Doctor profile · Federal record
Dr. Allan Fergus, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Winchester, VA
- NPI 1770563561
- Accepts Medicare
- 30 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1818 Amherst St
Winchester, VA 226012869
(540) 450-0072
fax (540) 450-0074 - Additional location
-
227 Medical Park Dr Ste 103
Bridgeport, WV 263308421
(681) 342-3561
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- April 8, 2022
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State licenses (2)
- Virginia #0101232364 · West Virginia #29836
- Medicaid (2)
- WV #2003298000 · VA #1770563561
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770563561. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
77
Distinct HCPCS
4
Medicare allowed
$6,976
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $128 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 21 | 14 | $48 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 20 | 19 | $93 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 11 | 11 | $81 |
In context: peer comparison
Among 2 peers in Winchester Neurological Surgery Physician, average services per provider: 42. This provider delivers 1.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
215
Patients
155
Total drug cost
$1,560
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cyclobenzaprine Hcl | Generic | 85 | 62 | $351 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 79 | 61 | $869 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 22 | 18 | $161 |
| Gabapentin | Generic | 18 | 14 | $130 |
| Levofloxacin | Generic | 11 | 0 | $49 |
Hospital affiliations
Frequently asked questions
What is Dr. Allan Fergus's medical specialty?
Dr. Allan Fergus practices Neurological Surgery Physician in Winchester, VA.
Where does Dr. Allan Fergus practice?
Dr. Allan Fergus practices at 1818 Amherst St, Winchester, VA 226012869. Office phone: 5404500072.
What is Dr. Allan Fergus's NPI?
Dr. Allan Fergus's National Provider Identifier (NPI) is 1770563561, issued by NPPES.
Does Dr. Allan Fergus accept Medicare assignment?
Yes. Dr. Allan Fergus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allan Fergus commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.