What is Seema Diddee's specialty?

Seema Diddee (NPI 1144359209) is a Medicare-billing provider whose primary specialty is Family Practice in Issaquah, WA.

Where does Seema Diddee practice?

Seema Diddee practices in Issaquah, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1144359209.

How much does Medicare pay Seema Diddee?

Seema Diddee (NPI 1144359209) received approximately $41K in total Medicare Part B payments, serving 205 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1144359209

Seema DiddeeMD

Family PracticeIssaquah, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

491

Unique beneficiaries

—

Total services

588

Distinct HCPCS

Medicare payment

$39K

Peer benchmark

Total Medicare services vs. 2,681 Family Practice providers in WA — above median (cohort median 352).

PRESCRIBING · PART D · 2024

Total Rx claims

1,487

Beneficiaries

—

Total drug cost

$32K

Distinct drugs

Brand share

6.4%

Top prescribed drugs

Atorvastatin Calcium210 claims

Amlodipine Besylate137 claims

Lisinopril112 claims

Levothyroxine Sodium90 claims

Simvastatin80 claims

QUALITY · MIPS · 2024

Final MIPS score

93.8

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.79%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 500008

Hospital

CCN 500051

Hospital

CCN 500152

Hospital

REFERRAL NETWORK

Where Seema Diddee'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). 1 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF WASHINGTON	41	162

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF WASHINGTON	77	343
Patricia Read-Williams Family Practice · Issaquah, WA	37	168
FRED HUTCHINSON CANCER CENTER	14	38
OVERLAKE HOSPITAL MEDICAL CENTER	14	49
SWEDISH HEALTH SERVICES	13	29
Yunyu Cao Internal Medicine · Issaquah, WA	12	49

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