Doctor profile · Federal record
Dr. Matthew Gunther, MD
Psychiatry Physician (CMS: Psychiatry) · Palo Alto, CA
- NPI 1124512124
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
300 Pasteur Dr
Palo Alto, CA 943042203
(650) 723-4000 - Additional location
-
1200 N State St
Los Angeles, CA 900891001
(323) 409-5752 - Additional location
-
300 Hillmont Ave
Ventura, CA 930031651
(805) 652-6000 - Additional location
-
401 Quarry RD Ste 2208
Palo Alto, CA 943041419
(650) 736-1743
Show 1 more location
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Profile last updated
- April 30, 2024
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- California #A163672
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124512124. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
177
Distinct HCPCS
4
Medicare allowed
$22,562
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 63 | 43 | $147 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 44 | 19 | $89 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 42 | 17 | $93 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 28 | 21 | $196 |
In context: peer comparison
Among 16 peers in Palo Alto Psychiatry Physician, average services per provider: 87. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$212
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ceribell, INC. | 2 | $211.50 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Gunther's medical specialty?
Dr. Matthew Gunther practices Psychiatry Physician in Palo Alto, CA.
Where does Dr. Matthew Gunther practice?
Dr. Matthew Gunther practices at 300 Pasteur Dr, Palo Alto, CA 943042203. Office phone: 6507234000.
What is Dr. Matthew Gunther's NPI?
Dr. Matthew Gunther's National Provider Identifier (NPI) is 1124512124, issued by NPPES.
Does Dr. Matthew Gunther accept Medicare assignment?
Yes. Dr. Matthew Gunther accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Gunther commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.