CHELSEA BULLOCK CNM
NPI 1861248098
Advanced Practice Midwife in Frederick, MD
About Chelsea Bullock Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHELSEA BULLOCK CNM (NPI 1861248098) is an individual advanced practice midwife in Frederick, Maryland, licensed in Maryland (AC006526) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
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
Chelsea Bullock Cnm 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 Chelsea Bullock reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Damascus, MD 20872
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 60 clinicians in this Medicare group
Silver Spring, MD 20901
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 107 clinicians in this Medicare group
Midlothian, VA 23114
- Reassigned Medicare billing, Virginia enrollment
- 315 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21702 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREDERICK, MD 21702
FREDERICK, MD 21702
FREDERICK, MD 21702
FREDERICK, MD 21702
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 Chelsea Bullock's NPI number?
The NPI number for Chelsea Bullock is 1861248098. It was assigned to this individual provider in the NPPES registry on April 29, 2024.
Where is Chelsea Bullock located?
Chelsea Bullock practices at 77 Thomas Johnson Dr Ste H, Frederick, MD 21702. The listed phone number is (301) 414-2300.
What is Chelsea Bullock's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Chelsea Bullock enrolled in Medicare?
Yes. Chelsea Bullock 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 Chelsea Bullock's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chelsea Bullock reassigns Medicare benefits to 3 organizations: Simmonds, Martin & Helmbrecht, LLC (Damascus, MD), Maryland Physicians Edge LLC (Silver Spring, MD) and Obhg Virginia, LLC (Midlothian, VA). 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 Chelsea Bullock'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 Chelsea Bullock was last updated on April 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Chelsea Bullock, CNM · NPI 1861248098
Advanced Practice Midwife physician in Frederick, Maryland. Individual provider, active in the CMS NPPES registry since April 29, 2024.
## Identity
- **NPI:** 1861248098 (Entity type: Individual)
- **Enumerated:** April 29, 2024
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** AC006526 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 77 THOMAS JOHNSON DR STE H, Frederick, MD 21702-4893
- **Phone:** (301) 414-2300
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Simmonds, Martin & Helmbrecht, LLC (NPI 1558411934, Damascus, MD); Maryland Physicians Edge LLC (NPI 1972922920, Silver Spring, MD); Obhg Virginia, LLC (NPI 1972807394, Midlothian, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** April 29, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1861248098) · Data from the CMS NPPES public registry.