Denise Letteriello, DO
NPI 1376535559 · Internal Medicine Physician · Albany, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denise Letteriello, DO is a Internal Medicine Physician provider in Albany, NY (NPI 1376535559).
Provider details
- NPI number
- 1376535559
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 206414 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
341 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 | 110 | $66 |
| Automated Urinalysis Test81003 | 66 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 57 | $74 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 46 | $48 |
| Administration of Influenza Virus VaccineG0008 | 28 | $31 |
| Admn Sarscov2 Vacc 1 Dose90480 | 19 | $41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 90 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 206 | 61 |
| Levothyroxine Sodium | 185 | 57 |
| Atorvastatin Calcium | 183 | 63 |
| Lisinopril | 160 | 52 |
| Simvastatin | 158 | 53 |
| Metoprolol Succinate | 133 | 38 |
| Amlodipine Besylate | 113 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,940 across 86 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
- 2005-08-16
- Last updated
- 2021-05-19
- Certified
- 2021-05-19
Frequently asked questions
- What is Denise Letteriello's NPI number?
- Denise Letteriello's National Provider Identifier (NPI) is 1376535559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Letteriello's specialty?
- Denise Letteriello is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Denise Letteriello located?
- Denise Letteriello's practice location on file with NPPES is 1444 Western Ave, Albany, NY 12203-3458.
- What is Denise Letteriello's phone number?
- The practice phone number listed in the NPPES registry for Denise Letteriello is (518) 452-0587.
- Does Denise Letteriello accept Medicare?
- Denise Letteriello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denise Letteriello's NPI active?
- Yes — Denise Letteriello's NPI (1376535559) is active in the NPPES registry as of the last update on 2021-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.