Renee Messina-Santiago, D.O.
NPI 1649353905 · Family Medicine Physician · Bellmore, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Renee Messina-Santiago, D.O. is a Family Medicine Physician provider in Bellmore, NY (NPI 1649353905).
Provider details
- NPI number
- 1649353905
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 2385071 (NY)
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
1,558 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 394 | $104 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 270 | $145 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 264 | $9 |
| Osteopathic Manipulative Treatment, 1-2 Body Regions98925 | 247 | $36 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 92 | $147 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 72 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 119 | 30 |
| Atorvastatin Calcium | 96 | 30 |
| Azithromycin | 77 | 55 |
| Amlodipine Besylate | 66 | 19 |
| Metformin Hcl | 53 | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 53 | 16 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,351 across 173 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
- 2006-10-23
- Last updated
- 2025-07-03
- Certified
- 2025-07-03
Frequently asked questions
- What is Renee Messina-Santiago's NPI number?
- Renee Messina-Santiago's National Provider Identifier (NPI) is 1649353905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Renee Messina-Santiago's specialty?
- Renee Messina-Santiago is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Renee Messina-Santiago located?
- Renee Messina-Santiago's practice location on file with NPPES is 2495 Newbridge Rd, Bellmore, NY 11710-2231.
- What is Renee Messina-Santiago's phone number?
- The practice phone number listed in the NPPES registry for Renee Messina-Santiago is (516) 771-9797.
- Does Renee Messina-Santiago accept Medicare?
- Renee Messina-Santiago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Renee Messina-Santiago's NPI active?
- Yes — Renee Messina-Santiago's NPI (1649353905) is active in the NPPES registry as of the last update on 2025-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.