Quick answers
- Does Guiselly Erazo-Romero accept Medicare assignment?
- Medicare's clinician data says Guiselly Erazo-Romero may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Guiselly Erazo-Romero see?
- In 2024, CMS data shows 730 Original Medicare patients and 2,269 services for Guiselly Erazo-Romero. This counts Original Medicare only and measures volume, not quality.
- What is Guiselly Erazo-Romero's NPI number?
- 1528551223. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Guiselly Erazo-Romero, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 730 |
|---|---|
| Services billed to Medicare | 2,269 |
| Different services or procedures | 15 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)612 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)308 services
- Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional (99484)295 services
- Telehealth originating site facility fee (Q3014)259 services
- Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service) (G0506)173 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Depression68%
- Alzheimer's disease or dementia63%
- Anxiety59%
- Arthritis56%
Practice locations
Addresses where Guiselly Erazo-Romero is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 41; the Medicare profile lists all.
- 100 Abbeyville RdLancaster, PA 17603 (212) 734‑6621
- 100 Chambers StCumberland, RI 02864 · Ivy Medical Group PLLC (212) 734‑6621
- 1002 W Main StJefferson City, MO 65109 · Ivy Medical Group PLLC (212) 734‑6621
- 103 Hospital Loop NEAlbuquerque, NM 87109 (212) 734‑6621
- 11 Dairy LnFredericksburg, VA 22405 · Dr Rebman Medical PA (212) 734‑6621
Group practices
Medicare enrollment lists Guiselly Erazo-Romero as a member of these groups (CMS data updated October 2, 2026).
- South Sound Inpatient Physicians PLLC422 clinicians in the group
- Sound Physicians of Illinois LLC193 clinicians in the group
- Sound Inpatient Physicians-Michigan PLLC171 clinicians in the group
- Hospitalist Medicine Physicians of Ohio, Professional Corporation158 clinicians in the group
- Daniel Funsch Jr MD PC156 clinicians in the group
- Cogent Medical Care PC154 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Lancaster
Clinicians with the same Medicare primary specialty in Lancaster, PA — not a recommendation.
Other clinicians in South Sound Inpatient Physicians PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1528551223 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians