Doctor profile · Federal record
Dr. Matthew Wonnacott, MD
Family Medicine Physician (CMS: Family Practice) · South Lake Tahoe, CA
- NPI 1144214495
- Accepts Medicare
- MIPS 91.1 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2201 South Ave
South Lake Tahoe, CA 961507025
(530) 543-5623
fax (530) 541-5738 - Mailing address
-
1111 Emerald Bay RD
South Lake Tahoe, CA 961506207
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A64012
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144214495. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
456
Distinct HCPCS
10
Medicare allowed
$49,037
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 94 | 71 | $95 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 81 | 66 | $134 | |
99307 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 62 | 33 | $41 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 44 | 43 | $187 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 38 | 38 | $173 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 24 | 24 | $117 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 24 | 17 | $77 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 21 | 21 | $137 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 19 | 15 | $110 | |
96127 |
Assessment of emotional or behavioral problems | 13 | 13 | $5 |
In context: peer comparison
Among 3 peers in South Lake Tahoe Family Medicine Physician, average services per provider: 51. This provider delivers 8.9× the peer median.Open Payments
Industry payments received
All-time total
$94
Transactions
5
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exact Sciences Corporation | 1 | $27.64 | |
| Pfizer INC. | 1 | $18.58 | |
| Novo Nordisk INC | 1 | $18.39 | |
| Lilly USA, LLC | 1 | $15.07 | |
| GlaxoSmithKline, LLC. | 1 | $14.44 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,092
Patients
157
Total drug cost
$49,187
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 120 | 23 | $1,316 |
| Atorvastatin Calcium | Generic | 113 | 29 | $2,124 |
| Eliquis (Apixaban) | Brand | 111 | 0 | $29,438 |
| Gabapentin | Generic | 90 | 26 | $1,902 |
| Sertraline Hcl | Generic | 88 | 12 | $1,047 |
| Levothyroxine Sodium | Generic | 81 | 22 | $1,309 |
| Donepezil Hcl | Generic | 67 | 0 | $1,449 |
| Lisinopril | Generic | 63 | 15 | $712 |
| Duloxetine Hcl | Generic | 58 | 0 | $5,239 |
| Losartan Potassium | Generic | 58 | 18 | $1,073 |
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Wonnacott's medical specialty?
Dr. Matthew Wonnacott practices Family Medicine Physician in South Lake Tahoe, CA.
Where does Dr. Matthew Wonnacott practice?
Dr. Matthew Wonnacott practices at 2201 South Ave, South Lake Tahoe, CA 961507025. Office phone: 5305435623.
What is Dr. Matthew Wonnacott's NPI?
Dr. Matthew Wonnacott's National Provider Identifier (NPI) is 1144214495, issued by NPPES.
Does Dr. Matthew Wonnacott accept Medicare assignment?
Yes. Dr. Matthew Wonnacott accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Wonnacott commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99307). Source: CMS Medicare Physician & Other Practitioners file.