Doctor profile · Federal record
Dr. Ryan Johnston, D.O.
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Hospitalist Physician · Escondido, CA
- NPI 1780815522
- Accepts Medicare
- 17 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
460 N Elm St
Escondido, CA 920253002
(760) 520-8100 - Mailing address
-
425 N Date St
Escondido, CA 920253413
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- May 26, 2022
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (3)
- California #20A12236 · Arizona #008808 · Michigan #5101018515
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780815522. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
120
Distinct HCPCS
1
Medicare allowed
$20,177
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 120 | 120 | $168 |
In context: peer comparison
Among 9 peers in Escondido Hospitalist Physician, average services per provider: 134. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alnylam Pharmaceuticals INC. | 1 | $15.00 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Ryan Johnston's medical specialty?
Dr. Ryan Johnston practices Hospitalist Physician in Escondido, CA.
Where does Dr. Ryan Johnston practice?
Dr. Ryan Johnston practices at 460 N Elm St, Escondido, CA 920253002. Office phone: 7605208100.
What is Dr. Ryan Johnston's NPI?
Dr. Ryan Johnston's National Provider Identifier (NPI) is 1780815522, issued by NPPES.
Does Dr. Ryan Johnston accept Medicare assignment?
Yes. Dr. Ryan Johnston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Johnston commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.