Doctor profile · Federal record
Dr. Thomas Watson, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Santa Rosa, CA
- NPI 1720349061
- Accepts Medicare
- MIPS 76.5 / 100 · 2023
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
30 Mark West Springs RD
Santa Rosa, CA 954031436
(707) 576-4000 - Mailing address
-
601 van Ness Ave Ste E3619
San Francisco, CA 941023200
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- January 22, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #C198751
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720349061. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
974
Distinct HCPCS
4
Medicare allowed
$110,753
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 662 | 250 | $111 | |
99239 |
Hospital discharge day management, more than 30 minutes | 146 | 144 | $107 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 105 | 105 | $160 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 61 | 23 | $74 |
In context: peer comparison
Among 19 peers in Santa Rosa Internal Medicine Physician, average services per provider: 173. This provider delivers 5.6× the peer median.Open Payments
Industry payments received
All-time total
$59
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 2 | $37.60 | |
| Merck Sharp & Dohme LLC | 1 | $21.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
71
Patients
65
Total drug cost
$455
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefdinir | Generic | 16 | 16 | $134 |
| Furosemide | Generic | 15 | 12 | $99 |
| Amlodipine Besylate | Generic | 14 | 12 | $43 |
| Pantoprazole Sodium | Generic | 14 | 13 | $111 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 12 | 12 | $69 |
Frequently asked questions
What is Dr. Thomas Watson's medical specialty?
Dr. Thomas Watson practices Internal Medicine Physician in Santa Rosa, CA.
Where does Dr. Thomas Watson practice?
Dr. Thomas Watson practices at 30 Mark West Springs RD, Santa Rosa, CA 954031436. Office phone: 7075764000.
What is Dr. Thomas Watson's NPI?
Dr. Thomas Watson's National Provider Identifier (NPI) is 1720349061, issued by NPPES.
Does Dr. Thomas Watson accept Medicare assignment?
Yes. Dr. Thomas Watson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Watson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.