Doctor profile · Federal record
Dr. Brennan Calder, PA-C
Physician Assistant · Waco, TX
- NPI 1245712165
- Accepts Medicare
- MIPS 97.5 / 100 · 2023
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
305 Londonderry Dr
Waco, TX 767127929
(254) 537-6850 - Additional location
-
1323 E Franklin St Ste 103
Hillsboro, TX 766452679
(254) 265-7100
fax (254) 875-0449 - Additional location
-
1507 W Main St Bldg 1
Gatesville, TX 765281024
(254) 265-7100
fax (254) 875-0449 - Additional location
-
5100 Franklin Ave Ste C
Waco, TX 767106922
(254) 265-7100
Show 1 more location
Credentials & registration
- NPI registered
- September 2018 — 8 yrs on file
- Profile last updated
- September 18, 2023
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245712165. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,284
Distinct HCPCS
10
Medicare allowed
$49,593
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 594 | 109 | $5 | |
17000 |
Destruction of precancer skin growth, 1 growth | 158 | 127 | $39 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 123 | 98 | $73 | |
11102 |
Biopsy of related skin growth, first growth | 90 | 85 | $75 | |
17110 |
Destruction of skin growth, 1-14 growths | 75 | 68 | $92 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 66 | 66 | $90 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 51 | 51 | $59 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 42 | 39 | $46 | |
11103 |
Biopsy of related skin growth, each additional growth | 38 | 28 | $41 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 32 | $99 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 65. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$1,119
Transactions
46
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 13 | $237.88 | |
| Janssen Biotech, Inc. | 4 | $186.51 | |
| Regeneron Healthcare Solutions, Inc. | 5 | $178.32 | |
| E.R. Squibb & Sons, L.L.C. | 9 | $159.07 | |
| GENZYME CORPORATION | 5 | $119.53 | |
| Amgen Inc. | 3 | $78.82 | |
| Novartis Pharmaceuticals Corporation | 2 | $63.62 | |
| ANI Pharmaceuticals, Inc. | 2 | $41.20 | |
| UCB, Inc. | 2 | $40.54 | |
| Dermavant Sciences, Inc. | 1 | $13.19 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
177
Patients
135
Total drug cost
$4,214
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Mupirocin | Generic | 45 | 39 | $477 |
| Clobetasol Propionate | Generic | 34 | 27 | $1,225 |
| Ketoconazole | Generic | 32 | 24 | $582 |
| Triamcinolone Acetonide | Generic | 32 | 28 | $506 |
| Doxycycline Hyclate | Generic | 21 | 17 | $506 |
| Fluorouracil | Generic | 13 | 0 | $917 |
Frequently asked questions
What is Dr. Brennan Calder's medical specialty?
Dr. Brennan Calder practices Physician Assistant in Waco, TX.
Where does Dr. Brennan Calder practice?
Dr. Brennan Calder practices at 305 Londonderry Dr, Waco, TX 767127929. Office phone: 2545376850.
What is Dr. Brennan Calder's NPI?
Dr. Brennan Calder's National Provider Identifier (NPI) is 1245712165, issued by NPPES.
Does Dr. Brennan Calder accept Medicare assignment?
Yes. Dr. Brennan Calder accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brennan Calder commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.