Marissa Cruz, D.O.
NPI 1316108756 · Internal Medicine Physician · Corinth, MS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Cruz, D.O. is a Internal Medicine Physician provider in Corinth, MS (NPI 1316108756).
Provider details
- NPI number
- 1316108756
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 1981 (TN)
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
18 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
444 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 | 167 | $115 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 134 | $81 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 59 | $117 |
| Administration of Influenza Virus VaccineG0008 | 28 | $14 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 27 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Warfarin Sodium | 36 |
| Pregabalin | 27 |
| Atorvastatin Calcium | 22 |
| Hydrochlorothiazide | 21 |
| Amlodipine Besylate | 18 |
| Empagliflozinbrand: Jardiance | 15 |
| Lisinopril | 15 |
| Losartan Potassium | 14 |
| Carvedilol | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$313 across 18 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
- 2008-06-18
- Last updated
- 2012-07-11
Frequently asked questions
- What is Marissa Cruz's NPI number?
- Marissa Cruz's National Provider Identifier (NPI) is 1316108756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Cruz's specialty?
- Marissa Cruz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marissa Cruz located?
- Marissa Cruz's practice location on file with NPPES is 703 Alcorn Dr Ste 109, Corinth, MS 38834-9302.
- What is Marissa Cruz's phone number?
- The practice phone number listed in the NPPES registry for Marissa Cruz is (662) 293-1680.
- Does Marissa Cruz accept Medicare?
- Marissa Cruz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Cruz's NPI active?
- Yes — Marissa Cruz's NPI (1316108756) is active in the NPPES registry as of the last update on 2012-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.