Calvin Ennis, M.D.
NPI 1144320920 · Family Medicine Physician · Moss Point, MS
Calvin Ennis, M.D. is a Family Medicine Physician provider in Moss Point, MS (NPI 1144320920).
Provider details
- NPI number
- 1144320920
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 08202 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
19 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 19 | $114 |
Typical Medicare-allowed amounts for these services range $114–$114 (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 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 97 | 55 |
| Atorvastatin Calcium | 81 | 51 |
| Gabapentin | 61 | 31 |
| Lisinopril | 52 | 25 |
| Omeprazole | 44 | 22 |
| Metformin Hcl | 39 | 22 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Calvin Ennis's NPI number?
- Calvin Ennis's National Provider Identifier (NPI) is 1144320920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Calvin Ennis's specialty?
- Calvin Ennis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Calvin Ennis located?
- Calvin Ennis's practice location on file with NPPES is 8006 Hwy 613, Moss Point, MS 39562.
- What is Calvin Ennis's phone number?
- The practice phone number listed in the NPPES registry for Calvin Ennis is (228) 475-1166.
- Is Calvin Ennis's NPI active?
- Yes — Calvin Ennis's NPI (1144320920) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.