Chip Holbrook, MD
NPI 1962546192 · Family Medicine Physician · Mendenhall, MS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chip Holbrook, MD is a Family Medicine Physician provider in Mendenhall, MS (NPI 1962546192).
Provider details
- NPI number
- 1962546192
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14412 (MS)
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
1,163 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 Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 789 | $43 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 148 | $72 |
| Physician Or Allowed Practitioner Re-Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians aG0179 | 75 | $35 |
| Physician Or Allowed Practitioner Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians andG0180 | 57 | $46 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 45 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 236 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,132 | 180 |
| Amlodipine Besylate | 970 | 171 |
| Potassium Chloride | 867 | 162 |
| Gabapentin | 854 | 127 |
| Furosemide | 796 | 144 |
| Pantoprazole Sodium | 795 | 130 |
| Sertraline Hcl | 747 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$600 across 32 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
- 2007-02-19
- Last updated
- 2008-04-17
Frequently asked questions
- What is Chip Holbrook's NPI number?
- Chip Holbrook's National Provider Identifier (NPI) is 1962546192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chip Holbrook's specialty?
- Chip Holbrook is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chip Holbrook located?
- Chip Holbrook's practice location on file with NPPES is 102 Oak St, Mendenhall, MS 39114-3650.
- What is Chip Holbrook's phone number?
- The practice phone number listed in the NPPES registry for Chip Holbrook is (601) 847-3712.
- Does Chip Holbrook accept Medicare?
- Chip Holbrook is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chip Holbrook's NPI active?
- Yes — Chip Holbrook's NPI (1962546192) is active in the NPPES registry as of the last update on 2008-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.