Doctor profile · Federal record
Dr. Ben Tantayanubutr, MD
Family Medicine Physician (CMS: Family Practice) · Lancaster, CA
- NPI 1881880110
- Accepts Medicare
- 22 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
43112 15Th St W
Lancaster, CA 935346219
(818) 375-2809
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- December 6, 2021
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A95887
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881880110. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
15
Distinct HCPCS
1
Medicare allowed
$1,962
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 15 | 12 | $131 |
In context: peer comparison
Among 4 peers in Lancaster Family Medicine Physician, average services per provider: 113. This provider delivers 0.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,377
Patients
1,257
Total drug cost
$47,806
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 566 | 191 | $7,953 |
| Amlodipine Besylate | Generic | 380 | 137 | $4,468 |
| Lisinopril | Generic | 312 | 107 | $3,755 |
| Losartan Potassium | Generic | 305 | 103 | $3,788 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 227 | 53 | $4,481 |
| Levothyroxine Sodium | Generic | 224 | 77 | $5,087 |
| Rosuvastatin Calcium | Generic | 195 | 79 | $2,354 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 182 | 93 | $3,948 |
| Omeprazole | Generic | 177 | 66 | $1,571 |
| Simvastatin | Generic | 155 | 53 | $1,787 |
Frequently asked questions
What is Dr. Ben Tantayanubutr's medical specialty?
Dr. Ben Tantayanubutr practices Family Medicine Physician in Lancaster, CA.
Where does Dr. Ben Tantayanubutr practice?
Dr. Ben Tantayanubutr practices at 43112 15Th St W, Lancaster, CA 935346219. Office phone: 8183752809.
What is Dr. Ben Tantayanubutr's NPI?
Dr. Ben Tantayanubutr's National Provider Identifier (NPI) is 1881880110, issued by NPPES.
Does Dr. Ben Tantayanubutr accept Medicare assignment?
Yes. Dr. Ben Tantayanubutr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ben Tantayanubutr commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.