Doctor profile · Federal record
Dr. Zachary Shields, PA-C
Physician Assistant · Mattoon, IL
- NPI 1760137921
- Accepts Medicare
- MIPS 87.8 / 100 · 2023
- 5 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1000 Health Center Dr
Mattoon, IL 619384644
(217) 238-4960
fax (217) 238-4951 - Additional location
-
1303 W Evergreen Ave Ste 201
Effingham, IL 624011638
(217) 347-1422 - Mailing address
-
Po Box 372
Mattoon, IL 619380372
Credentials & registration
- NPI registered
- February 2022 — 4 yrs on file
- Profile last updated
- January 31, 2024
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1760137921. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
266
Distinct HCPCS
5
Medicare allowed
$16,872
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 184 | 52 | $42 | |
99239 |
Hospital discharge day management, more than 30 minutes | 33 | 28 | $95 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 18 | 15 | $108 | |
90791 |
Psychiatric diagnostic evaluation | 17 | 15 | $126 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 14 | 14 | $144 |
In context: peer comparison
Among 4 peers in Mattoon Physician Assistant, average services per provider: 57. This provider delivers 4.7× the peer median.Open Payments
Industry payments received
All-time total
$549
Transactions
24
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 7 | $177.24 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $105.27 | |
| Kiniksa Pharmaceuticals International, Plc | 3 | $72.59 | |
| Pfizer INC. | 3 | $46.54 | |
| Novartis Pharmaceuticals Corporation | 2 | $36.87 | |
| Lexicon Pharmaceuticals, INC. | 1 | $20.68 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $20.28 | |
| Boston Scientific Corporation | 1 | $19.98 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $17.45 | |
| Janssen Pharmaceuticals, INC | 1 | $16.01 | |
| Novo Nordisk INC | 1 | $15.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
42
Patients
0
Total drug cost
$553
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Mirtazapine | Generic | 16 | 0 | $224 |
| Hydroxyzine Hcl | Generic | 15 | 0 | $114 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 11 | 0 | $214 |
Hospital affiliations
Frequently asked questions
What is Dr. Zachary Shields's medical specialty?
Dr. Zachary Shields practices Physician Assistant in Mattoon, IL.
Where does Dr. Zachary Shields practice?
Dr. Zachary Shields practices at 1000 Health Center Dr, Mattoon, IL 619384644. Office phone: 2172384960.
What is Dr. Zachary Shields's NPI?
Dr. Zachary Shields's National Provider Identifier (NPI) is 1760137921, issued by NPPES.
Does Dr. Zachary Shields accept Medicare assignment?
Yes. Dr. Zachary Shields accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zachary Shields commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99239); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.