DR. ROMANA M HAAS MD
NPI 1386739258
Internal Medicine - Endocrinology, Diabetes & Metabolism in Denver, CO

Active since October 04, 2006PECOS EnrolledAccepts Medicare Assignment
4500 E. 9TH AVE, SUITE 450, DENVER, CO 80220(303) 329-7876(303) 329-7862 Get Directions Write a Review

NPPES record last updated: June 16, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Romana M Haas Md NPPES

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

DR. ROMANA M HAAS MD (NPI 1386739258) is an individual endocrinology, diabetes & metabolism provider in Denver, Colorado, licensed in Colorado (44145) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University (1999).

NPPES Registry Identity

NPI1386739258
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. ROMANA M HAASCredential: MD
Location Address4500 E. 9TH AVE, SUITE 450Denver, CO 80220-3933
Mailing Address720 S Colorado Blvd, Suite 220aGlendale, CO 80246-1912 · (303) 329-7876 · Fax (303) 329-7862
Fax(303) 329-7862
Sole ProprietorNo
Medical School CMSClvlnd Clinic Lerner College Of Med Of Case Wstn Rsv UniversityGraduated 1999
Enumeration DateOctober 4, 2006
Last NPPES UpdateJune 16, 2010
NPI 1386739258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License Licensed in CO · 44145
Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

4500 E. 9TH AVE, Denver, CO 80220

Other Names 1

Former Name (1)Romana Moezzi Md

Other Identifiers 4

Medicare PINC810772CO
Medicaid57037787CO
Medicare PINP00624693CO
Medicare PIN804882CO

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Romana M Haas 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 ID6305819780
PECOS Enrollment IDI20060310000477
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.

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
188 services77 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
64 services24 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
22 services15 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
14 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80220 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$132.55 typical visit price
range $58.06 – $174.82
Typical copayment $33.13 (range $14.51 – $43.70)
Most-billed visit code 99204
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 7

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of insulin infusion catheter, per week A4224
DME-Other DME · category DE017N
5 suppliers25 claims354 services$18.34 avg. paid by Medicare
Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225
DME-Other DME · category DE017N
5 suppliers23 claims780 services$2.24 avg. paid by Medicare
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
12 suppliers28 claims109 services$5.93 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers11 claims17 services$1.12 avg. paid by Medicare
External ambulatory infusion pump, insulin E0784
DME-Other DME · category DE017N
3 suppliers15 claims15 services$324.03 avg. paid by Medicare
Insulin for administration through dme (i.e., insulin pump) per 50 units J1817
Treatment-Injections and Infusions (nononcologic) · category RI000N
4 suppliers11 claims1,160 services$7.05 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner
4500 E. 9TH AVE, #420
DENVER, CO 80220
Obstetrics & Gynecology (Gynecologic Oncology)
4500 E. 9TH AVE, SUITE 470
DENVER, CO 80220
Nurse Practitioner (Obstetrics & Gynecology)
4500 E. 9TH AVE, #700
DENVER, CO 80220
Physician Assistant
4500 E. 9TH AVE, #450
DENVER, CO 80220
Pediatrics
4500 E. 9TH AVE, SUITE 300
DENVER, CO 80220
Obstetrics & Gynecology
4500 E. 9TH AVE, SUITE 470
DENVER, CO 80220

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 Romana Haas's NPI number?

The NPI number for Romana Haas is 1386739258. It was assigned to this individual provider in the NPPES registry on October 4, 2006. The provider is also known as Romana Moezzi MD.

Where is Romana Haas located?

Romana Haas practices at 4500 E. 9th Ave Suite 450, Denver, CO 80220. The listed phone number is (303) 329-7876.

What is Romana Haas's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Romana Haas enrolled in Medicare?

Yes. Romana Haas 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.

What insurance does Romana Haas accept?

Health plans from UnitedHealthcare list Romana Haas 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 Romana Haas was last updated on June 16, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.