What is Jean Guan's specialty?

Jean Guan (NPI 1215314422) is a Medicare-billing provider whose primary specialty is Internal Medicine in Springfield, MO.

Where does Jean Guan practice?

Jean Guan practices in Springfield, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1215314422.

How much does Medicare pay Jean Guan?

Jean Guan (NPI 1215314422) received approximately $167K in total Medicare Part B payments, serving 386 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1215314422

Jean Guan

PRACTICEFERRELL DUNCAN CLINIC, INCSee all providers at this practice →

Internal MedicineSpringfield, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,683

Unique beneficiaries

—

Total services

5,142

Distinct HCPCS

Medicare payment

$157K

Peer benchmark

Total Medicare services vs. 1,563 Internal Medicine providers in MO — top quintile (cohort median 658).

PRESCRIBING · PART D · 2024

Total Rx claims

12,146

Beneficiaries

—

Total drug cost

$799K

Distinct drugs

140

Brand share

18.7%

Top prescribed drugs

Levothyroxine Sodium730 claims

Amlodipine Besylate721 claims

Atorvastatin Calcium702 claims

Rosuvastatin Calcium518 claims

Losartan Potassium505 claims

QUALITY · MIPS · 2024

Final MIPS score

74.1

Quality

45.4

Cost

70.7

Improvement activities

40.0

Promoting interop.

97.0

Payment adjustment

-0.11%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$271

Payment records

By payment type

Food and Beverage$271

Top paying entities

Food and Beverage$271

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Home health agency

Home health agency

Hospital

Hospital

Hospital

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