Maria Santana, MD
NPI 1841222957 · Infectious Disease Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Santana, MD is a Infectious Disease Physician provider in New York, NY (NPI 1841222957).
Provider details
- NPI number
- 1841222957
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 184636 (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
24 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 | 24 | $101 |
Typical Medicare-allowed amounts for these services range $101–$101 (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 · 107 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 308 | 60 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 202 | 20 |
| Dolutegravir/Rilpivirinebrand: Juluca | 154 | 18 |
| Amlodipine Besylate | 150 | 34 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 135 | 19 |
| Elviteg/Cob/Emtri/Tenof Alafenbrand: Genvoya | 116 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$306 across 14 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
- 2006-07-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maria Santana's NPI number?
- Maria Santana's National Provider Identifier (NPI) is 1841222957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Santana's specialty?
- Maria Santana is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Santana located?
- Maria Santana's practice location on file with NPPES is 227 Madison St, New York, NY 10002-7537.
- What is Maria Santana's phone number?
- The practice phone number listed in the NPPES registry for Maria Santana is (212) 387-7400.
- Does Maria Santana accept Medicare?
- Maria Santana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Santana's NPI active?
- Yes — Maria Santana's NPI (1841222957) 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.