Callie Seybert, PA-C
NPI 1326506718 · Medical Physician Assistant · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Callie Seybert, PA-C is a Medical Physician Assistant provider in Ann Arbor, MI (NPI 1326506718).
Provider details
- NPI number
- 1326506718
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 5601009007 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
442 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 83 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 83 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 56 | $76 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 49 | $14 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 25 | $8 |
| Liver Function Blood Test Panel |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,463 across 67 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-05
- Last updated
- 2020-04-07
- Certified
- 2020-04-07
Frequently asked questions
- What is Callie Seybert's NPI number?
- Callie Seybert's National Provider Identifier (NPI) is 1326506718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Callie Seybert's specialty?
- Callie Seybert is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Callie Seybert located?
- Callie Seybert's practice location on file with NPPES is 4200 Whitehall Dr Ste 150, Ann Arbor, MI 48105-9694.
- What is Callie Seybert's phone number?
- The practice phone number listed in the NPPES registry for Callie Seybert is (734) 995-0308.
- Does Callie Seybert accept Medicare?
- Callie Seybert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Callie Seybert's NPI active?
- Yes — Callie Seybert's NPI (1326506718) is active in the NPPES registry as of the last update on 2020-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.