Internamed, P.C.
NPI 1376573527 · Internal Medicine Physician · Elgin, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Internamed, P.C. is a Internal Medicine Physician organization in Elgin, IL (NPI 1376573527).
Provider details
- NPI number
- 1376573527
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sergei Lipov, President(847) 608-7542
- License
- 036065857 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2015-02-23
Frequently asked questions
- What is Internamed, P.C.'s NPI number?
- Internamed, P.C.'s National Provider Identifier (NPI) is 1376573527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Internamed, P.C.?
- Internamed, P.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Internamed, P.C. located?
- Internamed, P.C.'s practice location on file with NPPES is 1975 Lin Lor Ln, Elgin, IL 60123-4902.
- What is Internamed, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Internamed, P.C. is (847) 608-7542.
- Does Internamed, P.C. accept Medicare?
- Internamed, P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Internamed, P.C.?
- The authorized official listed on Internamed, P.C.'s NPPES record is Sergei Lipov, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Internamed, P.C.'s NPI active?
- Yes — Internamed, P.C.'s NPI (1376573527) is active in the NPPES registry as of the last update on 2015-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.