Doctor profile · Federal record
Dr. Gowtham Mahalingam, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Seattle, WA
- NPI 1891179388
- Accepts Medicare
- MIPS 99.8 / 100 · 2023
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
747 Broadway
Seattle, WA 981224379
(206) 386-6000 - Additional location
-
4205 Kitsap Way
Bremerton, WA 983122447
(360) 782-7780
fax (360) 782-7789 - Additional location
-
470 Clarkson Ave
Brooklyn, NY 112032012
(718) 270-4580 - Mailing address
-
4816 27Th Ave S
Seattle, WA 981082022
Credentials & registration
- NPI registered
- July 2015 — 11 yrs on file
- Profile last updated
- June 11, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Washington #MD61332227
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891179388. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
99
Distinct HCPCS
6
Medicare allowed
$12,989
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 25 | 24 | $223 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 20 | 20 | $9 | |
99285 |
Emergency department visit with high level of medical decision making | 19 | 19 | $182 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $183 | |
99284 |
Emergency department visit with moderate level of medical decision making | 12 | 12 | $125 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 11 | 11 | $7 |
In context: peer comparison
Among 82 peers in Seattle Emergency Medicine Physician, average services per provider: 65. This provider delivers 1.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Gowtham Mahalingam's medical specialty?
Dr. Gowtham Mahalingam practices Emergency Medicine Physician in Seattle, WA.
Where does Dr. Gowtham Mahalingam practice?
Dr. Gowtham Mahalingam practices at 747 Broadway, Seattle, WA 981224379. Office phone: 2063866000.
What is Dr. Gowtham Mahalingam's NPI?
Dr. Gowtham Mahalingam's National Provider Identifier (NPI) is 1891179388, issued by NPPES.
Does Dr. Gowtham Mahalingam accept Medicare assignment?
Yes. Dr. Gowtham Mahalingam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gowtham Mahalingam commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.