PROVIDER PROFILE · NPI 1235192188

Diana DillmanD.O.

Family PracticeJenison, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

166

Unique beneficiaries

—

Total services

227

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 3,054 Family Practice providers in MI — below median (cohort median 403).

PRESCRIBING · PART D · 2024

Total Rx claims

6,056

Beneficiaries

—

Total drug cost

$613K

Distinct drugs

119

Brand share

23.6%

Top prescribed drugs

Atorvastatin Calcium532 claims

Levothyroxine Sodium295 claims

Omeprazole241 claims

Lisinopril215 claims

Amlodipine Besylate197 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 230038

Hospital

CCN 230236

Hospital

REFERRAL NETWORK

Where Diana Dillman'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 · 13 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Megan Mouser Nurse Practitioner · Jenison, MI	29	140
Karl Breitweiser Family Practice · Jenison, MI	25	77
Joel Bates Family Practice · Valparaiso, IN	25	50
Kelly Ludema Diagnostic Radiology · Grand Rapids, MI	13	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
METROPOLITAN HOSPITAL	188	1,706
REGENTS OF THE UNIVERSITY OF MICHIGAN	96	600
METROPOLITAN ENTERPRISES INC.	94	586
Joel Bates Family Practice · Valparaiso, IN	49	115
SPECTRUM HEALTH HOSPITALS	26	96
Megan Mouser Nurse Practitioner · Jenison, MI	22	88
Karl Breitweiser Family Practice · Jenison, MI	15	46
Kelly Ludema Diagnostic Radiology · Grand Rapids, MI	15	26
Dean Gorsuch Diagnostic Radiology · Grand Rapids, MI	15	54
Peter Nye Diagnostic Radiology · Grand Rapids, MI	14	36
Robert Deguzman Diagnostic Radiology · Grand Rapids, MI	14	34
David Reynolds Diagnostic Radiology · Grand Rapids, MI	13	34

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