Doctor profile · Federal record
Dr. Autumn Gratz, PA
Physician Assistant · Flint, MI
- NPI 1558671263
- Accepts Medicare
- MIPS 83.8 / 100 · 2023
- 16 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
4400 S Saginaw St, Suite 1400
Flint, MI 485072645
(810) 391-0662
fax (810) 239-8330 - Additional location
-
1172 Robert T Longway Blvd
Flint, MI 485031851
(810) 232-8466 - Additional location
-
2029 S Elms RD Ste 101
Swartz Creek, MI 484739766
(810) 285-8429 - Mailing address
-
23664 Copperwood Dr E
South Lyon, MI 481788274
Credentials & registration
- NPI registered
- October 2010 — 16 yrs on file
- Profile last updated
- November 15, 2022
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Michigan #5601005900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558671263. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
207
Distinct HCPCS
3
Medicare allowed
$14,557
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 118 | 31 | $98 | |
96372 |
Injection of drug or substance under skin or into muscle | 49 | 14 | $12 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 40 | 14 | $61 |
In context: peer comparison
Among 24 peers in this city , average services per provider: 48. This provider delivers 4.3× the peer median.Open Payments
Industry payments received
All-time total
$65
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 3 | $51.07 | |
| Tris Pharma Inc | 1 | $13.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,625
Patients
252
Total drug cost
$56,222
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 189 | 34 | $1,780 |
| Buspirone Hcl | Generic | 175 | 29 | $2,449 |
| Sertraline Hcl | Generic | 150 | 23 | $1,309 |
| Fluoxetine Hcl | Generic | 129 | 22 | $4,909 |
| Quetiapine Fumarate | Generic | 127 | 18 | $3,085 |
| Alprazolam | Generic | 120 | 17 | $580 |
| Bupropion Xl (Bupropion Hcl) | Brand | 114 | 18 | $2,711 |
| Lorazepam | Generic | 109 | 15 | $1,068 |
| Duloxetine Hcl | Generic | 90 | 13 | $3,636 |
| Aripiprazole | Generic | 80 | 12 | $7,989 |
Frequently asked questions
What is Dr. Autumn Gratz's medical specialty?
Dr. Autumn Gratz practices Physician Assistant in Flint, MI.
Where does Dr. Autumn Gratz practice?
Dr. Autumn Gratz practices at 4400 S Saginaw St, Flint, MI 485072645. Office phone: 8103910662.
What is Dr. Autumn Gratz's NPI?
Dr. Autumn Gratz's National Provider Identifier (NPI) is 1558671263, issued by NPPES.
Does Dr. Autumn Gratz accept Medicare assignment?
Yes. Dr. Autumn Gratz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Autumn Gratz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection of drug or substance under skin or into muscle (HCPCS 96372); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.