What is Kayvan Haddadan's specialty?

Kayvan Haddadan (NPI 1538127832) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in Sacramento, CA.

Where does Kayvan Haddadan practice?

Kayvan Haddadan practices in Sacramento, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1538127832.

How much does Medicare pay Kayvan Haddadan?

Kayvan Haddadan (NPI 1538127832) received approximately $338K in total Medicare Part B payments, serving 1,081 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538127832

Kayvan HaddadanM.D.

PRACTICEADVANCED PAIN DIAGNOSTIC & SOLUTIONS, INC.See all providers at this practice →

Physical Medicine and RehabilitationSacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,829

Unique beneficiaries

—

Total services

5,268

Distinct HCPCS

Medicare payment

$307K

Peer benchmark

Total Medicare services vs. 710 Physical Medicine and Rehabilitation providers in CA — top quintile (cohort median 1,331).

PRESCRIBING · PART D · 2024

Total Rx claims

4,174

Beneficiaries

—

Total drug cost

$355K

Distinct drugs

Brand share

39.8%

Top prescribed drugs

Hydrocodone/Acetaminophen820 claims

Oxycodone Hcl355 claims

Baclofen247 claims

Oxycodone Hcl/Acetaminophen243 claims

Morphine Sulfate229 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$4K

Payment records

102

By payment type

Food and Beverage$4K

Education$53

Travel and Lodging$25

Top paying entities

Food and Beverage$4K

Education$53

Travel and Lodging$25

REFERRAL NETWORK

Where Kayvan Haddadan'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ELICA HEALTH CENTERS	139	825
William Douglas General Practice · Sacramento, CA	83	123
Millennium Health, Llc Clinical Laboratory · San Diego, CA	82	521
National Labs Inc Clinical Laboratory · Hayward, CA	79	187
DIGNITY COMMUNITY CARE	45	105
DIGNITY HEALTH	41	82
SUTTER VALLEY HOSPITALS	30	79
Aaron Cleveland Family Practice · Sacramento, CA	23	86
Janak Mehtani Psychiatry · Sacramento, CA	18	98
EMLEIN, GEORG	15	44
Bijan Bijan Diagnostic Radiology · Sacramento, CA	15	26
Jude Waterbury Internal Medicine · Elk Grove, CA	15	26

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