Provider Profile
Henry Ellis, AGACNP-BC
Unclaimed ProfileAbout Henry Ellis
Henry Ellis, AGACNP-BC is a nurse practitioner practicing in Worcester, MA. Henry is also listed as specializing in nurse practitioner — acute care. According to Medicare claims data, Henry cared for 100 Medicare patients across 153 services. The services billed most often include critical care, first 30-74 minutes, critical care, each additional 30 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (774) 443-7552
- Email not available
Practice Locations
55 LAKE AVE N
Worcester, MA 01655
119 Belmont St
Worcester, MA 01605
Procedures Most Often Billed to Medicare
153 services · 100 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Critical care, first 30-74 minutes | Office visit | 99291 |
71 | More often than most peers in Nurse Practitioner |
| Critical care, each additional 30 minutes | Office visit | 99292 |
66 | More often than most peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 19 related providers in 3 groups
Other nurse practitioners in Worcester 4
Same specialty, same city.
Trained at Other 7
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Henry Ellis specialize in?
Henry Ellis is a nurse practitioner in Worcester, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Henry Ellis located?
Henry Ellis is listed at 55 Lake Ave N, Worcester, MA 01655. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Henry Ellis's phone number?
The number on file is (774) 443-7552. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Henry Ellis's NPI number?
Henry Ellis's National Provider Identifier is 1710589486. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Henry Ellis train?
Henry Ellis attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Henry Ellis been practicing?
Henry Ellis has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Henry Ellis do most often?
According to Medicare billing data, Henry Ellis the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Henry Ellis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Henry Ellis. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.