Doctor profile · Federal record
Dr. Michael Haefele, AGACNP-BC
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · New York, NY
- NPI 1457922296
- Accepts Medicare
- MIPS 84.5 / 100 · 2023
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
550 1St Ave
New York, NY 100166402
(646) 937-1890
Credentials & registration
- NPI registered
- July 2021 — 5 yrs on file
- Profile last updated
- November 8, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- New York #432044
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457922296. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
30
Distinct HCPCS
2
Medicare allowed
$4,765
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 18 | 18 | $210 | |
36556 |
Insertion of non-tunneled central venous tube for infusion (5 years or older) | 12 | 11 | $82 |
In context: peer comparison
Among 81 peers in New York Acute Care Nurse Practitioner, average services per provider: 70. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. Michael Haefele's medical specialty?
Dr. Michael Haefele practices Acute Care Nurse Practitioner in New York, NY.
Where does Dr. Michael Haefele practice?
Dr. Michael Haefele practices at 550 1St Ave, New York, NY 100166402. Office phone: 6469371890.
What is Dr. Michael Haefele's NPI?
Dr. Michael Haefele's National Provider Identifier (NPI) is 1457922296, issued by NPPES.
Does Dr. Michael Haefele accept Medicare assignment?
Yes. Dr. Michael Haefele accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Haefele commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Insertion of non-tunneled central venous tube for infusion (5 years or older) (HCPCS 36556). Source: CMS Medicare Physician & Other Practitioners file.