Doctor profile · Federal record
Dr. Justin Grill, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Muskegon, MI
- NPI 1598964447
- Accepts Medicare
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1700 Oak Ave
Muskegon, MI 494422407
(231) 672-6451
fax (231) 672-6465
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- August 21, 2009
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Michigan #5101017140
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598964447. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
53
Distinct HCPCS
2
Medicare allowed
$7,899
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 30 | 30 | $172 | |
99284 |
Emergency department visit with moderate level of medical decision making | 23 | 23 | $119 |
In context: peer comparison
Among 22 peers in Muskegon Emergency Medicine Physician, average services per provider: 75. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$187
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 1 | $100.72 | |
| Edwards Lifesciences Corporation | 1 | $72.20 | |
| Beckman Coulter, INC. | 1 | $14.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
845
Patients
755
Total drug cost
$175,489
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Shingrix (Varicella-Zoster Ge/As01b/Pf) | Brand | 336 | 247 | $67,711 |
| Arexvy (Rsvpref3 Antigen/As01e/Pf) | Brand | 274 | 274 | $80,960 |
| Boostrix Tdap (Diphth,Pertuss(Acell),Tet Vac) | Brand | 149 | 149 | $9,733 |
| Abrysvo (Rsv Vacc, Pref A and Pref B/Pf) | Brand | 46 | 46 | $14,314 |
| Adacel Tdap (Diph,Pertuss(Acell),Tet Vac/Pf) | Brand | 40 | 39 | $2,770 |
Hospital affiliations
Frequently asked questions
What is Dr. Justin Grill's medical specialty?
Dr. Justin Grill practices Emergency Medicine Physician in Muskegon, MI.
Where does Dr. Justin Grill practice?
Dr. Justin Grill practices at 1700 Oak Ave, Muskegon, MI 494422407. Office phone: 2316726451.
What is Dr. Justin Grill's NPI?
Dr. Justin Grill's National Provider Identifier (NPI) is 1598964447, issued by NPPES.
Does Dr. Justin Grill accept Medicare assignment?
Yes. Dr. Justin Grill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Grill commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.