Doctor profile · Federal record
Dr. Lois Johnson, MD
Internal Medicine Physician · Santa Rosa, CA
- NPI 1326150053
- MIPS 72.1 / 100 · 2023
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1029 Third Street
Santa Rosa, CA 95404
(707) 522-1466
fax (707) 522-1467
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #G55518
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326150053. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 1 | $23.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
390
Patients
25
Total drug cost
$28,066
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 113 | 14 | $1,256 |
| Synthroid (Levothyroxine Sodium) | Brand | 29 | 0 | $1,859 |
| Morphine Sulfate ER (Morphine Sulfate) | Brand | 27 | 0 | $2,287 |
| Gabapentin | Generic | 26 | 0 | $170 |
| Oxycodone Hcl | Generic | 23 | 0 | $609 |
| Escitalopram Oxalate | Generic | 21 | 0 | $81 |
| Naltrexone Hcl | Generic | 21 | 11 | $339 |
| Lorazepam | Generic | 19 | 0 | $195 |
| Prednisone | Generic | 19 | 0 | $227 |
| Nystatin | Generic | 18 | 0 | $395 |
Frequently asked questions
What is Dr. Lois Johnson's medical specialty?
Dr. Lois Johnson practices Internal Medicine Physician in Santa Rosa, CA.
Where does Dr. Lois Johnson practice?
Dr. Lois Johnson practices at 1029 Third Street, Santa Rosa, CA 95404. Office phone: 7075221466.
What is Dr. Lois Johnson's NPI?
Dr. Lois Johnson's National Provider Identifier (NPI) is 1326150053, issued by NPPES.