Chamara Mercer, NP
NPI 1508221409 · Family Nurse Practitioner · Taylor, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chamara Mercer, NP is a Family Nurse Practitioner provider in Taylor, MI (NPI 1508221409).
Provider details
- NPI number
- 1508221409
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704269330 (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
10 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
216 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 68 | $93 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 62 | $64 |
| Advance Care Planning, First 30 Minutes99497 | 47 | $65 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 28 | $93 |
| Advance Care Planning, First 30 Minutes99497 | 11 | $71 |
Typical Medicare-allowed amounts for these services range $64–$93 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 98 | 20 |
| Pregabalin | 61 | — |
| Aripiprazole | 55 | — |
| Quetiapine Fumarate | 55 | — |
| Oxcarbazepine | 44 | — |
| Gabapentin | 34 | — |
| Oxycodone Hcl/Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$318 across 14 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
- 2015-12-18
- Last updated
- 2025-11-10
- Certified
- 2025-11-10
Frequently asked questions
- What is Chamara Mercer's NPI number?
- Chamara Mercer's National Provider Identifier (NPI) is 1508221409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chamara Mercer's specialty?
- Chamara Mercer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chamara Mercer located?
- Chamara Mercer's practice location on file with NPPES is 26650 Eureka Rd Ste C, Taylor, MI 48180-4835.
- What is Chamara Mercer's phone number?
- The practice phone number listed in the NPPES registry for Chamara Mercer is (734) 941-4991.
- Does Chamara Mercer accept Medicare?
- Chamara Mercer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chamara Mercer's NPI active?
- Yes — Chamara Mercer's NPI (1508221409) is active in the NPPES registry as of the last update on 2025-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.