Doctor profile · Federal record
Dr. William Paterson, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Wilmington, DE
- NPI 1457386419
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2006 Limestone RD, Suite 5
Wilmington, DE 198085553
(302) 995-1860
fax (302) 995-5421
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- May 14, 2008
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Delaware #C1-0007289
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457386419. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
219
Distinct HCPCS
8
Medicare allowed
$16,183
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
01938 |
Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | 76 | 72 | $51 | |
00142 |
Anesthesia for lens surgery | 30 | 29 | $67 | |
00520 |
Anesthesia for other closed procedure on chest | 23 | 23 | $94 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 23 | 23 | $72 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 20 | 19 | $77 | |
01937 |
Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of neck or upper back accessed through skin using imaging guidance | 20 | 18 | $50 | |
00840 |
Anesthesia for other procedure on lower abdomen | 15 | 15 | $204 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 12 | 12 | $74 |
In context: peer comparison
Among 6 peers in Wilmington Anesthesiology Physician, average services per provider: 46. This provider delivers 4.8× the peer median.Frequently asked questions
What is Dr. William Paterson's medical specialty?
Dr. William Paterson practices Anesthesiology Physician in Wilmington, DE.
Where does Dr. William Paterson practice?
Dr. William Paterson practices at 2006 Limestone RD, Wilmington, DE 198085553. Office phone: 3029951860.
What is Dr. William Paterson's NPI?
Dr. William Paterson's National Provider Identifier (NPI) is 1457386419, issued by NPPES.
Does Dr. William Paterson accept Medicare assignment?
Yes. Dr. William Paterson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Paterson commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance (HCPCS 01938); Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other closed procedure on chest (HCPCS 00520). Source: CMS Medicare Physician & Other Practitioners file.