Doctor profile · Federal record
Dr. Nancy Llewellyn, M.D.
Internal Medicine Physician · Anacortes, WA
- NPI 1760576474
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
912 32Nd St, Ste A
Anacortes, WA 982213473
(360) 293-4343 - Mailing address
-
912 32Nd St., Ste A
Anacortes, WA 98221
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- July 13, 2011
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD00027709
- Medicaid
- WA #1112648
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1760576474. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
115
Distinct HCPCS
2
Medicare allowed
$16,199
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 85 | 33 | $126 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 30 | 16 | $183 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 145. This provider delivers 0.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
383
Patients
0
Total drug cost
$29,567
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 36 | 0 | $301 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 34 | 0 | $912 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 34 | 0 | $14,811 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 33 | 0 | $455 |
| Gabapentin | Generic | 32 | 0 | $499 |
| Atorvastatin Calcium | Generic | 30 | 0 | $284 |
| Oxycodone Hcl | Generic | 27 | 0 | $462 |
| Potassium Chloride | Generic | 25 | 0 | $415 |
| Prednisone | Generic | 24 | 0 | $181 |
| Duloxetine Hcl | Generic | 21 | 0 | $376 |
Frequently asked questions
What is Dr. Nancy Llewellyn's medical specialty?
Dr. Nancy Llewellyn practices Internal Medicine Physician in Anacortes, WA.
Where does Dr. Nancy Llewellyn practice?
Dr. Nancy Llewellyn practices at 912 32Nd St, Anacortes, WA 982213473. Office phone: 3602934343.
What is Dr. Nancy Llewellyn's NPI?
Dr. Nancy Llewellyn's National Provider Identifier (NPI) is 1760576474, issued by NPPES.
What procedures does Dr. Nancy Llewellyn commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Residence visit for established patient with high level of medical decision making (HCPCS 99350). Source: CMS Medicare Physician & Other Practitioners file.