Doctor profile · Federal record
Dr. Thomas Yax, M.D.
Family Medicine Physician (CMS: Family Practice) · Traverse City, MI
- NPI 1104078419
- Accepts Medicare
- 18 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
224 Circle Dr
Traverse City, MI 496842700
(231) 932-4912
fax (231) 935-0613 - Additional location
-
1105 Sixth St Ste D6
Traverse City, MI 496842345
(231) 935-6380
fax (231) 935-6920 - Additional location
-
1400 Medical Campus Dr
Traverse City, MI 496847823
(231) 935-8000
fax (231) 935-8099 - Additional location
-
550 Munson Ave
Traverse City, MI 496863580
(231) 935-8460
Show 1 more location
Credentials & registration
- NPI registered
- October 2008 — 18 yrs on file
- Profile last updated
- February 5, 2026
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Michigan #4301092520
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104078419. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
510
Distinct HCPCS
9
Medicare allowed
$53,812
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 207 | 102 | $120 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 68 | 40 | $76 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 59 | 47 | $83 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 57 | 57 | $123 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 45 | 28 | $115 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 29 | 28 | $165 | |
96127 |
Assessment of emotional or behavioral problems | 17 | 17 | $0 | |
G0008 |
Administration of influenza virus vaccine | 15 | 15 | $29 | |
99239 |
Hospital discharge day management, more than 30 minutes | 13 | 13 | $110 |
In context: peer comparison
Among 42 peers in this city , average services per provider: 79. This provider delivers 6.5× the peer median.Open Payments
Industry payments received
All-time total
$73
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 3 | $73.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,807
Patients
616
Total drug cost
$105,206
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 266 | 91 | $5,095 |
| Lisinopril | Generic | 190 | 66 | $2,344 |
| Amlodipine Besylate | Generic | 173 | 68 | $1,927 |
| Losartan Potassium | Generic | 165 | 54 | $3,201 |
| Rosuvastatin Calcium | Generic | 136 | 53 | $4,471 |
| Levothyroxine Sodium | Generic | 123 | 36 | $2,661 |
| Omeprazole | Generic | 108 | 36 | $1,449 |
| Metformin Hcl | Generic | 97 | 32 | $1,240 |
| Hydrochlorothiazide | Generic | 89 | 32 | $678 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 84 | 29 | $1,638 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Yax's medical specialty?
Dr. Thomas Yax practices Family Medicine Physician in Traverse City, MI.
Where does Dr. Thomas Yax practice?
Dr. Thomas Yax practices at 224 Circle Dr, Traverse City, MI 496842700. Office phone: 2319324912.
What is Dr. Thomas Yax's NPI?
Dr. Thomas Yax's National Provider Identifier (NPI) is 1104078419, issued by NPPES.
Does Dr. Thomas Yax accept Medicare assignment?
Yes. Dr. Thomas Yax accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Yax commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.