Doctor profile · Federal record
Dr. Nathan Chaya
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Student in an Organized Health Care Education/Training Program · Brooklyn, NY
- NPI 1881038446
- Accepts Medicare
- MIPS 85.0 / 100 · 2023
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
450 Clarkson Ave # 1262
Brooklyn, NY 112032012
(718) 270-8867
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- February 18, 2019
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- New York #2819611
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881038446. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,311
Distinct HCPCS
10
Medicare allowed
$144,781
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 1,544 | 1,056 | $10 | |
75574 |
Ct scan of blood vessels and grafts of heart with contrast | 241 | 240 | $128 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 194 | 188 | $99 | |
71250 |
Ct scan of chest without contrast | 191 | 184 | $58 | |
70450 |
Ct scan head or brain without contrast | 112 | 109 | $45 | |
78452 |
Nuclear medicine studies of heart muscle at rest and with stress and spect | 92 | 92 | $85 | |
71260 |
Ct scan of chest with contrast | 82 | 81 | $61 | |
78815 |
Nuclear medicine study from skull base to mid-thigh with ct scan | 75 | 72 | $128 | |
71046 |
X-ray of chest, 2 views | 64 | 64 | $12 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 64 | 63 | $95 |
In context: peer comparison
Among 64 peers in Brooklyn Diagnostic Radiology Physician, average services per provider: 311. This provider delivers 11× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Nathan Chaya's medical specialty?
Dr. Nathan Chaya practices Diagnostic Radiology Physician in Brooklyn, NY.
Where does Dr. Nathan Chaya practice?
Dr. Nathan Chaya practices at 450 Clarkson Ave # 1262, Brooklyn, NY 112032012. Office phone: 7182708867.
What is Dr. Nathan Chaya's NPI?
Dr. Nathan Chaya's National Provider Identifier (NPI) is 1881038446, issued by NPPES.
Does Dr. Nathan Chaya accept Medicare assignment?
Yes. Dr. Nathan Chaya accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Chaya commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan of blood vessels and grafts of heart with contrast (HCPCS 75574); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.