Doctor profile · Federal record
Dr. Fernando del Rey, MD
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Knoxville, TN
- NPI 1851883698
- Accepts Medicare
- MIPS 92.6 / 100 · 2023
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1924 Alcoa Hwy # U56
Knoxville, TN 379201511
(865) 305-9081
fax (865) 305-8769 - Mailing address
-
Po Box 415000-Msc8135
Nashville, TN 372418135
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Profile last updated
- April 11, 2024
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Tennessee #MD0000063125 · Tennessee #63125
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851883698. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
582
Distinct HCPCS
4
Medicare allowed
$52,803
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 333 | 129 | $74 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 131 | 66 | $110 | |
99239 |
Hospital discharge day management, more than 30 minutes | 93 | 93 | $104 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 24 | $162 |
In context: peer comparison
Among 26 peers in Knoxville Hospitalist Physician, average services per provider: 107. This provider delivers 5.4× the peer median.Open Payments
Industry payments received
All-time total
$233
Transactions
12
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 5 | $63.96 | |
| Mallinckrodt Hospital Products INC. | 1 | $32.93 | |
| Merck Sharp & Dohme LLC | 1 | $31.24 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $24.93 | |
| Dexcom, INC. | 1 | $22.49 | |
| Daxor Corporation | 1 | $21.56 | |
| Abbvie INC. | 1 | $18.56 | |
| Janssen Pharmaceuticals, INC | 1 | $17.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
174
Patients
157
Total drug cost
$807
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 26 | 26 | $156 |
| Prednisone | Generic | 23 | 22 | $49 |
| Levofloxacin | Generic | 22 | 22 | $67 |
| Lisinopril | Generic | 20 | 17 | $102 |
| Atorvastatin Calcium | Generic | 19 | 19 | $137 |
| Furosemide | Generic | 17 | 15 | $50 |
| Amlodipine Besylate | Generic | 12 | 12 | $37 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 12 | 12 | $36 |
| Metoprolol Succinate | Generic | 12 | 12 | $139 |
| Metoprolol Tartrate | Generic | 11 | 0 | $33 |
Hospital affiliations
Frequently asked questions
What is Dr. Fernando del Rey's medical specialty?
Dr. Fernando del Rey practices Hospitalist Physician in Knoxville, TN.
Where does Dr. Fernando del Rey practice?
Dr. Fernando del Rey practices at 1924 Alcoa Hwy # U56, Knoxville, TN 379201511. Office phone: 8653059081.
What is Dr. Fernando del Rey's NPI?
Dr. Fernando del Rey's National Provider Identifier (NPI) is 1851883698, issued by NPPES.
Does Dr. Fernando del Rey accept Medicare assignment?
Yes. Dr. Fernando del Rey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Fernando del Rey commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.