Doctor profile · Federal record
Dr. Fernando de Leon, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Columbia, MD
- NPI 1922003060
- Accepts Medicare
- MIPS 86.7 / 100 · 2023
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10710 Charter Drive, Ste 310
Columbia, MD 210443260
(410) 997-5944
fax (410) 997-1720 - Mailing address
-
920 Elkridge Landing RD, Ste 310
Linthicum, MD 210902917
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- October 18, 2016
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Maryland #D0046120
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922003060. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,688
Distinct HCPCS
10
Medicare allowed
$249,273
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,091 | 501 | $131 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 227 | 79 | $81 | |
99406 |
Smoking and tobacco use intensive counseling, 4-10 minutes | 181 | 119 | $15 | |
94729 |
Test to examine how well the lungs exchange gases | 167 | 160 | $9 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 153 | 147 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 150 | 120 | $92 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 146 | 146 | $171 | |
94726 |
Test to determine lung volumes using sensors | 127 | 124 | $12 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 92 | 79 | $133 | |
G0296 |
Counseling visit to discuss need for lung cancer screening using low dose ct scan (ldct) (service is for eligibility determination and shared decision making) | 92 | 90 | $29 |
In context: peer comparison
Among 4 peers in Columbia Pulmonary Disease Physician, average services per provider: 861. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$602
Transactions
31
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 8 | $238.24 | |
| GlaxoSmithKline, LLC. | 11 | $139.52 | |
| Genzyme Corporation | 5 | $83.51 | |
| Takeda Pharmaceuticals U.S.A., INC. | 2 | $45.91 | |
| Abbvie INC. | 2 | $36.10 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $21.28 | |
| Insmed, INC. | 1 | $18.78 | |
| Amgen INC. | 1 | $18.58 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,571
Patients
766
Total drug cost
$819,484
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 460 | 168 | $19,517 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 415 | 93 | $356,998 |
| Prednisone | Generic | 354 | 130 | $2,585 |
| Montelukast Sodium | Generic | 234 | 59 | $3,627 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 191 | 45 | $99,265 |
| Azithromycin | Generic | 159 | 45 | $3,618 |
| Incruse Ellipta (Umeclidinium Bromide) | Brand | 115 | 25 | $50,519 |
| Ventolin Hfa (Albuterol Sulfate) | Brand | 114 | 51 | $8,411 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 103 | 28 | $54,085 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 96 | 28 | $68,188 |
Hospital affiliations
Frequently asked questions
What is Dr. Fernando de Leon's medical specialty?
Dr. Fernando de Leon practices Pulmonary Disease Physician in Columbia, MD.
Where does Dr. Fernando de Leon practice?
Dr. Fernando de Leon practices at 10710 Charter Drive, Columbia, MD 210443260. Office phone: 4109975944.
What is Dr. Fernando de Leon's NPI?
Dr. Fernando de Leon's National Provider Identifier (NPI) is 1922003060, issued by NPPES.
Does Dr. Fernando de Leon accept Medicare assignment?
Yes. Dr. Fernando de Leon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Fernando de Leon 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); Smoking and tobacco use intensive counseling (HCPCS 99406). Source: CMS Medicare Physician & Other Practitioners file.