Doctor profile · Federal record
Dr. Ewelina Bryll-Perzan, M.D.
Student in an Organized Health Care Education/Training Program (CMS: Endocrinology) · Brooklyn, NY
- NPI 1649627282
- Accepts Medicare
- MIPS 91.6 / 100 · 2023
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
450 Clarkson Ave
Brooklyn, NY 112032012
(718) 270-1000 - Additional location
-
967 N Broadway
Yonkers, NY 107011301
(914) 964-4444
Credentials & registration
- NPI registered
- May 2016 — 10 yrs on file
- Profile last updated
- January 2, 2020
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 390200000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649627282. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
969
Distinct HCPCS
9
Medicare allowed
$91,316
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 330 | 233 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 246 | 138 | $138 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 83 | 83 | $182 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 78 | 70 | $193 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 69 | 31 | $36 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 57 | 57 | $238 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 40 | 35 | $134 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 35 | 31 | $3 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 26 | $99 |
In context: peer comparison
Among 43 peers in this city , average services per provider: 106. This provider delivers 9.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,018
Patients
379
Total drug cost
$525,718
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 181 | 67 | $3,810 |
| Ozempic (Semaglutide) | Brand | 138 | 41 | $259,918 |
| Metformin Hcl | Generic | 95 | 39 | $2,112 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 93 | 43 | $2,367 |
| Jardiance (Empagliflozin) | Brand | 81 | 26 | $100,506 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 67 | 20 | $44,846 |
| Glipizide Er (Glipizide) | Brand | 63 | 27 | $1,577 |
| Alendronate Sodium | Generic | 56 | 21 | $557 |
| Synthroid (Levothyroxine Sodium) | Brand | 42 | 19 | $4,319 |
| Mounjaro (Tirzepatide) | Brand | 41 | 15 | $48,956 |
Hospital affiliations
Frequently asked questions
What is Dr. Ewelina Bryll-Perzan's medical specialty?
Dr. Ewelina Bryll-Perzan practices Student in an Organized Health Care Education/Training Program in Brooklyn, NY.
Where does Dr. Ewelina Bryll-Perzan practice?
Dr. Ewelina Bryll-Perzan practices at 450 Clarkson Ave, Brooklyn, NY 112032012. Office phone: 7182701000.
What is Dr. Ewelina Bryll-Perzan's NPI?
Dr. Ewelina Bryll-Perzan's National Provider Identifier (NPI) is 1649627282, issued by NPPES.
Does Dr. Ewelina Bryll-Perzan accept Medicare assignment?
Yes. Dr. Ewelina Bryll-Perzan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ewelina Bryll-Perzan commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.