Doctor profile · Federal record
Dr. Matthew Mardiney, M.D.
Allergy & Immunology Physician (CMS: Allergy/Immunology) · Bel Air, MD
- NPI 1144271073
- Accepts Medicare
- MIPS 16.5 / 100 · 2023
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2225 Old Emmorton RD, Suite 111
Bel Air, MD 210156129
(443) 987-6998
fax (443) 557-6699 - Mailing address
-
1300 York RD, Suite 30D
Lutherville, MD 210936016
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- September 16, 2014
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207K00000X — NUCC code
- State license (1)
- Maryland #D0054372
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144271073. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
63,283
Distinct HCPCS
10
Medicare allowed
$1,816,328
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2357 |
Injection, omalizumab, 5 mg | 35,100 | 61 | $38 | |
95004 |
Test for allergy using allergenic extract | 10,986 | 195 | $4 | |
95165 |
Professional service for preparation and provision of 1 or more antigens | 4,865 | 179 | $16 | |
95024 |
Test for allergy using allergenic extract injected into skin | 3,172 | 183 | $9 | |
95115 |
Professional service for single injection of allergen | 2,432 | 121 | $11 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 1,946 | 768 | $94 | |
95117 |
Professional service for multiple injections of allergen | 1,618 | 88 | $13 | |
96372 |
Injection of drug or substance under skin or into muscle | 1,420 | 84 | $15 | |
95044 |
Test for allergy using skin patch | 436 | 12 | $6 | |
95012 |
Test to measure the level of nitric oxide gas | 270 | 208 | $20 |
In context: peer comparison
Among 1 peers in Bel Air Allergy & Immunology Physician, average services per provider: 3,330. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$3,355
Transactions
154
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 19 | $427.92 | |
| Pfizer INC. | 20 | $377.57 | |
| Genzyme Corporation | 20 | $364.11 | |
| Regeneron Healthcare Solutions, INC. | 14 | $322.30 | |
| Genentech USA, INC. | 9 | $269.28 | |
| Novartis Pharmaceuticals Corporation | 12 | $251.31 | |
| GlaxoSmithKline, LLC. | 10 | $218.21 | |
| Amgen INC. | 8 | $216.62 | |
| Abbvie INC. | 19 | $213.11 | |
| Optinose US, INC. | 10 | $161.85 | |
| Kaleo, INC. | 5 | $117.53 | |
| Csl Behring | 2 | $75.37 | |
| Grifols USA, LLC | 3 | $66.27 | |
| Sanofi-Aventis U.S. LLC | 1 | $54.95 | |
| Pharming Healthcare, INC. | 2 | $49.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,597
Patients
1,026
Total drug cost
$213,389
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxyzine Hcl | Generic | 731 | 234 | $12,002 |
| Ipratropium Bromide | Generic | 439 | 157 | $22,401 |
| Montelukast Sodium | Generic | 356 | 84 | $5,403 |
| Prednisone | Generic | 180 | 145 | $2,421 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 136 | 70 | $4,212 |
| Fluticasone Propionate | Generic | 121 | 45 | $1,556 |
| Cefdinir | Generic | 98 | 67 | $2,634 |
| Azithromycin | Generic | 95 | 54 | $608 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 79 | 14 | $65,407 |
| Azelastine Hcl | Generic | 78 | 33 | $3,684 |
Frequently asked questions
What is Dr. Matthew Mardiney's medical specialty?
Dr. Matthew Mardiney practices Allergy & Immunology Physician in Bel Air, MD.
Where does Dr. Matthew Mardiney practice?
Dr. Matthew Mardiney practices at 2225 Old Emmorton RD, Bel Air, MD 210156129. Office phone: 4439876998.
What is Dr. Matthew Mardiney's NPI?
Dr. Matthew Mardiney's National Provider Identifier (NPI) is 1144271073, issued by NPPES.
Does Dr. Matthew Mardiney accept Medicare assignment?
Yes. Dr. Matthew Mardiney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Mardiney commonly perform?
Top Medicare-reported procedures in 2023: Injection, omalizumab, 5 mg (HCPCS J2357); Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165). Source: CMS Medicare Physician & Other Practitioners file.