Doctor profile · Federal record
Dr. Benigno Waldo Dagan, MD
Internal Medicine Physician (CMS: Internal Medicine) · Sumner, WA
- NPI 1235182122
- Accepts Medicare
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1420 Main St
Sumner, WA 98390
(253) 987-5156
fax (253) 987-5462
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- May 10, 2011
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD00036169
- Medicaid
- WA #2004507
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235182122. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,200
Distinct HCPCS
10
Medicare allowed
$255,099
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,501 | 477 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 393 | 232 | $90 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 87 | 87 | $127 | |
81002 |
Urinalysis, manual test | 66 | 43 | $3 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 47 | 47 | $166 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 37 | 35 | $174 | |
17110 |
Destruction of skin growth, 1-14 growths | 22 | 20 | $109 | |
20610 |
Aspiration and/or injection of fluid from large joint | 21 | 19 | $66 | |
69210 |
Removal of impacted ear wax | 14 | 13 | $46 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 12 | 12 | $14 |
In context: peer comparison
Among 2 peers in Sumner Internal Medicine Physician, average services per provider: 198. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$28
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $14.38 | |
| Novo Nordisk INC | 1 | $13.81 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,591
Patients
1,089
Total drug cost
$64,381
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 455 | 110 | $5,501 |
| Atorvastatin Calcium | Generic | 433 | 120 | $4,911 |
| Rosuvastatin Calcium | Generic | 364 | 99 | $6,224 |
| Lisinopril | Generic | 347 | 91 | $2,541 |
| Omeprazole | Generic | 322 | 76 | $4,016 |
| Gabapentin | Generic | 313 | 62 | $5,665 |
| Oxycodone Hcl | Generic | 305 | 51 | $7,120 |
| Metoprolol Succinate | Generic | 303 | 77 | $4,672 |
| Amlodipine Besylate | Generic | 297 | 71 | $1,552 |
| Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) | Brand | 269 | 76 | $3,056 |
Frequently asked questions
What is Dr. Benigno Waldo Dagan's medical specialty?
Dr. Benigno Waldo Dagan practices Internal Medicine Physician in Sumner, WA.
Where does Dr. Benigno Waldo Dagan practice?
Dr. Benigno Waldo Dagan practices at 1420 Main St, Sumner, WA 98390. Office phone: 2539875156.
What is Dr. Benigno Waldo Dagan's NPI?
Dr. Benigno Waldo Dagan's National Provider Identifier (NPI) is 1235182122, issued by NPPES.
Does Dr. Benigno Waldo Dagan accept Medicare assignment?
Yes. Dr. Benigno Waldo Dagan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benigno Waldo Dagan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.