Doctor profile · Federal record
Dr. Tammie Horvath, PA
Physician Assistant · Bay City, MI
- NPI 1619347432
- Accepts Medicare
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3884 Monitor RD
Bay City, MI 487069298
(989) 671-2000
fax (989) 671-4000 - Mailing address
-
501 Lapeer Ave
Saginaw, MI 486071203
Credentials & registration
- NPI registered
- October 2015 — 11 yrs on file
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Michigan #5601007583
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619347432. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
19
Distinct HCPCS
1
Medicare allowed
$2,033
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 19 | 19 | $107 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 130. This provider delivers 0.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Tammie Horvath's medical specialty?
Dr. Tammie Horvath practices Physician Assistant in Bay City, MI.
Where does Dr. Tammie Horvath practice?
Dr. Tammie Horvath practices at 3884 Monitor RD, Bay City, MI 487069298. Office phone: 9896712000.
What is Dr. Tammie Horvath's NPI?
Dr. Tammie Horvath's National Provider Identifier (NPI) is 1619347432, issued by NPPES.
Does Dr. Tammie Horvath accept Medicare assignment?
Yes. Dr. Tammie Horvath accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tammie Horvath commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.