What is Kathleen Srock's specialty?

Kathleen Srock (NPI 1518921568) is a Medicare-billing provider whose primary specialty is Rheumatology in Denver, CO.

Where does Kathleen Srock practice?

Kathleen Srock practices in Denver, CO, based on the location reported in the CMS Medicare provider datasets for NPI 1518921568.

How much does Medicare pay Kathleen Srock?

Kathleen Srock (NPI 1518921568) received approximately $714K in total Medicare Part B payments, serving 361 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518921568

Kathleen SrockMD

RheumatologyDenver, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

857

Unique beneficiaries

—

Total services

11,917

Distinct HCPCS

Medicare payment

$198K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

3,537

Beneficiaries

—

Total drug cost

$2.9M

Distinct drugs

Brand share

28.2%

Top prescribed drugs

Prednisone425 claims

Methotrexate Sodium342 claims

Hydroxychloroquine Sulfate319 claims

Tramadol Hcl285 claims

Gabapentin202 claims

QUALITY · MIPS · 2024

Final MIPS score

87.1

Quality

89.5

Cost

70.9

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.51%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$3K

Payment records

136

By payment type

Food and Beverage$3K

Top paying entities

Food and Beverage$3K

REFERRAL NETWORK

Where Kathleen Srock'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1396781134	47	111
HCA HEALTHONE LLC	28	54
CATHOLIC HEALTH INITIATIVES COLORADO	18	67
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	12	33

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events