Keith Simnicht, MD
NPI 1851400410 · Family Medicine Physician · Hattiesburg, MS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Simnicht, MD is a Family Medicine Physician provider in Hattiesburg, MS (NPI 1851400410).
Provider details
- NPI number
- 1851400410
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 14595 (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
52 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) |
|---|---|---|
| Assessment of Emotional Or Behavioral Problems96127 | 52 | $4 |
Typical Medicare-allowed amounts for these services range $4–$4 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 51 |
| Bupropion Hclbrand: Bupropion Xl | 29 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphet Er | 23 |
| Quetiapine Fumaratebrand: Quetiapine Fumarate Er | 21 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 19 |
| Trazodone Hcl | 18 |
| Fluoxetine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,607 across 72 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
- 2006-08-29
- Last updated
- 2025-06-12
- Certified
- 2025-06-12
Frequently asked questions
- What is Keith Simnicht's NPI number?
- Keith Simnicht's National Provider Identifier (NPI) is 1851400410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Simnicht's specialty?
- Keith Simnicht is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Simnicht located?
- Keith Simnicht's practice location on file with NPPES is 102 Medical Park, Hattiesburg, MS 39401-9080.
- What is Keith Simnicht's phone number?
- The practice phone number listed in the NPPES registry for Keith Simnicht is (601) 261-5159.
- Does Keith Simnicht accept Medicare?
- Keith Simnicht is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Simnicht's NPI active?
- Yes — Keith Simnicht's NPI (1851400410) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.