Carmen Velazquez, MD
NPI 1518965714 · Internal Medicine Physician · Elgin, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carmen Velazquez, MD is a Internal Medicine Physician provider in Elgin, IL (NPI 1518965714).
Provider details
- NPI number
- 1518965714
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
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
20 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
120 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 120 | $9 |
Typical Medicare-allowed amounts for these services range $9–$9 (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 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 401 | 119 |
| Metformin Hcl | 226 | 72 |
| Losartan Potassium | 219 | 68 |
| Amlodipine Besylate | 197 | 50 |
| Omeprazole | 173 | 63 |
| Levothyroxine Sodium | 169 | 41 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-12
- Last updated
- 2008-02-05
Frequently asked questions
- What is Carmen Velazquez's NPI number?
- Carmen Velazquez's National Provider Identifier (NPI) is 1518965714, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carmen Velazquez's specialty?
- Carmen Velazquez is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carmen Velazquez located?
- Carmen Velazquez's practice location on file with NPPES is 1185 Dundee Ave, Elgin, IL 60120-2232.
- What is Carmen Velazquez's phone number?
- The practice phone number listed in the NPPES registry for Carmen Velazquez is (847) 931-0303.
- Does Carmen Velazquez accept Medicare?
- Carmen Velazquez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carmen Velazquez's NPI active?
- Yes — Carmen Velazquez's NPI (1518965714) is active in the NPPES registry as of the last update on 2008-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.