Thomas Sultan, MD
NPI 1306958798 · Internal Medicine Physician · Glenview, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Sultan, MD is a Internal Medicine Physician provider in Glenview, IL (NPI 1306958798).
Provider details
- NPI number
- 1306958798
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036052094 (IL)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,619 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 469 | $132 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 247 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 159 | $94 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 145 | $15 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 105 | $133 |
| Colorectal Cancer Screening; Fecal Occult Blood Test, Immunoassay, 1-3 Simultaneous |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 292 | 81 |
| Atorvastatin Calcium | 188 | 54 |
| Levothyroxine Sodium | 147 | 42 |
| Ezetimibe | 128 | 33 |
| Valsartan | 124 | 38 |
| Omeprazole | 103 | 24 |
| Metoprolol Succinate | 101 | 28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2007-09-27
Frequently asked questions
- What is Thomas Sultan's NPI number?
- Thomas Sultan's National Provider Identifier (NPI) is 1306958798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Sultan's specialty?
- Thomas Sultan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Sultan located?
- Thomas Sultan's practice location on file with NPPES is 2150 Pfingsten Rd, Glenview, IL 60026-1361.
- What is Thomas Sultan's phone number?
- The practice phone number listed in the NPPES registry for Thomas Sultan is (847) 729-2320.
- Does Thomas Sultan accept Medicare?
- Thomas Sultan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Sultan's NPI active?
- Yes — Thomas Sultan's NPI (1306958798) is active in the NPPES registry as of the last update on 2007-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.