Doctor profile · Federal record
Dr. Joseph Mathews, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Internal Medicine) · Summerville, SC
- NPI 1811123300
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1101 Old Trolley RD, Ste. 300
Summerville, SC 294855293
(843) 376-2670
fax (843) 376-2790 - Mailing address
-
Po Box 530062
Atlanta, GA 303530062
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- June 2, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- South Carolina #MD31768
- Medicaid
- SC #317687
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811123300. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
8,336
Distinct HCPCS
10
Medicare allowed
$425,324
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 4,860 | 56 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,645 | 761 | $118 | |
36415 |
Insertion of needle into vein for collection of blood sample | 709 | 392 | $8 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 279 | 167 | $164 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 199 | 91 | $32 | |
76536 |
Ultrasound scan of head and neck soft tissue | 132 | 128 | $101 | |
96372 |
Injection of drug or substance under skin or into muscle | 92 | 55 | $13 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 80 | 80 | $155 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 75 | 75 | $203 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 53 | 27 | $45 |
In context: peer comparison
Among 3 peers in Summerville Endocrinology, Diabetes & Metabolism Physician, average services per provider: 354. This provider delivers 24× the peer median.Open Payments
Industry payments received
All-time total
$4,285
Transactions
111
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Recordati_Rare_Diseases_INC. | 3 | $1,771.36 | |
| Lilly USA, LLC | 15 | $333.69 | |
| Novo Nordisk INC | 12 | $252.01 | |
| Amgen INC. | 15 | $246.04 | |
| Abbott Laboratories | 13 | $245.95 | |
| Xeris Pharmaceuticals, INC. | 13 | $236.78 | |
| Beta Bionics, INC. | 5 | $208.59 | |
| Corcept Therapeutics | 12 | $170.40 | |
| Astellas Pharma US INC | 8 | $136.94 | |
| Sanofi-Aventis U.S. LLC | 3 | $98.70 | |
| Medtronic, INC. | 1 | $93.48 | |
| Novartis Pharmaceuticals Corporation | 5 | $89.00 | |
| Dexcom, INC. | 2 | $66.28 | |
| Ibsa Pharma INC. | 3 | $56.22 | |
| CeQur Corporation | 1 | $43.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,110
Patients
464
Total drug cost
$2,992,856
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 238 | 90 | $3,144 |
| Liothyronine Sodium | Generic | 172 | 65 | $12,226 |
| Trulicity (Dulaglutide) | Brand | 98 | 37 | $151,661 |
| Synthroid (Levothyroxine Sodium) | Brand | 75 | 27 | $7,683 |
| Korlym (Mifepristone) | Brand | 63 | 0 | $2,548,239 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 62 | 27 | $79,571 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 60 | 35 | $638 |
| Dexamethasone | Generic | 54 | 50 | $41 |
| Mounjaro (Tirzepatide) | Brand | 48 | 14 | $75,911 |
| Pioglitazone Hcl | Generic | 44 | 25 | $1,096 |
Hospital affiliations
Frequently asked questions
What is Dr. Joseph Mathews's medical specialty?
Dr. Joseph Mathews practices Endocrinology, Diabetes & Metabolism Physician in Summerville, SC.
Where does Dr. Joseph Mathews practice?
Dr. Joseph Mathews practices at 1101 Old Trolley RD, Summerville, SC 294855293. Office phone: 8433762670.
What is Dr. Joseph Mathews's NPI?
Dr. Joseph Mathews's National Provider Identifier (NPI) is 1811123300, issued by NPPES.
Does Dr. Joseph Mathews accept Medicare assignment?
Yes. Dr. Joseph Mathews accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Mathews commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.