Linda Chermak, MD
NPI 1619209442 · Family Medicine Physician · Charlotte, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Linda Chermak, MD is a Family Medicine Physician provider in Charlotte, MI (NPI 1619209442).
Provider details
- NPI number
- 1619209442
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301095771 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 134 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 468 | 129 |
| Levothyroxine Sodium | 378 | 91 |
| Amlodipine Besylate | 269 | 80 |
| Lisinopril | 269 | 75 |
| Omeprazole | 255 | 65 |
| Metoprolol Succinate | 234 | 65 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 2 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
- 2010-02-04
- Last updated
- 2013-08-09
Frequently asked questions
- What is Linda Chermak's NPI number?
- Linda Chermak's National Provider Identifier (NPI) is 1619209442, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Chermak's specialty?
- Linda Chermak is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Linda Chermak located?
- Linda Chermak's practice location on file with NPPES is 111 Lansing St, Charlotte, MI 48813-2400.
- What is Linda Chermak's phone number?
- The practice phone number listed in the NPPES registry for Linda Chermak is (517) 543-5110.
- Does Linda Chermak accept Medicare?
- Linda Chermak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Linda Chermak's NPI active?
- Yes — Linda Chermak's NPI (1619209442) is active in the NPPES registry as of the last update on 2013-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.