Charles Kerr, D.O.
NPI 1568495406 · Family Medicine Physician · Bay City, MI
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Kerr, D.O. is a Family Medicine Physician provider in Bay City, MI (NPI 1568495406).
Provider details
- NPI number
- 1568495406
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0007246 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
847 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 371 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 121 | $86 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 115 | $13 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 78 | $18 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 54 | $123 |
| Hemoglobin A1c Level83036 | 39 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 216 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,176 | 331 |
| Levothyroxine Sodium | 708 | 171 |
| Lisinopril | 597 | 169 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 505 | 70 |
| Amlodipine Besylate | 471 | 139 |
| Losartan Potassium | 428 | 123 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,240 across 68 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
- 2006-07-07
- Last updated
- 2022-08-23
- Certified
- 2022-08-23
Frequently asked questions
- What is Charles Kerr's NPI number?
- Charles Kerr's National Provider Identifier (NPI) is 1568495406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Kerr's specialty?
- Charles Kerr is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Kerr located?
- Charles Kerr's practice location on file with NPPES is 1601 Marquette St, Bay City, MI 48706-4196.
- What is Charles Kerr's phone number?
- The practice phone number listed in the NPPES registry for Charles Kerr is (989) 667-0561.
- Does Charles Kerr accept Medicare?
- Charles Kerr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Kerr's NPI active?
- Yes — Charles Kerr's NPI (1568495406) is active in the NPPES registry as of the last update on 2022-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.