Doctor profile · Federal record
Dr. Mackenzie Keintz, MD
Internal Medicine Physician (CMS: Infectious Disease) · Omaha, NE
- NPI 1770078511
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
982055 Nebraska Medical Ctr
Omaha, NE 681982055
(402) 595-3939
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Nebraska #8363
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770078511. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
2
Medicare allowed
$6,834
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 45 | 24 | $73 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 22 | 22 | $161 |
In context: peer comparison
Among 116 peers in Omaha Internal Medicine Physician, average services per provider: 212. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$48
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 11 | 0 | $48 |
Hospital affiliations
Frequently asked questions
What is Dr. Mackenzie Keintz's medical specialty?
Dr. Mackenzie Keintz practices Internal Medicine Physician in Omaha, NE.
Where does Dr. Mackenzie Keintz practice?
Dr. Mackenzie Keintz practices at 982055 Nebraska Medical Ctr, Omaha, NE 681982055. Office phone: 4025953939.
What is Dr. Mackenzie Keintz's NPI?
Dr. Mackenzie Keintz's National Provider Identifier (NPI) is 1770078511, issued by NPPES.
Does Dr. Mackenzie Keintz accept Medicare assignment?
Yes. Dr. Mackenzie Keintz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mackenzie Keintz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.