Doctor profile · Federal record
Dr. Melissa Welker, M.D., M.P.H
Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Portland, OR
- NPI 1114283272
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
707 Sw Washington St, Suite 700
Portland, OR 972053536
(503) 299-9906
fax (503) 225-9002 - Mailing address
-
Po Box 35147, #1801
Seattle, WA 981245147
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- October 19, 2018
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Oregon #MD175802
- Medicaid
- OR #500712591
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114283272. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12
Distinct HCPCS
1
Medicare allowed
$1,810
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 12 | 12 | $151 |
In context: peer comparison
Among 123 peers in this city , average services per provider: 22. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$65
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| SANOFI PASTEUR INC. | 1 | $38.64 | |
| Becton, Dickinson and Company | 1 | $26.79 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Melissa Welker's medical specialty?
Dr. Melissa Welker practices Anesthesiology Physician in Portland, OR.
Where does Dr. Melissa Welker practice?
Dr. Melissa Welker practices at 707 Sw Washington St, Portland, OR 972053536. Office phone: 5032999906.
What is Dr. Melissa Welker's NPI?
Dr. Melissa Welker's National Provider Identifier (NPI) is 1114283272, issued by NPPES.
Does Dr. Melissa Welker accept Medicare assignment?
Yes. Dr. Melissa Welker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Welker commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.