Doctor profile · Federal record
Dr. Tessa Mac
Physician Assistant · Physician Assistant · Ann Arbor, MI
- NPI 1720536360
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000 - Additional location
-
451 Hidden Meadows Dr Ste 260
Hillsdale, MI 492429812
(517) 437-5350
fax (517) 437-8328 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- September 2016 — 10 yrs on file
- Profile last updated
- February 13, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Michigan #5601007962
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720536360. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
69
Distinct HCPCS
3
Medicare allowed
$3,703
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 33 | 28 | $58 | |
46600 |
Diagnostic exam of anus using an endoscope | 23 | 23 | $36 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $74 |
In context: peer comparison
Among 139 peers in this city , average services per provider: 53. This provider delivers 1.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Tessa Mac's medical specialty?
Dr. Tessa Mac practices Physician Assistant in Ann Arbor, MI.
Where does Dr. Tessa Mac practice?
Dr. Tessa Mac practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Tessa Mac's NPI?
Dr. Tessa Mac's National Provider Identifier (NPI) is 1720536360, issued by NPPES.
Does Dr. Tessa Mac accept Medicare assignment?
Yes. Dr. Tessa Mac accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tessa Mac commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Diagnostic exam of anus using an endoscope (HCPCS 46600); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.