Doctor profile · Federal record
Dr. Aaron Czysz, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Allentown, PA
- NPI 1073776332
- Accepts Medicare
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1250 S Cedar Crest Blvd, Suite 205
Allentown, PA 181036224
(610) 402-9116
fax (610) 402-9610 - Mailing address
-
Po Box 783311
Philadelphia, PA 191783311
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- April 6, 2020
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State licenses (2)
- Pennsylvania #MD448711 · Pennsylvania #MT193598
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073776332. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,305
Distinct HCPCS
10
Medicare allowed
$106,606
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 214 | 148 | $207 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 176 | 132 | $122 | |
94729 |
Test to examine how well the lungs exchange gases | 170 | 169 | $9 | |
94726 |
Test to determine lung volumes using sensors | 157 | 156 | $12 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 124 | 124 | $10 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 111 | 82 | $75 | |
94375 |
Test to measure rate of airflow | 68 | 67 | $14 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 68 | 60 | $82 | |
94621 |
Test for exercise-induced heart and lung stress | 46 | 46 | $65 | |
94618 |
Test for exercise-induced lung stress | 37 | 37 | $22 |
In context: peer comparison
Among 13 peers in Allentown Pulmonary Disease Physician, average services per provider: 74. This provider delivers 18× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,466
Patients
358
Total drug cost
$468,808
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 265 | 83 | $9,600 |
| Prednisone | Generic | 178 | 71 | $1,194 |
| Azithromycin | Generic | 137 | 32 | $2,276 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 109 | 34 | $69,106 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 104 | 17 | $52,991 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 104 | 22 | $79,122 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 103 | 23 | $74,319 |
| Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) | Brand | 81 | 22 | $45,821 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 73 | 12 | $43,833 |
| Montelukast Sodium | Generic | 68 | 16 | $1,183 |
Hospital affiliations
Frequently asked questions
What is Dr. Aaron Czysz's medical specialty?
Dr. Aaron Czysz practices Pulmonary Disease Physician in Allentown, PA.
Where does Dr. Aaron Czysz practice?
Dr. Aaron Czysz practices at 1250 S Cedar Crest Blvd, Allentown, PA 181036224. Office phone: 6104029116.
What is Dr. Aaron Czysz's NPI?
Dr. Aaron Czysz's National Provider Identifier (NPI) is 1073776332, issued by NPPES.
Does Dr. Aaron Czysz accept Medicare assignment?
Yes. Dr. Aaron Czysz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Czysz commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99214); Test to examine how well the lungs exchange gases (HCPCS 94729). Source: CMS Medicare Physician & Other Practitioners file.