Jan Hernandez, NP
NPI 1629448576 · Acute Care Nurse Practitioner · New York, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jan Hernandez, NP is a Acute Care Nurse Practitioner provider in New York, NY (NPI 1629448576).
Provider details
- NPI number
- 1629448576
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- F337808 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
84 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Critical Care, Each Additional 30 Minutes99292 | 69 | $102 |
| Critical Care, First 30-74 Minutes99291 | 15 | $202 |
Typical Medicare-allowed amounts for these services range $102–$202 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1275 York AveNew York, NY 10065-6007Phone: (212) 639-2000
Registry dates
- Enumerated
- 2015-10-05
- Last updated
- 2025-09-04
- Certified
- 2025-09-04
Frequently asked questions
- What is Jan Hernandez's NPI number?
- Jan Hernandez's National Provider Identifier (NPI) is 1629448576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Hernandez's specialty?
- Jan Hernandez is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jan Hernandez located?
- Jan Hernandez's practice location on file with NPPES is 100 E 77th St, New York, NY 10075-1850.
- What is Jan Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Jan Hernandez is (212) 434-2000.
- Does Jan Hernandez accept Medicare?
- Jan Hernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jan Hernandez's NPI active?
- Yes — Jan Hernandez's NPI (1629448576) is active in the NPPES registry as of the last update on 2025-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.