Doctor profile · Federal record
Dr. Mark Ambler, MD
Family Medicine Physician (CMS: Family Practice) · Austin, TX
- NPI 1851310965
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1807 W Slaughter Ln # 490
Austin, TX 787486237
(512) 282-8967
fax (512) 292-5144 - Mailing address
-
Po Box 26726
Austin, TX 787550726
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 28, 2010
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Texas #K8605
- Medicaid (2)
- TX #042170303 · TX #042170302
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851310965. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,937
Distinct HCPCS
10
Medicare allowed
$105,013
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 274 | 187 | $126 | |
80053 |
Blood test, comprehensive group of blood chemicals | 210 | 178 | $10 | |
83036 |
Hemoglobin a1c level | 156 | 125 | $10 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 149 | 140 | $13 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 119 | 109 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 118 | 99 | $90 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 101 | 90 | $16 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 84 | 84 | $130 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 74 | 74 | $282 | |
G0009 |
Administration of pneumococcal vaccine | 74 | 74 | $31 |
In context: peer comparison
Among 121 peers in this city , average services per provider: 66. This provider delivers 29× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,718
Patients
1,182
Total drug cost
$39,248
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 678 | 222 | $7,479 |
| Levothyroxine Sodium | Generic | 433 | 124 | $6,324 |
| Amlodipine Besylate | Generic | 377 | 114 | $1,853 |
| Lisinopril | Generic | 286 | 93 | $2,016 |
| Omeprazole | Generic | 252 | 81 | $2,322 |
| Rosuvastatin Calcium | Generic | 235 | 73 | $2,930 |
| Metoprolol Succinate | Generic | 199 | 61 | $3,196 |
| Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) | Brand | 197 | 53 | $1,912 |
| Metformin Hcl | Generic | 188 | 66 | $1,816 |
| Trazodone Hcl | Generic | 177 | 55 | $2,761 |
Frequently asked questions
What is Dr. Mark Ambler's medical specialty?
Dr. Mark Ambler practices Family Medicine Physician in Austin, TX.
Where does Dr. Mark Ambler practice?
Dr. Mark Ambler practices at 1807 W Slaughter Ln # 490, Austin, TX 787486237. Office phone: 5122828967.
What is Dr. Mark Ambler's NPI?
Dr. Mark Ambler's National Provider Identifier (NPI) is 1851310965, issued by NPPES.
Does Dr. Mark Ambler accept Medicare assignment?
Yes. Dr. Mark Ambler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Ambler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.