Doctor profile · Federal record
Dr. Oren Fix, M.D., M.Sc.
Gastroenterology Physician (CMS: Gastroenterology) · Chapel Hill, NC
- NPI 1255447165
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 Manning Dr
Chapel Hill, NC 275144220
(919) 966-2516
fax (919) 974-3414
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- December 9, 2024
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- North Carolina #2021-01110
- Medicaid
- WA #8460776
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255447165. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
162
Distinct HCPCS
7
Medicare allowed
$18,150
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 58 | 44 | $92 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 25 | 18 | $77 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 23 | 23 | $129 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 17 | 11 | $111 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 14 | $163 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $126 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 11 | 11 | $175 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 33. This provider delivers 4.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
291
Patients
17
Total drug cost
$110,851
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tacrolimus | Generic | 66 | 17 | $14,118 |
| Lactulose | Generic | 34 | 0 | $1,672 |
| Azathioprine | Generic | 25 | 0 | $2,134 |
| Ursodiol | Generic | 23 | 0 | $6,165 |
| Carvedilol | Generic | 21 | 0 | $142 |
| Sirolimus | Generic | 20 | 0 | $13,978 |
| Xifaxan (Rifaximin) | Brand | 17 | 0 | $42,351 |
| Mycophenolate Mofetil | Generic | 16 | 0 | $2,250 |
| Spironolactone | Generic | 16 | 0 | $230 |
| Cyclosporine Modified (Cyclosporine, Modified) | Brand | 15 | 0 | $2,282 |
Hospital affiliations
Frequently asked questions
What is Dr. Oren Fix's medical specialty?
Dr. Oren Fix practices Gastroenterology Physician in Chapel Hill, NC.
Where does Dr. Oren Fix practice?
Dr. Oren Fix practices at 101 Manning Dr, Chapel Hill, NC 275144220. Office phone: 9199662516.
What is Dr. Oren Fix's NPI?
Dr. Oren Fix's National Provider Identifier (NPI) is 1255447165, issued by NPPES.
Does Dr. Oren Fix accept Medicare assignment?
Yes. Dr. Oren Fix accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Oren Fix commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.