Doctor profile · Federal record
Dr. Katherine Winter, MD
Family Medicine Physician (CMS: Family Practice) · Pleasant Hill, CA
- NPI 1356631121
- Accepts Medicare
- 15 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
401 Gregory Ln Ste 104
Pleasant Hill, CA 94523
(925) 682-2401 - Additional location
-
2023 Vale RD
San Pablo, CA 948063834
(925) 215-9092
fax (925) 412-9867 - Mailing address
-
1450 Treat Blvd # 300
Walnut Creek, CA 945972168
Credentials & registration
- NPI registered
- April 2011 — 15 yrs on file
- Profile last updated
- September 26, 2019
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #FW4676649
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356631121. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
558
Distinct HCPCS
9
Medicare allowed
$45,741
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 181 | 117 | $87 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 128 | 128 | $58 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 127 | 80 | $110 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 35 | 35 | $76 | |
G0008 |
Administration of influenza virus vaccine | 35 | 35 | $36 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 16 | 16 | $18 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 14 | 14 | $69 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 11 | 11 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 11 | 11 | $36 |
In context: peer comparison
Among 3 peers in Pleasant Hill Family Medicine Physician, average services per provider: 116. This provider delivers 4.8× the peer median.Open Payments
Industry payments received
All-time total
$75
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dexcom, INC. | 2 | $40.17 | |
| Biogen, INC. | 1 | $20.95 | |
| Lilly USA, LLC | 1 | $13.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,633
Patients
492
Total drug cost
$26,260
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 279 | 84 | $3,824 |
| Levothyroxine Sodium | Generic | 237 | 65 | $4,976 |
| Lisinopril | Generic | 183 | 57 | $2,251 |
| Amlodipine Besylate | Generic | 132 | 38 | $1,136 |
| Losartan Potassium | Generic | 116 | 31 | $2,161 |
| Metoprolol Succinate | Generic | 92 | 27 | $2,100 |
| Alendronate Sodium | Generic | 89 | 28 | $1,306 |
| Gabapentin | Generic | 83 | 31 | $1,993 |
| Hydrochlorothiazide | Generic | 80 | 21 | $538 |
| Metformin Hcl | Generic | 71 | 21 | $1,046 |
Hospital affiliations
Frequently asked questions
What is Dr. Katherine Winter's medical specialty?
Dr. Katherine Winter practices Family Medicine Physician in Pleasant Hill, CA.
Where does Dr. Katherine Winter practice?
Dr. Katherine Winter practices at 401 Gregory Ln Ste 104, Pleasant Hill, CA 94523. Office phone: 9256822401.
What is Dr. Katherine Winter's NPI?
Dr. Katherine Winter's National Provider Identifier (NPI) is 1356631121, issued by NPPES.
Does Dr. Katherine Winter accept Medicare assignment?
Yes. Dr. Katherine Winter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Winter commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.