Doctor profile · Federal record
Dr. Eileen Maziarz, M.D.
Infectious Disease Physician (CMS: Infectious Disease) · Durham, NC
- NPI 1801063904
- Accepts Medicare
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
40 Duke Medicine Cir
Durham, NC 277104000
(919) 970-0937 - Mailing address
-
Po Box 63362
Charlotte, NC 282633362
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- July 2, 2013
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- North Carolina #2011-00960
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801063904. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
283
Distinct HCPCS
5
Medicare allowed
$29,892
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 167 | 45 | $105 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 46 | 28 | $72 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 28 | 16 | $132 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 24 | $152 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 15 | $90 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 47. This provider delivers 6.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
18
Patients
0
Total drug cost
$73,984
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 18 | 0 | $73,984 |
Frequently asked questions
What is Dr. Eileen Maziarz's medical specialty?
Dr. Eileen Maziarz practices Infectious Disease Physician in Durham, NC.
Where does Dr. Eileen Maziarz practice?
Dr. Eileen Maziarz practices at 40 Duke Medicine Cir, Durham, NC 277104000. Office phone: 9199700937.
What is Dr. Eileen Maziarz's NPI?
Dr. Eileen Maziarz's National Provider Identifier (NPI) is 1801063904, issued by NPPES.
Does Dr. Eileen Maziarz accept Medicare assignment?
Yes. Dr. Eileen Maziarz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eileen Maziarz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.