Doctor profile · Federal record
Dr. Mark Rasnake, MD
Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Knoxville, TN
- NPI 1962464644
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1924 Alcoa Hwy, Box U114
Knoxville, TN 379201511
(865) 305-9340
fax (865) 305-6541 - Mailing address
-
Po Box 440473
Nashville, TN 372440473
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- March 27, 2009
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- Tennessee #34449
- Medicaid
- TN #3000097
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962464644. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
391
Distinct HCPCS
5
Medicare allowed
$36,544
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 254 | 90 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 60 | 59 | $132 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 15 | $130 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 29 | 17 | $122 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 16 | $92 |
In context: peer comparison
Among 8 peers in Knoxville Infectious Disease Physician, average services per provider: 69. This provider delivers 5.7× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ferring Pharmaceuticals INC. | 1 | $19.89 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
115
Patients
0
Total drug cost
$71,519
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methenamine Hippurate | Generic | 30 | 0 | $2,557 |
| Doxycycline Hyclate | Generic | 20 | 0 | $719 |
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 14 | 0 | $2,358 |
| Rifabutin | Generic | 14 | 0 | $8,177 |
| Cefpodoxime Proxetil | Generic | 13 | 0 | $1,795 |
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 12 | 0 | $49,192 |
| Ertapenem (Ertapenem Sodium) | Brand | 12 | 0 | $6,720 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Rasnake's medical specialty?
Dr. Mark Rasnake practices Infectious Disease Physician in Knoxville, TN.
Where does Dr. Mark Rasnake practice?
Dr. Mark Rasnake practices at 1924 Alcoa Hwy, Knoxville, TN 379201511. Office phone: 8653059340.
What is Dr. Mark Rasnake's NPI?
Dr. Mark Rasnake's National Provider Identifier (NPI) is 1962464644, issued by NPPES.
Does Dr. Mark Rasnake accept Medicare assignment?
Yes. Dr. Mark Rasnake accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Rasnake commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.