Doctor profile · Federal record
Dr. Derek Senior, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Carlsbad, NM
- NPI 1447632088
- Accepts Medicare
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2430 W Pierce St
Carlsbad, NM 882203553
(575) 887-4100
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- February 3, 2022
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oklahoma #33875
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447632088. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
601
Distinct HCPCS
7
Medicare allowed
$84,804
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 191 | 88 | $115 | |
99291 |
Critical care, first 30-74 minutes | 125 | 47 | $208 | |
99239 |
Hospital discharge day management, more than 30 minutes | 121 | 108 | $111 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 97 | 92 | $168 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 32 | 22 | $77 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 19 | 18 | $126 | |
31500 |
Emergent insertion of breathing tube into windpipe using an endoscope | 16 | 14 | $139 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 90. This provider delivers 6.7× the peer median.Open Payments
Industry payments received
All-time total
$33
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $33.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
62
Patients
50
Total drug cost
$563
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levofloxacin | Generic | 16 | 16 | $87 |
| Cefdinir | Generic | 12 | 12 | $112 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 12 | 0 | $179 |
| Atorvastatin Calcium | Generic | 11 | 11 | $83 |
| Pantoprazole Sodium | Generic | 11 | 11 | $103 |
Frequently asked questions
What is Dr. Derek Senior's medical specialty?
Dr. Derek Senior practices Internal Medicine Physician in Carlsbad, NM.
Where does Dr. Derek Senior practice?
Dr. Derek Senior practices at 2430 W Pierce St, Carlsbad, NM 882203553. Office phone: 5758874100.
What is Dr. Derek Senior's NPI?
Dr. Derek Senior's National Provider Identifier (NPI) is 1447632088, issued by NPPES.
Does Dr. Derek Senior accept Medicare assignment?
Yes. Dr. Derek Senior accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Derek Senior commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.