SIMON ASCHER M.D., M.P.H.
NPI 1558604835
Hospitalist in Sacramento, CA

Q: What is Simon Ascher's NPI number?

The NPI number for Simon Ascher is 1558604835. It was assigned to this individual provider in the NPPES registry on April 4, 2013.

Q: What is Simon Ascher's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Simon Ascher was last updated on June 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 04, 2013PECOS EnrolledAccepts Medicare Assignment

4150 V ST STE 3400, SACRAMENTO, CA 95817(916) 734-7506 Get Directions Write a Review

NPPES record last updated: June 10, 2019. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jun 10, 2019, Mar 4, 2017, Sep 19, 2016 (3 updates tracked since 2016).

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About Simon Ascher M.d., M.p.h. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SIMON ASCHER M.D., M.P.H. (NPI 1558604835) is an individual hospitalist provider in Sacramento, California, licensed in California (A135057) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, maintains a secondary practice location in Santa Monica, and is a graduate of Duke University School Of Medicine (2013).

NPPES Registry Identity

NPI1558604835

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameSIMON ASCHERCredential: M.D., M.P.H.

Location Address4150 V ST STE 3400Sacramento, CA 95817-1460

Mailing Address12011 Rochester Ave Apt 1Los Angeles, CA 90025-2174 · (210) 216-2194

Phone(916) 734-7506

Sole ProprietorYes

Medical School CMSDuke University School Of MedicineGraduated 2013

Enumeration DateApril 4, 2013

Last NPPES UpdateJune 10, 20193 updates tracked since enumeration

✔ NPI 1558604835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in CA · A135057

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License A135057 (CA)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

4150 V ST STE 3400, Sacramento, CA 95817

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Secondary Practice Location 1

Location 11250 16th St, Suite C2304Santa Monica, CA 90404-1249 · Phone (310) 319-4698

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Simon Ascher M.d., M.p.h. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2961792189

PECOS Enrollment IDI20160531002409

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

76 services23 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

38 services20 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

25 services25 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

15 services15 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95817 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$137.20 typical visit price

range $60.44 – $180.85

Typical copayment $34.30 (range $15.11 – $45.21)

Most-billed visit code 99204

Established Patient

$105.95 typical visit price

range $19.88 – $148.15

Typical copayment $26.48 (range $4.97 – $37.03)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PAUL ARONOWITZ MD

Internal Medicine

4150 V ST STE 3400, UNIVERSITY OF CALIFORNIA DAVIS
SACRAMENTO, CA 95817

Sacramento County (916) 734-7506

CHUENFU LIN

Internal Medicine