MS. GWENDOLYN RENEE OCASIO CRNA
NPI 1396720819
Nurse Anesthetist, Certified Registered in Clinton, MD
About Ms. Gwendolyn Renee Ocasio Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. GWENDOLYN RENEE OCASIO CRNA (NPI 1396720819) is an individual nurse anesthetist, certified registered in Clinton, Maryland, licensed in Maryland (R113203) and active in the NPI registry since December 2005. She is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Ms. Gwendolyn Renee Ocasio Crna 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
5Medicare enrollment records show Gwendolyn Ocasio reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
White Plains, MD 20695
- Reassigned Medicare billing, Maryland enrollment
Berwyn Heights, MD 20740
- Reassigned Medicare billing, Maryland and District of Columbia enrollments
- Also billed through NPI 1962463265 (District of Columbia)
- 80 clinicians in this Medicare group
Bowie, MD 20715
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 56 clinicians in this Medicare group
Prince Frederick, MD 20678
- Reassigned Medicare billing, District of Columbia enrollment
- 196 clinicians in this Medicare group
Columbia, MD 21046
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 717 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 10
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 20735 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.
CLINTON, MD 20735
CLINTON, MD 20735
CLINTON, MD 20735
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 Gwendolyn Ocasio's NPI number?
The NPI number for Gwendolyn Ocasio is 1396720819. It was assigned to this individual provider in the NPPES registry on December 7, 2005. The provider is also known as Ms. Gwendolyn Renee Murphy-Ocasio Crna.
Where is Gwendolyn Ocasio located?
Gwendolyn Ocasio practices at 7503 Surratts Rd, Clinton, MD 20735. The listed phone number is (301) 868-8000.
What is Gwendolyn Ocasio's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Gwendolyn Ocasio enrolled in Medicare?
Yes. Gwendolyn Ocasio 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 Gwendolyn Ocasio's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gwendolyn Ocasio reassigns Medicare benefits to 5 organizations: ASC Development Company LLC (White Plains, MD), Center For Pain Management,llc (Berwyn Heights, MD), Capital Care Anesthesia LLC (Bowie, MD), North American Partners In Anesthesia Maryland LLC (Prince Frederick, MD) and First Colonies Anesthesia Associates, LLC (Columbia, MD). 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 Gwendolyn Ocasio'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 Gwendolyn Ocasio was last updated on September 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Ms. Gwendolyn Renee Ocasio, CRNA · NPI 1396720819
Nurse Anesthetist, Certified Registered physician in Clinton, Maryland. Individual provider, active in the CMS NPPES registry since December 7, 2005.
## Identity
- **NPI:** 1396720819 (Entity type: Individual)
- **Enumerated:** December 7, 2005
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** R113203 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7503 SURRATTS RD, Clinton, MD 20735-3358
- **Phone:** (301) 868-8000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): ASC Development Company LLC (NPI 1114491073, White Plains, MD); Center For Pain Management,llc (NPI 1164781472, Berwyn Heights, MD); Capital Care Anesthesia LLC (NPI 1710110499, Bowie, MD); North American Partners In Anesthesia Maryland LLC (NPI 1093707879, Prince Frederick, MD); First Colonies Anesthesia Associates, LLC (NPI 1740218767, Columbia, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2001
## Record status
- **NPPES last updated:** September 7, 2017
---
Source: [NPI Profile](https://npiprofile.com/npi/1396720819) · Data from the CMS NPPES public registry.