What is Monica Hannon's specialty?

Monica Hannon (NPI 1033435904) is a Medicare-billing provider whose primary specialty is Obstetrics & Gynecology in San Francisco, CA.

Where does Monica Hannon practice?

Monica Hannon practices in San Francisco, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1033435904.

How much does Medicare pay Monica Hannon?

Monica Hannon (NPI 1033435904) received approximately $8K in total Medicare Part B payments, serving 60 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033435904

Monica HannonM.D.

PRACTICEMONICA HANNON MEDICAL CORPORATIONSee all providers at this practice →

Obstetrics & GynecologySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 1,761 Obstetrics & Gynecology providers in CA — below median (cohort median 118).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

52.0%

Top prescribed drugs

Estradiol24 claims

Valacyclovir Hcl15 claims

Sulfamethoxazole/Trimethoprim11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050047

Hospital

CCN 050457

Hospital

REFERRAL NETWORK

Where Monica Hannon'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 · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UCSF HEALTH COMMUNITY HOSPITALS	20	55

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UCSF HEALTH COMMUNITY HOSPITALS	23	67
Ziyad Hannon Obstetrics & Gynecology · San Francisco, CA	12	38

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