Doctor profile · Federal record
Dr. Bassel Mahmoud, M.D., PH.D.
Dermatology Physician (CMS: Dermatology) · Worcester, MA
- NPI 1801023841
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
281 Lincoln St
Worcester, MA 016052138
(508) 334-5979
fax (508) 334-8466 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- November 17, 2020
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Massachusetts #257776
- Medicaid
- MA #110116426A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801023841. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
927
Distinct HCPCS
10
Medicare allowed
$214,603
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17311 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | 226 | 199 | $327 | |
17312 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | 200 | 126 | $193 | |
13132 |
Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | 83 | 80 | $170 | |
12032 |
Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | 59 | 58 | $143 | |
13121 |
Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm | 48 | 45 | $143 | |
17311 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | 46 | 39 | $315 | |
17313 |
Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks | 46 | 42 | $307 | |
17312 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | 41 | 26 | $193 | |
12052 |
Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.6-5.0 cm | 40 | 39 | $108 | |
17314 |
Removal and microscopic exam of growth of trunk, arms, or legs, each additional stage, 1-5 tissue blocks | 25 | 19 | $179 |
In context: peer comparison
Among 11 peers in Worcester Dermatology Physician, average services per provider: 167. This provider delivers 5.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
68
Patients
61
Total drug cost
$420
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Mupirocin | Generic | 46 | 41 | $291 |
| Doxycycline Hyclate | Generic | 22 | 20 | $130 |
Hospital affiliations
Frequently asked questions
What is Dr. Bassel Mahmoud's medical specialty?
Dr. Bassel Mahmoud practices Dermatology Physician in Worcester, MA.
Where does Dr. Bassel Mahmoud practice?
Dr. Bassel Mahmoud practices at 281 Lincoln St, Worcester, MA 016052138. Office phone: 5083345979.
What is Dr. Bassel Mahmoud's NPI?
Dr. Bassel Mahmoud's National Provider Identifier (NPI) is 1801023841, issued by NPPES.
Does Dr. Bassel Mahmoud accept Medicare assignment?
Yes. Dr. Bassel Mahmoud accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bassel Mahmoud commonly perform?
Top Medicare-reported procedures in 2023: Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (HCPCS 17311); Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks (HCPCS 17312); Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm (HCPCS 13132). Source: CMS Medicare Physician & Other Practitioners file.