Doctor profile · Federal record
Dr. Glenn Quarles, D.O.
Internal Medicine Physician (CMS: Physical Medicine and Rehabilitation) · Physical Medicine & Rehabilitation Physician · Roanoke, VA
- NPI 1477952190
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2331 Franklin RD Sw
Roanoke, VA 24014
(540) 510-6200
fax (540) 857-5306
Credentials & registration
- NPI registered
- August 2014 — 12 yrs on file
- Profile last updated
- September 22, 2022
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Virginia #0102205319
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477952190. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,318
Distinct HCPCS
5
Medicare allowed
$211,631
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,771 | 304 | $77 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 259 | 150 | $115 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 243 | 232 | $168 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 28 | 18 | $96 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 17 | 17 | $127 |
In context: peer comparison
Among 58 peers in Roanoke Internal Medicine Physician, average services per provider: 145. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
134
Patients
17
Total drug cost
$3,503
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 39 | 17 | $1,474 |
| Baclofen | Generic | 21 | 0 | $368 |
| Duloxetine Hcl | Generic | 19 | 0 | $229 |
| Nortriptyline Hcl | Generic | 17 | 0 | $205 |
| Propranolol Hcl | Generic | 14 | 0 | $450 |
| Gabapentin | Generic | 13 | 0 | $724 |
| Sertraline Hcl | Generic | 11 | 0 | $53 |
Frequently asked questions
What is Dr. Glenn Quarles's medical specialty?
Dr. Glenn Quarles practices Internal Medicine Physician in Roanoke, VA.
Where does Dr. Glenn Quarles practice?
Dr. Glenn Quarles practices at 2331 Franklin RD Sw, Roanoke, VA 24014. Office phone: 5405106200.
What is Dr. Glenn Quarles's NPI?
Dr. Glenn Quarles's National Provider Identifier (NPI) is 1477952190, issued by NPPES.
Does Dr. Glenn Quarles accept Medicare assignment?
Yes. Dr. Glenn Quarles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Glenn Quarles 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); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.