Doctor profile · Federal record
Dr. Phillip Merrill, DO
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Richland, WA
- NPI 1124680095
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
888 Swift Blvd
Richland, WA 993523514
(509) 946-4611 - Mailing address
-
505 S 336Th St Ste 350
Federal Way, WA 980035948
Credentials & registration
- NPI registered
- July 2019 — 7 yrs on file
- Profile last updated
- June 26, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Washington #OP61235301 · Michigan #5151014042
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124680095. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
662
Distinct HCPCS
6
Medicare allowed
$81,708
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 279 | 271 | $174 | |
99284 |
Emergency department visit with moderate level of medical decision making | 140 | 139 | $119 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 126 | 114 | $8 | |
99291 |
Critical care, first 30-74 minutes | 57 | 57 | $212 | |
99283 |
Emergency department visit with low level of medical decision making | 34 | 34 | $71 | |
99282 |
Emergency department visit with straightforward medical decision making | 26 | 26 | $41 |
In context: peer comparison
Among 6 peers in Richland Emergency Medicine Physician, average services per provider: 109. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
51
Patients
50
Total drug cost
$512
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 28 | 28 | $319 |
| Ondansetron Odt (Ondansetron) | Brand | 12 | 11 | $140 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 11 | $54 |
Hospital affiliations
Frequently asked questions
What is Dr. Phillip Merrill's medical specialty?
Dr. Phillip Merrill practices Emergency Medicine Physician in Richland, WA.
Where does Dr. Phillip Merrill practice?
Dr. Phillip Merrill practices at 888 Swift Blvd, Richland, WA 993523514. Office phone: 5099464611.
What is Dr. Phillip Merrill's NPI?
Dr. Phillip Merrill's National Provider Identifier (NPI) is 1124680095, issued by NPPES.
Does Dr. Phillip Merrill accept Medicare assignment?
Yes. Dr. Phillip Merrill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phillip Merrill 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.