Doctor profile · Federal record
Dr. Hiram Rivas Perez, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Louisville, KY
- NPI 1811181753
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
401 E Chestnut St, Ste #310
Louisville, KY 402025700
(502) 813-6500
fax (502) 589-4146 - Mailing address
-
Po Box 909
Louisville, KY 402010909
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- January 23, 2020
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Kentucky #47611
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811181753. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,770
Distinct HCPCS
10
Medicare allowed
$138,721
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 477 | 202 | $114 | |
99291 |
Critical care, first 30-74 minutes | 201 | 79 | $203 | |
94726 |
Test to determine lung volumes using sensors | 200 | 181 | $49 | |
94729 |
Test to examine how well the lungs exchange gases | 191 | 174 | $50 | |
85018 |
Blood count, hemoglobin | 181 | 166 | $2 | |
94618 |
Test for exercise-induced lung stress | 153 | 137 | $31 | |
94375 |
Test to measure rate of airflow | 135 | 113 | $35 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 100 | 100 | $35 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 49 | 36 | $83 | |
95012 |
Test to measure the level of nitric oxide gas | 31 | 28 | $17 |
In context: peer comparison
Among 29 peers in Louisville Pulmonary Disease Physician, average services per provider: 108. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$161
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Inari Medical, INC. | 1 | $161.22 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
600
Patients
118
Total drug cost
$301,402
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 135 | 42 | $6,468 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 116 | 27 | $111,545 |
| Prednisone | Generic | 69 | 20 | $253 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 55 | 16 | $38,793 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 48 | 13 | $31,749 |
| Montelukast Sodium | Generic | 39 | 0 | $607 |
| Combivent Respimat (Ipratropium/Albuterol Sulfate) | Brand | 22 | 0 | $13,725 |
| Spiriva Handihaler (Tiotropium Bromide) | Brand | 22 | 0 | $15,832 |
| Incruse Ellipta (Umeclidinium Bromide) | Brand | 17 | 0 | $13,033 |
| Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) | Brand | 15 | 0 | $3,347 |
Hospital affiliations
Frequently asked questions
What is Dr. Hiram Rivas Perez's medical specialty?
Dr. Hiram Rivas Perez practices Pulmonary Disease Physician in Louisville, KY.
Where does Dr. Hiram Rivas Perez practice?
Dr. Hiram Rivas Perez practices at 401 E Chestnut St, Louisville, KY 402025700. Office phone: 5028136500.
What is Dr. Hiram Rivas Perez's NPI?
Dr. Hiram Rivas Perez's National Provider Identifier (NPI) is 1811181753, issued by NPPES.
Does Dr. Hiram Rivas Perez accept Medicare assignment?
Yes. Dr. Hiram Rivas Perez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hiram Rivas Perez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Test to determine lung volumes using sensors (HCPCS 94726). Source: CMS Medicare Physician & Other Practitioners file.