DR. MICHAEL F INESTA-ALLISON MD
NPI 1225244296
Psychiatry & Neurology - Child & Adolescent Psychiatry in Philadelphia, PA
About Dr. Michael F Inesta-allison Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL F INESTA-ALLISON MD (NPI 1225244296) is an individual child & adolescent psychiatry provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD482159) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Puerto Rico School Of Medicine (1999).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Michael F Inesta-allison Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Michael Inesta-allison reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19143
- Reassigned Medicare billing, Pennsylvania enrollment
- 232 clinicians in this Medicare group
Allegan, MI 49010
- Reassigned Medicare billing, Michigan enrollment
- 33 clinicians in this Medicare group
Hialeah, FL 33012
- Reassigned Medicare billing, Florida enrollment
- 114 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19146
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Michael Inesta-allison's NPI number?
The NPI number for Michael Inesta-allison is 1225244296. It was assigned to this individual provider in the NPPES registry on May 15, 2007.
Where is Michael Inesta-allison located?
Michael Inesta-allison practices at 1401 S 31st St Fl 2, Philadelphia, PA 19146. The listed phone number is (215) 925-2400.
What is Michael Inesta-allison's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Michael Inesta-allison enrolled in Medicare?
Yes. Michael Inesta-allison is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Michael Inesta-allison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Inesta-allison reassigns Medicare benefits to 3 organizations: Greater Philadelphia Health Action Inc. (Philadelphia, PA), Allegan County Community Mental Health Services (Allegan, MI) and Citrus Health Network Inc (Hialeah, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Inesta-allison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Inesta-allison accept?
Health plans from Molina Healthcare, Oscar Health Maintenance Organization of Florida, Oscar Insurance Company, Priority Health and UnitedHealthcare list Michael Inesta-allison as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Michael Inesta-allison was last updated on April 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Michael F Inesta-Allison, MD · NPI 1225244296
Child & Adolescent Psychiatry physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 15, 2007.
## Identity
- **NPI:** 1225244296 (Entity type: Individual)
- **Enumerated:** May 15, 2007
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** MD482159 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1401 S 31ST ST FL 2, Philadelphia, PA 19146-3506
- **Phone:** (215) 925-2400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Greater Philadelphia Health Action Inc. (NPI 1952356867, Philadelphia, PA); Allegan County Community Mental Health Services (NPI 1215989231, Allegan, MI); Citrus Health Network Inc (NPI 1942506837, Hialeah, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Puerto Rico School Of Medicine, class of 1999
## Record status
- **NPPES last updated:** April 24, 2026
- **Other identifiers:** Medicaid 278626500 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1225244296) · Data from the CMS NPPES public registry.