Matthew Kollar, M.D.
NPI 1316365547 · Family Medicine Physician · Laurel, MS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Kollar, M.D. is a Family Medicine Physician provider in Laurel, MS (NPI 1316365547).
Provider details
- NPI number
- 1316365547
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD56102 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
638 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 Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 302 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 221 | $108 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 67 | $73 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 33 | $156 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 15 | $105 |
Typical Medicare-allowed amounts for these services range $72–$156 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$256 across 11 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
Additional practice locations (2)
- 1220 Jefferson StLaurel, MS 39440Phone: (601) 426-4000
- 620 Skyline DrJackson, TN 38301-3923Phone: (731) 422-0213Fax: (731) 422-5743
Registry dates
- Enumerated
- 2014-04-04
- Last updated
- 2018-12-17
Frequently asked questions
- What is Matthew Kollar's NPI number?
- Matthew Kollar's National Provider Identifier (NPI) is 1316365547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Kollar's specialty?
- Matthew Kollar is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Kollar located?
- Matthew Kollar's practice location on file with NPPES is 1220 Jefferson St, Laurel, MS 39440.
- What is Matthew Kollar's phone number?
- The practice phone number listed in the NPPES registry for Matthew Kollar is (601) 426-4000.
- Does Matthew Kollar accept Medicare?
- Matthew Kollar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Kollar's NPI active?
- Yes — Matthew Kollar's NPI (1316365547) is active in the NPPES registry as of the last update on 2018-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.