Office
8401 Datapoint Dr Ste 401-A, San Antonio, TX 78229
(210) 949-2225
Physician directory profile
Dallin S Walker, DO
San Antonio, TX
Accepts Medicare assignmentOffers telehealthClaimed by a verified representative
Details
- NPI
- 1588124366
- Specialty
- Family Medicine
Background and affiliations
- Gender
- Male
- Medical school
- Nova Southeastern College of Osteo Medicine · graduated 2018
- Practice group
- Christus Trinity Clinic Texas · 1540 clinicians
- Website
- christushealth.org
- Offers telehealth
- Yes
- Accepts Medicare assignment
- Yes
Practice locations
- 11823 Culebra Rd Suite 105, San Antonio, TX 78253 · (210) 598-1517
- 1659 Hwy 46 W Suite 160, New Braunfels, TX 78132
- 620 S Fleishel Ave Christus Trinity Clinic, Tyler, TX 75701 · (903) 606-4900
- 630 S Fleishel Ave, Tyler, TX 75701 · (903) 606-5560
- PO Box Suite 846098, Dallas, TX 75284
Hospital affiliations
- Baptist Medical Center · San Antonio, TX · Hospital rating 3/5
Industry payments
In 2025, drug and medical-device companies reported $930 in general payments to Dallin S Walker (51 payments). Largest: Novo Nordisk Inc ($279); ABBVIE INC. ($173); Lilly USA, LLC ($92.14). Reported under the federal Open Payments program.
Insurance
- Accepts Medicare assignment.
Medicare activity
2024 Medicare-billed services:
Billed services and units in Original Medicare Part B, 2024.
Scroll the table sideways to see every column.
| HCPCS | Billed services / units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 20611 | 28 | 24 | Aspiration and/or injection of fluid large joint using ultrasound guidance | Non-facility |
| 81002 | 73 | 63 | Urinalysis, manual test | Non-facility |
| 87804 | 26 | 13 | Detection test by immunoassay with direct visual observation for influenza virus | Non-facility |
| 93000 | 19 | 19 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Non-facility |
| 96372 | 30 | 28 | Injection of drug or substance under skin or into muscle | Non-facility |
| 99213 | 185 | 167 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Non-facility |
| 99214 | 720 | 473 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Non-facility |
| 99215 | 20 | 19 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Non-facility |
| 99442 | 31 | 29 | Telephone medical discussion with physician, 11-20 minutes | Non-facility |
| G2211 | 14 | 13 | Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Non-facility |
Drug billing units (2)
Drug units follow each billing code’s definition.
Scroll the table sideways to see every column.
| HCPCS | Drug billing units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| J1010 | 2,001 | 25 | Injection, methylprednisolone acetate, 1 mg | Non-facility |
| J3301 | 244 | 39 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Non-facility |
Common questions
Where is Dallin S Walker's office?
The office is at 8401 Datapoint Dr Ste 401-A, San Antonio, TX 78229.
What is Dallin S Walker's phone number?
The office phone is (210) 949-2225.
What is Dallin S Walker's specialty?
Specialty: Family medicine.
Does Dallin S Walker bill Medicare?
Yes. Dallin S Walker billed Original Medicare Part B services in 2024 (see Medicare activity above).
What is Dallin S Walker's NPI number?
Dallin S Walker's NPI is 1588124366.
Which hospitals is Dallin S Walker affiliated with?
Dallin S Walker is affiliated with Baptist Medical Center (San Antonio, TX).
Does Dallin S Walker offer telehealth?
Yes. Dallin S Walker offers telehealth visits.
Patient reviews
All reviews are moderated. Review policy
Other primary care physicians nearby
- Daniel H Kellum, DOSan Antonio, TX
- Maria Del Pilar Montanez Villacampa, MDSan Antonio, TX
- Mark Nadeau, MDSan Antonio, TX
- Maria M Jirka, MDSan Antonio, TX
- Kourosh Jahangir, MDSan Antonio, TX
- Melissa Marie Kempf, MDSan Antonio, TX