Doctor profile · Federal record
Dr. Lucas Triemstra, P.A.-C
Physician Assistant · Holland, MI
- NPI 1083952998
- Accepts Medicare
- MIPS 93.8 / 100 · 2023
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
577 Michigan Ave Ste 202
Holland, MI 494234911
(616) 546-9093
Credentials & registration
- NPI registered
- January 2013 — 13 yrs on file
- Profile last updated
- January 5, 2026
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Michigan #5601006583
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083952998. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
130
Distinct HCPCS
4
Medicare allowed
$11,475
| 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 | 53 | 53 | $107 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 43 | 37 | $63 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 20 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 13 | 12 | $70 |
In context: peer comparison
Among 14 peers in Holland Physician Assistant, average services per provider: 47. This provider delivers 2.8× the peer median.Open Payments
Industry payments received
All-time total
$444
Transactions
11
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 2 | $259.40 | |
| Abbvie INC. | 2 | $42.65 | |
| Janssen Biotech, INC. | 1 | $34.95 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $33.30 | |
| Madrigal Pharmaceuticals | 1 | $26.13 | |
| Ipsen Biopharmaceuticals, INC | 1 | $18.66 | |
| Ferring Pharmaceuticals INC. | 1 | $14.79 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $13.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
263
Patients
41
Total drug cost
$74,787
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 57 | 15 | $939 |
| Omeprazole | Generic | 39 | 15 | $776 |
| Famotidine | Generic | 36 | 11 | $390 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 25 | 0 | $1,806 |
| Creon (Lipase/Protease/Amylase) | Brand | 22 | 0 | $37,130 |
| Linzess (Linaclotide) | Brand | 22 | 0 | $16,505 |
| Rabeprazole Sodium | Generic | 20 | 0 | $664 |
| Ursodiol | Generic | 16 | 0 | $7,057 |
| Lansoprazole | Generic | 14 | 0 | $1,052 |
| Mesalamine | Generic | 12 | 0 | $8,467 |
Hospital affiliations
Frequently asked questions
What is Dr. Lucas Triemstra's medical specialty?
Dr. Lucas Triemstra practices Physician Assistant in Holland, MI.
Where does Dr. Lucas Triemstra practice?
Dr. Lucas Triemstra practices at 577 Michigan Ave Ste 202, Holland, MI 494234911. Office phone: 6165469093.
What is Dr. Lucas Triemstra's NPI?
Dr. Lucas Triemstra's National Provider Identifier (NPI) is 1083952998, issued by NPPES.
Does Dr. Lucas Triemstra accept Medicare assignment?
Yes. Dr. Lucas Triemstra accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lucas Triemstra commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.