Doctor profile · Federal record
Dr. Margaret Eugenio, MD
Gastroenterology Physician (CMS: Gastroenterology) · Seattle, WA
- NPI 1477661916
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1959 Ne Pacific St, C-212, Box 356340
Seattle, WA 981956340
(206) 543-0065 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- November 29, 2012
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Washington #MD60027205
- Medicaid
- WA #1477661916
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477661916. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
534
Distinct HCPCS
10
Medicare allowed
$55,177
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 118 | 28 | $33 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 59 | 48 | $148 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 56 | 56 | $87 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 56 | 56 | $140 | |
91065 |
Measurement of hydrogen in breath to test for stomach and bowel symptoms | 40 | 38 | $11 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 39 | 27 | $85 | |
91122 |
Study of rectum sensitivity and function | 33 | 33 | $94 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 32 | 32 | $270 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 30 | 26 | $101 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 18 | 18 | $139 |
In context: peer comparison
Among 44 peers in this city , average services per provider: 39. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
558
Patients
199
Total drug cost
$56,635
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 88 | 28 | $1,651 |
| Bethanechol Chloride | Generic | 80 | 29 | $6,388 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 65 | 65 | $1,089 |
| Famotidine | Generic | 61 | 16 | $1,308 |
| Pyridostigmine Bromide | Generic | 38 | 0 | $4,491 |
| Dicyclomine Hcl | Generic | 37 | 0 | $1,461 |
| Pantoprazole Sodium | Generic | 36 | 13 | $714 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 25 | 0 | $1,633 |
| Ondansetron Odt (Ondansetron) | Brand | 21 | 11 | $619 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 20 | 19 | $1,499 |
Hospital affiliations
Frequently asked questions
What is Dr. Margaret Eugenio's medical specialty?
Dr. Margaret Eugenio practices Gastroenterology Physician in Seattle, WA.
Where does Dr. Margaret Eugenio practice?
Dr. Margaret Eugenio practices at 1959 Ne Pacific St, Seattle, WA 981956340. Office phone: 2065430065.
What is Dr. Margaret Eugenio's NPI?
Dr. Margaret Eugenio's National Provider Identifier (NPI) is 1477661916, issued by NPPES.
Does Dr. Margaret Eugenio accept Medicare assignment?
Yes. Dr. Margaret Eugenio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Eugenio commonly perform?
Top Medicare-reported procedures in 2023: Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99215); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.