Doctor profile · Federal record
Dr. Timothy Tetzlaff, DO
Family Medicine Physician · Sault Sainte Marie, MI
- NPI 1326040544
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
560 Osborn Boulevard
Sault Sainte Marie, MI 49783
(906) 632-1800
fax (906) 632-2199
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- March 7, 2013
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Michigan #TT007907
- Medicaid
- MI #2694733
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326040544. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
250
Distinct HCPCS
6
Medicare allowed
$25,378
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 72 | 62 | $87 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 65 | 54 | $124 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 41 | 15 | $61 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 29 | 29 | $125 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 24 | 14 | $78 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 19 | 19 | $161 |
In context: peer comparison
Among 4 peers in Sault Sainte Marie Family Medicine Physician, average services per provider: 42. This provider delivers 6.0× the peer median.Open Payments
Industry payments received
All-time total
$95
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen INC. | 2 | $33.75 | |
| Abbvie INC. | 1 | $23.31 | |
| Corium, LLC | 1 | $20.85 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $17.15 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,303
Patients
946
Total drug cost
$223,284
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 438 | 112 | $9,381 |
| Amlodipine Besylate | Generic | 437 | 105 | $4,563 |
| Losartan Potassium | Generic | 417 | 101 | $7,528 |
| Lisinopril | Generic | 387 | 85 | $4,003 |
| Omeprazole | Generic | 322 | 77 | $5,491 |
| Furosemide | Generic | 272 | 53 | $1,777 |
| Levothyroxine Sodium | Generic | 261 | 53 | $3,266 |
| Metoprolol Succinate | Generic | 251 | 57 | $5,339 |
| Simvastatin | Generic | 250 | 55 | $3,349 |
| Metformin Hcl | Generic | 238 | 55 | $2,630 |
Frequently asked questions
What is Dr. Timothy Tetzlaff's medical specialty?
Dr. Timothy Tetzlaff practices Family Medicine Physician in Sault Sainte Marie, MI.
Where does Dr. Timothy Tetzlaff practice?
Dr. Timothy Tetzlaff practices at 560 Osborn Boulevard, Sault Sainte Marie, MI 49783. Office phone: 9066321800.
What is Dr. Timothy Tetzlaff's NPI?
Dr. Timothy Tetzlaff's National Provider Identifier (NPI) is 1326040544, issued by NPPES.
What procedures does Dr. Timothy Tetzlaff 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); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.