Doctor profile · Federal record
Dr. Rebecca Kowaloff, DO
Hospice and Palliative Medicine (Internal Medicine) Physician (CMS: Hospice/Palliative Care) · Worcester, MA
- NPI 1366738890
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Lake Ave N
Worcester, MA 016550002
(508) 334-4830
fax (774) 441-6710 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- May 19, 2022
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RH0002X — NUCC code
- State license (1)
- Massachusetts #277684
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366738890. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
347
Distinct HCPCS
5
Medicare allowed
$40,169
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 133 | 63 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 80 | 79 | $175 | |
99497 |
Advance care planning, first 30 minutes | 76 | 61 | $76 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 34 | 25 | $80 | |
99498 |
Advance care planning, each additional 30 minutes | 24 | 18 | $72 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 69. This provider delivers 5.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
112
Patients
0
Total drug cost
$6,523
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 17 | 0 | $234 |
| Mirtazapine | Generic | 15 | 0 | $324 |
| Hydrocortisone | Generic | 13 | 0 | $28 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 12 | 0 | $51 |
| Cinacalcet Hcl | Generic | 11 | 0 | $326 |
| Fluoxetine Hcl | Generic | 11 | 0 | $50 |
| Myrbetriq (Mirabegron) | Brand | 11 | 0 | $4,794 |
| Omeprazole | Generic | 11 | 0 | $158 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 11 | 0 | $558 |
Hospital affiliations
Frequently asked questions
What is Dr. Rebecca Kowaloff's medical specialty?
Dr. Rebecca Kowaloff practices Hospice and Palliative Medicine (Internal Medicine) Physician in Worcester, MA.
Where does Dr. Rebecca Kowaloff practice?
Dr. Rebecca Kowaloff practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083344830.
What is Dr. Rebecca Kowaloff's NPI?
Dr. Rebecca Kowaloff's National Provider Identifier (NPI) is 1366738890, issued by NPPES.
Does Dr. Rebecca Kowaloff accept Medicare assignment?
Yes. Dr. Rebecca Kowaloff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebecca Kowaloff commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Advance care planning (HCPCS 99497). Source: CMS Medicare Physician & Other Practitioners file.