Melvin Speisman, MD
NPI 1295771186 · Internal Medicine Physician · Libertyville, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melvin Speisman, MD is a Internal Medicine Physician provider in Libertyville, IL (NPI 1295771186).
Provider details
- NPI number
- 1295771186
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036-092872 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 41 |
| Lisinopril | 33 |
| Amlodipine Besylate | 27 |
| Pantoprazole Sodium | 26 |
| Tamsulosin Hcl | 25 |
| Omeprazole | 22 |
| Metformin Hcl | 18 |
| Levetiracetam | 14 |
| Famotidine | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$17 across 1 record (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
Additional practice locations (1)
- 3 Erie CtL600Oak Park, IL 60302-2519Phone: (708) 763-1222Fax: (708) 763-1471
Registry dates
- Enumerated
- 2006-06-21
- Last updated
- 2022-04-06
- Certified
- 2022-04-06
Frequently asked questions
- What is Melvin Speisman's NPI number?
- Melvin Speisman's National Provider Identifier (NPI) is 1295771186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melvin Speisman's specialty?
- Melvin Speisman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Melvin Speisman located?
- Melvin Speisman's practice location on file with NPPES is 825 S Milwaukee Ave, Libertyville, IL 60048-3218.
- What is Melvin Speisman's phone number?
- The practice phone number listed in the NPPES registry for Melvin Speisman is (847) 573-2800.
- Does Melvin Speisman accept Medicare?
- Melvin Speisman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melvin Speisman's NPI active?
- Yes — Melvin Speisman's NPI (1295771186) is active in the NPPES registry as of the last update on 2022-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.