William Cotts, MD
NPI 1316900087 · Advanced Heart Failure and Transplant Cardiology Physician · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Advanced Heart Failure and Transplant Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Cotts, MD is a Advanced Heart Failure and Transplant Cardiology Physician provider in Oak Lawn, IL (NPI 1316900087).
Provider details
- NPI number
- 1316900087
- Entity type
- Individual
- Primary specialty
- Advanced Heart Failure and Transplant Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036-101174 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
729 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 273 | $118 |
| Critical Care, First 30-74 Minutes99291 | 118 | $222 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 117 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 103 | $94 |
| Evaluation of Lower Heart Chamber Assist Device93750 | 50 | $43 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Warfarin Sodium | 424 | 115 |
| Tacrolimus | 270 | 60 |
| Pantoprazole Sodium | 263 | 84 |
| Atorvastatin Calcium | 217 | 68 |
| Hydralazine Hcl | 203 | 62 |
| Pravastatin Sodium | 201 | 59 |
| Amlodipine Besylate | 158 | 49 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$526 across 12 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
- 2006-04-11
- Last updated
- 2024-04-11
- Certified
- 2024-04-11
Frequently asked questions
- What is William Cotts's NPI number?
- William Cotts's National Provider Identifier (NPI) is 1316900087, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Cotts's specialty?
- William Cotts is listed in the NPPES registry with a primary specialty of Advanced Heart Failure and Transplant Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Cotts located?
- William Cotts's practice location on file with NPPES is 4440 W 95th St, Oak Lawn, IL 60453-2600.
- What is William Cotts's phone number?
- The practice phone number listed in the NPPES registry for William Cotts is (708) 684-9685.
- Does William Cotts accept Medicare?
- William Cotts is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Cotts's NPI active?
- Yes — William Cotts's NPI (1316900087) is active in the NPPES registry as of the last update on 2024-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.