Doctor profile · Federal record
Dr. Heather Lewerenz, M.D.
Psychiatry Physician · Psychiatry Physician · Saint Helena, CA
- NPI 1891902698
- 19 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10 Woodland RD
Saint Helena, CA 945749554
(707) 963-6270
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- February 1, 2017
- Specialty taxonomy
- 2084P0800X — NUCC code
- State licenses (2)
- California #C144761 · New York #221792
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891902698. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
129
Distinct HCPCS
4
Medicare allowed
$10,603
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 60 | 29 | $83 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 43 | 20 | $53 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $135 | |
99239 |
Hospital discharge day management, more than 30 minutes | 13 | 13 | $124 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 55. This provider delivers 2.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$92
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 11 | 0 | $92 |
Frequently asked questions
What is Dr. Heather Lewerenz's medical specialty?
Dr. Heather Lewerenz practices Psychiatry Physician in Saint Helena, CA.
Where does Dr. Heather Lewerenz practice?
Dr. Heather Lewerenz practices at 10 Woodland RD, Saint Helena, CA 945749554. Office phone: 7079636270.
What is Dr. Heather Lewerenz's NPI?
Dr. Heather Lewerenz's National Provider Identifier (NPI) is 1891902698, issued by NPPES.
What procedures does Dr. Heather Lewerenz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.