Doctor profile · Federal record
Dr. David Timaran Montenegro, MD
Neuroradiology Physician (CMS: Diagnostic Radiology) · Student in an Organized Health Care Education/Training Program · Houston, TX
- NPI 1558937037
- Accepts Medicare
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6411 Fannin St
Houston, TX 770301501
(713) 500-7488
Credentials & registration
- NPI registered
- June 2021 — 5 yrs on file
- Profile last updated
- November 16, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 2085N0700X — NUCC code
- State license (1)
- Texas #V9154
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558937037. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
425
Distinct HCPCS
10
Medicare allowed
$26,348
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
70450 |
Ct scan head or brain without contrast | 184 | 166 | $40 | |
70498 |
Ct scan of blood vessels of neck with contrast | 46 | 42 | $80 | |
70496 |
Ct scan of blood vessels of head with contrast | 40 | 37 | $79 | |
70553 |
Mri scan of brain before and after contrast | 34 | 34 | $108 | |
72148 |
Mri scan of lower spinal canal without contrast | 27 | 27 | $72 | |
70551 |
Mri scan of brain without contrast | 15 | 15 | $70 | |
72141 |
Mri scan of upper spinal canal without contrast | 15 | 15 | $72 | |
70553 |
Mri scan of brain before and after contrast | 14 | 13 | $111 | |
70450 |
Ct scan head or brain without contrast | 13 | 13 | $40 | |
70551 |
Mri scan of brain without contrast | 13 | 13 | $72 |
In context: peer comparison
Among 9 peers in Houston Neuroradiology Physician, average services per provider: 75. This provider delivers 5.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. David Timaran Montenegro's medical specialty?
Dr. David Timaran Montenegro practices Neuroradiology Physician in Houston, TX.
Where does Dr. David Timaran Montenegro practice?
Dr. David Timaran Montenegro practices at 6411 Fannin St, Houston, TX 770301501. Office phone: 7135007488.
What is Dr. David Timaran Montenegro's NPI?
Dr. David Timaran Montenegro's National Provider Identifier (NPI) is 1558937037, issued by NPPES.
Does Dr. David Timaran Montenegro accept Medicare assignment?
Yes. Dr. David Timaran Montenegro accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Timaran Montenegro commonly perform?
Top Medicare-reported procedures in 2023: Ct scan head or brain without contrast (HCPCS 70450); Ct scan of blood vessels of neck with contrast (HCPCS 70498); Ct scan of blood vessels of head with contrast (HCPCS 70496). Source: CMS Medicare Physician & Other Practitioners file.