Sifatur Sayeed, M.D.
NPI 1659394476 · Internal Medicine Physician · Aurora, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sifatur Sayeed, M.D. is a Internal Medicine Physician provider in Aurora, IL (NPI 1659394476).
Provider details
- NPI number
- 1659394476
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036094039 (IL)
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
1,215 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 | 280 | $92 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 192 | $76 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 103 | $176 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 100 | $109 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 95 | $120 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 166 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 596 | 124 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 409 | 61 |
| Amlodipine Besylate | 363 | 90 |
| Gabapentin | 310 | 55 |
| Metformin Hcl | 294 | 62 |
| Levothyroxine Sodium | 293 | 50 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$558 across 25 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
- 2006-07-25
- Last updated
- 2023-10-31
- Certified
- 2023-10-31
Frequently asked questions
- What is Sifatur Sayeed's NPI number?
- Sifatur Sayeed's National Provider Identifier (NPI) is 1659394476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sifatur Sayeed's specialty?
- Sifatur Sayeed is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sifatur Sayeed located?
- Sifatur Sayeed's practice location on file with NPPES is 1300 N Highland Ave Ste 4a, Aurora, IL 60506-1464.
- What is Sifatur Sayeed's phone number?
- The practice phone number listed in the NPPES registry for Sifatur Sayeed is (630) 844-6600.
- Does Sifatur Sayeed accept Medicare?
- Sifatur Sayeed is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sifatur Sayeed's NPI active?
- Yes — Sifatur Sayeed's NPI (1659394476) is active in the NPPES registry as of the last update on 2023-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.