Doctor profile · Federal record
Dr. Diane Doerner, MD
Internal Medicine Physician (CMS: Hospitalist) · Bothell, WA
- NPI 1225005762
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 33 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1909 214Th St Se, Suite 211
Bothell, WA 980214412
(425) 420-1648
fax (425) 420-1649
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- March 23, 2012
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD00033550
- Medicaid
- WA #8194698
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225005762. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
495
Distinct HCPCS
5
Medicare allowed
$52,943
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 293 | 91 | $85 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 85 | 37 | $127 | |
99239 |
Hospital discharge day management, more than 30 minutes | 46 | 46 | $122 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 40 | 40 | $186 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 31 | 31 | $139 |
In context: peer comparison
Among 3 peers in Bothell Internal Medicine Physician, average services per provider: 83. This provider delivers 6.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Diane Doerner's medical specialty?
Dr. Diane Doerner practices Internal Medicine Physician in Bothell, WA.
Where does Dr. Diane Doerner practice?
Dr. Diane Doerner practices at 1909 214Th St Se, Bothell, WA 980214412. Office phone: 4254201648.
What is Dr. Diane Doerner's NPI?
Dr. Diane Doerner's National Provider Identifier (NPI) is 1225005762, issued by NPPES.
Does Dr. Diane Doerner accept Medicare assignment?
Yes. Dr. Diane Doerner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Doerner commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.