Doctor profile · Federal record
Dr. Mark Gallardo, MD
Dermatology Physician (CMS: Dermatology) · Hattiesburg, MS
- NPI 1336159607
- Accepts Medicare
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
104 Asbury Cir
Hattiesburg, MS 394021302
(601) 268-5252
fax (601) 268-5190 - Mailing address
-
415 S 28Th Ave
Hattiesburg, MS 394017246
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 14, 2020
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Mississippi #17102
- Medicaid (2)
- MS #00123829 · LA #1768162
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336159607. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
26,015
Distinct HCPCS
10
Medicare allowed
$662,398
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J7345 |
Aminolevulinic acid hcl for topical administration, 10% gel, 10 mg | 12,200 | 41 | $2 | |
17003 |
Destruction of precancer skin growth, 2-14 growths | 6,651 | 844 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 2,528 | 1,603 | $83 | |
17000 |
Destruction of precancer skin growth, 1 growth | 1,372 | 978 | $46 | |
11102 |
Biopsy of related skin growth, first growth | 882 | 701 | $83 | |
17110 |
Destruction of skin growth, 1-14 growths | 633 | 540 | $99 | |
11103 |
Biopsy of related skin growth, each additional growth | 260 | 176 | $45 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 258 | 258 | $103 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 145 | 112 | $51 | |
11642 |
Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm | 109 | 92 | $156 |
In context: peer comparison
Among 4 peers in Hattiesburg Dermatology Physician, average services per provider: 387. This provider delivers 67× the peer median.Open Payments
Industry payments received
All-time total
$1,322
Transactions
67
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 27 | $319.69 | |
| Ortho Dermatologics, A Division of Bausch Health US, LLC | 7 | $206.36 | |
| E.R. Squibb & Sons, L.L.C. | 7 | $131.80 | |
| Amgen INC. | 6 | $117.22 | |
| Genzyme Corporation | 6 | $109.99 | |
| Arcutis Biotherapeutics, INC. | 3 | $99.30 | |
| Janssen Biotech, INC. | 1 | $94.99 | |
| Incyte Corporation | 3 | $52.48 | |
| Hill Dermaceuticals, INC. | 1 | $39.60 | |
| Leo Pharma INC. | 1 | $21.62 | |
| Almirall LLC | 1 | $18.75 | |
| Abbvie INC. | 1 | $17.70 | |
| Dermavant Sciences, INC. | 1 | $17.54 | |
| Strata Skin Sciences, INC. | 1 | $16.80 | |
| Sun Pharmaceutical Industries INC. | 1 | $16.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,543
Patients
996
Total drug cost
$362,759
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 304 | 238 | $709 |
| Triamcinolone Acetonide | Generic | 235 | 141 | $4,191 |
| Ketoconazole | Generic | 147 | 83 | $3,048 |
| Mupirocin | Generic | 136 | 98 | $1,435 |
| Mometasone Furoate | Generic | 118 | 80 | $3,813 |
| Doxycycline Hyclate | Generic | 108 | 56 | $1,773 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 101 | 91 | $201 |
| Metronidazole | Generic | 70 | 35 | $6,582 |
| Ciclopirox | Generic | 67 | 37 | $3,163 |
| Terbinafine Hcl | Generic | 62 | 36 | $564 |
Frequently asked questions
What is Dr. Mark Gallardo's medical specialty?
Dr. Mark Gallardo practices Dermatology Physician in Hattiesburg, MS.
Where does Dr. Mark Gallardo practice?
Dr. Mark Gallardo practices at 104 Asbury Cir, Hattiesburg, MS 394021302. Office phone: 6012685252.
What is Dr. Mark Gallardo's NPI?
Dr. Mark Gallardo's National Provider Identifier (NPI) is 1336159607, issued by NPPES.
Does Dr. Mark Gallardo accept Medicare assignment?
Yes. Dr. Mark Gallardo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Gallardo commonly perform?
Top Medicare-reported procedures in 2023: Aminolevulinic acid hcl for topical administration, 10% gel, 10 mg (HCPCS J7345); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.