Joseph Shulan, D.O.
NPI 1457645822 · Endocrinology, Diabetes & Metabolism Physician · Skokie, IL
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Shulan, D.O. is a Endocrinology, Diabetes & Metabolism Physician provider in Skokie, IL (NPI 1457645822).
Provider details
- NPI number
- 1457645822
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 036134937 (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
15 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
1,459 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 | 453 | $102 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 392 | $17 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 190 | $36 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 172 | $83 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 77 | $192 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 312 | 92 |
| Tirzepatidebrand: Mounjaro | 263 | 59 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 185 | 73 |
| Metformin Hclbrand: Metformin Hcl Er | 161 | 47 |
| Semaglutidebrand: Ozempic | 151 | 41 |
| Metformin Hcl | 135 | 51 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-02
- Last updated
- 2021-02-18
- Certified
- 2021-02-18
Frequently asked questions
- What is Joseph Shulan's NPI number?
- Joseph Shulan's National Provider Identifier (NPI) is 1457645822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Shulan's specialty?
- Joseph Shulan is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Shulan located?
- Joseph Shulan's practice location on file with NPPES is 9977 Woods Dr Ste 300, Skokie, IL 60077-1057.
- What is Joseph Shulan's phone number?
- The practice phone number listed in the NPPES registry for Joseph Shulan is (847) 663-8540.
- Does Joseph Shulan accept Medicare?
- Joseph Shulan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Shulan's NPI active?
- Yes — Joseph Shulan's NPI (1457645822) is active in the NPPES registry as of the last update on 2021-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.