DR. ANNA G GELTSER MD
NPI 1972582005
Anesthesiology in Greenwood Village, CO
About Dr. Anna G Geltser Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANNA G GELTSER MD (NPI 1972582005) is an individual anesthesiology provider in Greenwood Village, Colorado, licensed in Colorado (43134) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Denver, and is a graduate of Wake Forest University School Of Medicine (1999).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Other Identifiers 1
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
Dr. Anna G Geltser 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 Reassignments
2Medicare enrollment records show Anna Geltser reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenwood Village, CO 80111
- Reassigned Medicare billing, Colorado enrollment
- 971 clinicians in this Medicare group
Denver, CO 80218
- Reassigned Medicare billing, Colorado enrollment
- 10 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
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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
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 Anna Geltser's NPI number?
The NPI number for Anna Geltser is 1972582005. It was assigned to this individual provider in the NPPES registry on January 17, 2006. The provider is also known as Anna Levitan MD.
Where is Anna Geltser located?
Anna Geltser practices at 8000 E Maplewood Ave Ste 200, Greenwood Village, CO 80111. The listed phone number is (303) 438-3999.
What is Anna Geltser's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Anna Geltser enrolled in Medicare?
Yes. Anna Geltser 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 organizations bill Medicare for Anna Geltser's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anna Geltser reassigns Medicare benefits to 2 organizations: Us Anesthesia Partners Of Colorado Inc. (Greenwood Village, CO) and Richard B Green MD PLLC (Denver, CO). Each 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 Anna Geltser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anna Geltser accept?
Health plans from Oscar Insurance Company list Anna Geltser 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 Anna Geltser was last updated on May 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Anna G Geltser, MD · NPI 1972582005
Anesthesiology physician in Greenwood Village, Colorado. Individual provider, active in the CMS NPPES registry since January 17, 2006.
## Identity
- **NPI:** 1972582005 (Entity type: Individual)
- **Enumerated:** January 17, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 43134 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 8000 E MAPLEWOOD AVE STE 200, Greenwood Village, CO 80111-4727
- **Phone:** (303) 438-3999 · **Fax:** (720) 439-9500
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Us Anesthesia Partners Of Colorado Inc. (NPI 1922365782, Greenwood Village, CO); Richard B Green MD PLLC (NPI 1972088268, Denver, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wake Forest University School Of Medicine, class of 1999
## Record status
- **NPPES last updated:** May 9, 2023
- **Other identifiers:** Medicaid 11973765 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1972582005) · Data from the CMS NPPES public registry.