Doctor profile · Federal record
Dr. Monica Stiles
Hospitalist Physician (CMS: Hospitalist) · Concord, CA
- NPI 1811524507
- Accepts Medicare
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2700 Grant St Ste 200
Concord, CA 945202270
(925) 947-3312 - Mailing address
-
1450 Treat Blvd # 300
Walnut Creek, CA 945972168
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- September 11, 2023
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #20A20496
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811524507. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
277
Distinct HCPCS
4
Medicare allowed
$28,908
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 196 | 65 | $88 | |
99239 |
Hospital discharge day management, more than 30 minutes | 41 | 41 | $129 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 28 | 28 | $144 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $193 |
In context: peer comparison
Among 12 peers in Concord Hospitalist Physician, average services per provider: 100. This provider delivers 2.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Monica Stiles's medical specialty?
Dr. Monica Stiles practices Hospitalist Physician in Concord, CA.
Where does Dr. Monica Stiles practice?
Dr. Monica Stiles practices at 2700 Grant St Ste 200, Concord, CA 945202270. Office phone: 9259473312.
What is Dr. Monica Stiles's NPI?
Dr. Monica Stiles's National Provider Identifier (NPI) is 1811524507, issued by NPPES.
Does Dr. Monica Stiles accept Medicare assignment?
Yes. Dr. Monica Stiles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Monica Stiles commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.