SANDRA L DENMAN MD
NPI 1508838277
Internal Medicine - Gastroenterology in Eagan, MN
About Sandra L Denman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDRA L DENMAN MD (NPI 1508838277) is an individual gastroenterology provider in Eagan, Minnesota, licensed in Minnesota (36520) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Alabama School Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sandra L Denman Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Sandra Denman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Minneapolis, MN 55413
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: Mngi Digestive Health PA
- 322 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55123 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EAGAN, MN 55123
EAGAN, MN 55123
EAGAN, MN 55123
EAGAN, MN 55123
EAGAN, MN 55123
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sandra Denman's NPI number?
The NPI number for Sandra Denman is 1508838277. It was assigned to this individual provider in the NPPES registry on February 6, 2006.
Where is Sandra Denman located?
Sandra Denman practices at 1185 Town Centre Dr Suite 205, Eagan, MN 55123. The listed phone number is (612) 871-1145.
What is Sandra Denman's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Sandra Denman enrolled in Medicare?
Yes. Sandra Denman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Sandra Denman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Denman reassigns Medicare benefits to Mngi Digestive Health, P.A. (Minneapolis, MN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sandra Denman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sandra Denman accept?
Health plans from HealthPartners list Sandra Denman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sandra Denman was last updated on May 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Sandra L Denman, MD · NPI 1508838277
Gastroenterology physician in Eagan, Minnesota. Individual provider, active in the CMS NPPES registry since February 6, 2006.
## Identity
- **NPI:** 1508838277 (Entity type: Individual)
- **Enumerated:** February 6, 2006
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 36520 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1185 TOWN CENTRE DR, SUITE 205, Eagan, MN 55123-1343
- **Phone:** (612) 871-1145 · **Fax:** (612) 870-5857
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Mngi Digestive Health, P.A. (NPI 1609804541, Minneapolis, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Alabama School Of Medicine, class of 1988
## Record status
- **NPPES last updated:** May 21, 2014
- **Other identifiers:** Medicare PIN RR PTAN 100009672 (MN); Medicare UPIN F05279 (MN); Medicaid 330561000 (MN); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1508838277) · Data from the CMS NPPES public registry.