Doctor profile · Federal record
Dr. Cassie Shilo, NP
Nurse Practitioner · Family Nurse Practitioner · Worcester, MA
- NPI 1801224555
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
119 Belmont St
Worcester, MA 016052903
(508) 334-8515
fax (508) 334-6490 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- October 2013 — 13 yrs on file
- Profile last updated
- November 23, 2020
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Massachusetts #RN2275208
- Medicaid
- MA #110098218A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801224555. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
164
Distinct HCPCS
3
Medicare allowed
$10,940
| 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 | 82 | 28 | $43 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 60 | 39 | $69 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 22 | 22 | $150 |
In context: peer comparison
Among 119 peers in Worcester Nurse Practitioner, average services per provider: 94. This provider delivers 1.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Cassie Shilo's medical specialty?
Dr. Cassie Shilo practices Nurse Practitioner in Worcester, MA.
Where does Dr. Cassie Shilo practice?
Dr. Cassie Shilo practices at 119 Belmont St, Worcester, MA 016052903. Office phone: 5083348515.
What is Dr. Cassie Shilo's NPI?
Dr. Cassie Shilo's National Provider Identifier (NPI) is 1801224555, issued by NPPES.
Does Dr. Cassie Shilo accept Medicare assignment?
Yes. Dr. Cassie Shilo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassie Shilo commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.