Doctor profile · Federal record
Dr. Nicolas Issa, MD
Infectious Disease Physician (CMS: Infectious Disease) · Boston, MA
- NPI 1346234622
- Accepts Medicare
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
75 Francis St, Pbb-A4
Boston, MA 02115
(617) 525-8418
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- April 6, 2015
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- Massachusetts #229514
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346234622. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
383
Distinct HCPCS
5
Medicare allowed
$40,261
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 202 | 52 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 78 | 62 | $104 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 50 | 49 | $184 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 41 | 17 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 12 | 11 | $70 |
In context: peer comparison
Among 71 peers in Boston Infectious Disease Physician, average services per provider: 59. This provider delivers 6.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
145
Patients
12
Total drug cost
$54,610
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 43 | 12 | $1,536 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 34 | 0 | $673 |
| Cefadroxil | Generic | 25 | 0 | $1,101 |
| Vancomycin Hcl | Generic | 19 | 0 | $3,891 |
| Cresemba (Isavuconazonium Sulfate) | Brand | 12 | 0 | $39,488 |
| Entecavir | Generic | 12 | 0 | $7,921 |
Hospital affiliations
Frequently asked questions
What is Dr. Nicolas Issa's medical specialty?
Dr. Nicolas Issa practices Infectious Disease Physician in Boston, MA.
Where does Dr. Nicolas Issa practice?
Dr. Nicolas Issa practices at 75 Francis St, Boston, MA 02115. Office phone: 6175258418.
What is Dr. Nicolas Issa's NPI?
Dr. Nicolas Issa's National Provider Identifier (NPI) is 1346234622, issued by NPPES.
Does Dr. Nicolas Issa accept Medicare assignment?
Yes. Dr. Nicolas Issa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicolas Issa commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.