Doctor profile · Federal record
Dr. Mark Nentwig, PA
Physician Assistant · Physician Assistant · Dallas, TX
- NPI 1134758964
- Accepts Medicare
- MIPS 72.5 / 100 · 2023
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6411 E Northwest Hwy Ste 120
Dallas, TX 752318007
(469) 495-9110
Credentials & registration
- NPI registered
- April 2020 — 6 yrs on file
- Profile last updated
- August 19, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Texas #PA13531
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134758964. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
441
Distinct HCPCS
9
Medicare allowed
$25,336
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 100 | 50 | $16 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 74 | 69 | $76 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 61 | 61 | $41 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 54 | 54 | $95 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 40 | 40 | $135 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 37 | 37 | $106 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 34 | 34 | $16 | |
81003 |
Automated urinalysis test | 24 | 22 | $2 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 17 | 17 | $35 |
In context: peer comparison
Among 190 peers in Dallas Physician Assistant, average services per provider: 90. This provider delivers 4.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
181
Patients
179
Total drug cost
$1,780
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 38 | 38 | $646 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 33 | 32 | $259 |
| Azithromycin | Generic | 22 | 22 | $99 |
| Doxycycline Monohydrate | Generic | 20 | 19 | $207 |
| Prednisone | Generic | 20 | 20 | $39 |
| Cephalexin | Generic | 18 | 18 | $106 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 18 | 18 | $191 |
| Cefdinir | Generic | 12 | 12 | $234 |
Frequently asked questions
What is Dr. Mark Nentwig's medical specialty?
Dr. Mark Nentwig practices Physician Assistant in Dallas, TX.
Where does Dr. Mark Nentwig practice?
Dr. Mark Nentwig practices at 6411 E Northwest Hwy Ste 120, Dallas, TX 752318007. Office phone: 4694959110.
What is Dr. Mark Nentwig's NPI?
Dr. Mark Nentwig's National Provider Identifier (NPI) is 1134758964, issued by NPPES.
Does Dr. Mark Nentwig accept Medicare assignment?
Yes. Dr. Mark Nentwig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Nentwig commonly perform?
Top Medicare-reported procedures in 2023: Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811). Source: CMS Medicare Physician & Other Practitioners file.