
What is Dr. Michael Masnyj's NPI?
Dr. Michael Masnyj's National Provider Identifier (NPI) is 1194002550, issued by NPPES.
Does Dr. Michael Masnyj accept Medicare assignment?
Yes. Dr. Michael Masnyj accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Masnyj commonly perform?
Top Medicare-reported procedures in 2023: Test to examine how well the lungs exchange gases (HCPCS 94729); Test to measure expiratory airflow and volume changes before and after medication administration (HCPCS 94060); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.