Doctor profile · Federal record
Dr. Michael Floyd, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Maryville, TN
- NPI 1861470809
- Accepts Medicare
- MIPS 79.3 / 100 · 2023
- 50 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
907 E Lamar Alexander Pkwy
Maryville, TN 378045015
(865) 980-4897
fax (865) 977-4796 - Mailing address
-
300 E McBee Ave Fl 4
Greenville, SC 296012842
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- October 27, 2025
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Tennessee #28642
- Medicaid (2)
- TN #3815872 · TN #Q005400
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861470809. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,100
Distinct HCPCS
10
Medicare allowed
$117,952
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 354 | 192 | $110 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 227 | 133 | $74 | |
99239 |
Hospital discharge day management, more than 30 minutes | 170 | 167 | $107 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 121 | 118 | $161 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 95 | 80 | $124 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 35 | 25 | $69 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 33 | 33 | $121 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 25 | 18 | $99 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 16 | 16 | $119 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 13 | 13 | $99 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 124. This provider delivers 8.9× the peer median.Open Payments
Industry payments received
All-time total
$363
Transactions
8
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Laborie Medical Technologies Corp. | 1 | $193.71 | |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | 2 | $53.49 | |
| PFIZER INC. | 2 | $48.30 | |
| Merck Sharp & Dohme LLC | 1 | $33.74 | |
| ABBVIE INC. | 1 | $18.56 | |
| Janssen Pharmaceuticals, Inc | 1 | $14.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,796
Patients
347
Total drug cost
$166,799
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 1,266 | 54 | $14,534 |
| Eliquis (Apixaban) | Brand | 450 | 23 | $66,165 |
| Sertraline Hcl | Generic | 323 | 33 | $5,234 |
| Allopurinol | Generic | 214 | 31 | $4,276 |
| Gemtesa (Vibegron) | Brand | 193 | 0 | $22,888 |
| Amlodipine Besylate | Generic | 183 | 36 | $2,748 |
| Xarelto (Rivaroxaban) | Brand | 168 | 0 | $23,656 |
| Potassium Chloride | Generic | 165 | 30 | $4,517 |
| Mirtazapine | Generic | 162 | 26 | $5,252 |
| Metoprolol Tartrate | Generic | 121 | 25 | $1,785 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Floyd's medical specialty?
Dr. Michael Floyd practices Internal Medicine Physician in Maryville, TN.
Where does Dr. Michael Floyd practice?
Dr. Michael Floyd practices at 907 E Lamar Alexander Pkwy, Maryville, TN 378045015. Office phone: 8659804897.
What is Dr. Michael Floyd's NPI?
Dr. Michael Floyd's National Provider Identifier (NPI) is 1861470809, issued by NPPES.
Does Dr. Michael Floyd accept Medicare assignment?
Yes. Dr. Michael Floyd accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Floyd commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.