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DR. KATRINA LARA MILGRIM MD
NPI 1265097091
Anesthesiology in Denver, CO

Active since May 07, 2019PECOS EnrolledAccepts Medicare Assignment
2045 N FRANKLIN ST, DENVER, CO 80205(303) 338-4545 Get Directions Write a Review

NPPES record last updated: September 5, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 5, 2023, May 7, 2019 (2 updates tracked since 2019).

About Dr. Katrina Lara Milgrim Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KATRINA LARA MILGRIM MD (NPI 1265097091) is an individual anesthesiology provider in Denver, Colorado, licensed in Colorado (DR.0070900) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS and is a graduate of Tufts University School Of Medicine (2019).

NPPES Registry Identity

NPI1265097091
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. KATRINA LARA MILGRIMCredential: MD
Location Address2045 N FRANKLIN STDenver, CO 80205-5437
Mailing Address10350 E Dakota AveDenver, CO 80247-1314
Phone(303) 338-4545
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 2019
Enumeration DateMay 7, 2019
Last NPPES UpdateSeptember 5, 20232 updates tracked since enumeration
NPPES CertifiedSeptember 5, 2023
✔ NPI 1265097091 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CO · DR.0070900
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2045 N FRANKLIN ST, Denver, CO 80205
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Other Names 1

Former Name (1)Katrina Lara Gittelman

Other Identifiers 1

Other029423CO · Kaiser Commercial Number

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. Katrina Lara Milgrim 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.

PECOS PAC ID8123356755
PECOS Enrollment IDI20230919002697
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Katrina Milgrim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Denver Health And Hospital Authority
1.8 mi
General Practice
777 BANNOCK ST
Denver, CO 80204
  • Reassigned Medicare billing, Colorado enrollment
  • 2,259 clinicians in this Medicare group
NPI 1477569838 (303) 436-6000
Colorado Permanente Medical Group, P.C.
6.0 mi
Internal Medicine
10350 E DAKOTA AVE
Denver, CO 80247
  • Reassigned Medicare billing, Colorado enrollment
  • Medicare enrollment name: Colorado Permanente Medical Group PC
  • 1,715 clinicians in this Medicare group
NPI 1760599724 (303) 338-4545

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

DR. ROBERT WARD BURMAN M.D., PH.D.
Radiology (Diagnostic Radiology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
KIMBERLY ANN JOHNSON FNP-BC
Nurse Practitioner (Family)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 344-4545
MS. ABIGAIL M MCMAHON AUD
Audiologist
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
DR. JESUS HELIODORO HERMOSILLO RODRIGUEZ MD
Internal Medicine (Hematology & Oncology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
SUZANNE MARIE EHLER FNP
Nurse Practitioner (Family)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
CENDI M DURAN RN
Registered Nurse
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 764-4463
DR. PETER JOSEPH KLAUCK MD
Anesthesiology
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
MELANIE PHILLIPS
Registered Nurse (Oncology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545

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 Katrina Milgrim's NPI number?

The NPI number for Katrina Milgrim is 1265097091. It was assigned to this individual provider in the NPPES registry on May 7, 2019. The provider is also known as Katrina Lara Gittelman.

Where is Katrina Milgrim located?

Katrina Milgrim practices at 2045 N Franklin St, Denver, CO 80205. The listed phone number is (303) 338-4545.

What is Katrina Milgrim's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Katrina Milgrim enrolled in Medicare?

Yes. Katrina Milgrim 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 Katrina Milgrim's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katrina Milgrim reassigns Medicare benefits to 2 organizations: Denver Health And Hospital Authority (Denver, CO) and Colorado Permanente Medical Group, P.C. (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 Katrina Milgrim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Katrina Milgrim was last updated on September 5, 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.