PROVIDER PROFILE · NPI 1487849642

Mehrnaz Maleki FischbachMD

RheumatologyDenver, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

203

Unique beneficiaries

—

Total services

241

Distinct HCPCS

Medicare payment

$29K

Peer benchmark

Total Medicare services vs. 82 Rheumatology providers in CO — bottom quintile (cohort median 33,663).

PRESCRIBING · PART D · 2024

Total Rx claims

677

Beneficiaries

—

Total drug cost

$1.5M

Distinct drugs

Brand share

40.6%

Top prescribed drugs

Hydroxychloroquine Sulfate241 claims

Prednisone67 claims

Methotrexate Sodium65 claims

Colchicine36 claims

Tofacitinib Citrate28 claims

QUALITY · MIPS · 2024

Final MIPS score

81.8

Quality

69.4

Cost

65.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.29%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$14K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6K

Consulting Fee$6K

Travel and Lodging$1K

Food and Beverage$585

REFERRAL NETWORK

Where Mehrnaz Maleki Fischbach's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 8 inbound referrers · 17 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NATIONAL JEWISH HEALTH	177	1,016
Steve Groshong Pathology · Denver, CO	80	205
DYER, DEBRA	27	51
Tilman Koelsch Diagnostic Radiology · Denver, CO	21	42
Valerie Hale Diagnostic Radiology · Denver, CO	17	28
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	17	110
OLSON, AMY	16	51
Andrew Sonin Diagnostic Radiology · Greenwood Village, CO	14	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
NATIONAL JEWISH HEALTH	82	439
John Richards Diagnostic Radiology · Englewood, CO	25	47
David Lynch Diagnostic Radiology · Denver, CO	24	43
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	23	103
Michael Otte Diagnostic Radiology · Greenwood Village, CO	19	46
Andrew Freeman Cardiology · Denver, CO	18	36
Howard Weinberger Cardiology · Denver, CO	18	71
Steve Groshong Pathology · Denver, CO	16	28
Paul Hsieh Diagnostic Radiology · Englewood, CO	16	41
Jonathan Chung Diagnostic Radiology · San Diego, CA	16	27
Darlene Kim Cardiology · Denver, CO	15	53
Laboratory Corporation Of America Clinical Laboratory · Englewood, CO	15	37

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history