PATRICIA J GROGAN MD
NPI 1558480665
Psychiatry & Neurology - Psychiatry in Chesapeake, VA
About Patricia J Grogan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PATRICIA J GROGAN MD (NPI 1558480665) is an individual psychiatry provider in Chesapeake, Virginia, licensed in Virginia (01047843) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of State University Of New York At Stony Brook, School Of Medicine (1985).
NPPES Registry Identity
Specialties & Licenses
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
Patricia J Grogan 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 Reassignment
Medicare enrollment records show Patricia Grogan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chesapeake, VA 23320
- Reassigned Medicare billing, Virginia enrollment
- 60 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23320 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
CHESAPEAKE, VA 23320
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 Patricia Grogan's NPI number?
The NPI number for Patricia Grogan is 1558480665. It was assigned to this individual provider in the NPPES registry on March 28, 2007.
Where is Patricia Grogan located?
Patricia Grogan practices at 224 Great Bridge Blvd, Chesapeake, VA 23320. The listed phone number is (757) 547-9334.
What is Patricia Grogan's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Patricia Grogan enrolled in Medicare?
Yes. Patricia Grogan 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 organization bills Medicare for Patricia Grogan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Patricia Grogan reassigns Medicare benefits to City Of Chesapeake (Chesapeake, VA). The 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 Patricia Grogan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Patricia Grogan was last updated on June 9, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Patricia J Grogan, MD · NPI 1558480665
Psychiatry physician in Chesapeake, Virginia. Individual provider, active in the CMS NPPES registry since March 28, 2007.
## Identity
- **NPI:** 1558480665 (Entity type: Individual)
- **Enumerated:** March 28, 2007
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 01047843 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 224 GREAT BRIDGE BLVD, Chesapeake, VA 23320-3904
- **Phone:** (757) 547-9334
## 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:** City Of Chesapeake (NPI 1073650099, Chesapeake, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Stony Brook, School Of Medicine, class of 1985
## Record status
- **NPPES last updated:** June 9, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1558480665) · Data from the CMS NPPES public registry.