Doctor profile · Federal record
Dr. Ehsan Chitsaz, MD
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Everett, WA
- NPI 1285993576
- Accepts Medicare
- 18 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
3927 Rucker Ave
Everett, WA 982014833
(425) 317-3655
fax (425) 317-3660 - Additional location
-
10600 Montgomery RD
Montgomery, OH 452424463
(513) 794-5600 - Additional location
-
2500 Metrohealth Dr
Cleveland, OH 441091900
(216) 778-7800 - Additional location
-
9831 S Western Ave
Chicago, IL 606431740
(773) 445-3500
fax (773) 445-0575 - Mailing address
-
Po Box 5127
Everett, WA 982065127
Show 1 more location
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- February 3, 2026
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (3)
- Washington #MD70063680 · Ohio #35.132790 · Illinois #036-168165
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285993576. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
567
Distinct HCPCS
10
Medicare allowed
$69,259
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 168 | 165 | $169 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 166 | 102 | $78 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 47 | 47 | $94 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 43 | 32 | $50 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 30 | 26 | $117 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 24 | 23 | $116 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 17 | 16 | $129 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 16 | 16 | $144 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 15 | 15 | $185 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $159 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 44. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$333
Transactions
11
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Madrigal Pharmaceuticals | 3 | $167.52 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $87.84 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $33.48 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $29.95 | |
| Phathom Pharmaceuticals, Inc. | 1 | $14.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
77
Patients
24
Total drug cost
$1,449
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 48 | 24 | $618 |
| Dicyclomine Hcl | Generic | 17 | 0 | $566 |
| Sucralfate | Generic | 12 | 0 | $265 |
Hospital affiliations
Frequently asked questions
What is Dr. Ehsan Chitsaz's medical specialty?
Dr. Ehsan Chitsaz practices Gastroenterology Physician in Everett, WA.
Where does Dr. Ehsan Chitsaz practice?
Dr. Ehsan Chitsaz practices at 3927 Rucker Ave, Everett, WA 982014833. Office phone: 4253173655.
What is Dr. Ehsan Chitsaz's NPI?
Dr. Ehsan Chitsaz's National Provider Identifier (NPI) is 1285993576, issued by NPPES.
Does Dr. Ehsan Chitsaz accept Medicare assignment?
Yes. Dr. Ehsan Chitsaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ehsan Chitsaz commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.