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MS. MARIAH DAY CHAMBERS
NPI 1093178790
Hospitalist in Philadelphia, PA

Active since March 30, 2016PECOS EnrolledAccepts Medicare Assignment
10800 KNIGHTS RD, PHILADELPHIA, PA 19114(215) 612-4000 Get Directions Write a Review

NPPES record last updated: March 30, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 30, 2020, Mar 30, 2016 (2 updates tracked since 2016).

About Ms. Mariah Day Chambers NPPES

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

MS. MARIAH DAY CHAMBERS (NPI 1093178790) is an individual hospitalist provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (OS019658) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, is affiliated with Jefferson Health- Northeast, and is a graduate of Philadelphia College Of Osteopathic Medicine (2016).

NPPES Registry Identity

NPI1093178790
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameMS. MARIAH DAY CHAMBERS
Location Address10800 KNIGHTS RDPhiladelphia, PA 19114-4200
Mailing Address10800 Knights RdPhiladelphia, PA 19114-4200
Phone(215) 612-4000
Sole ProprietorNo
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 2016
Enumeration DateMarch 30, 2016
Last NPPES UpdateMarch 30, 20202 updates tracked since enumeration
NPPES CertifiedMarch 30, 2020
✔ NPI 1093178790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in PA · OS019658
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 OS019658 (PA)
10800 KNIGHTS RD, Philadelphia, PA 19114
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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

Ms. Mariah Day Chambers 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 ID5890081103
PECOS Enrollment IDI20200402002851
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 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.
340 services154 patients
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.
290 services154 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.
123 services120 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.
64 services63 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.
37 services37 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Jefferson Health- Northeast

Acute Care Hospitals · Philadelphia, PA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390115
Location10800 Knights RoadPhiladelphia, PA 19114 · Philadelphia County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19114 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
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

High strength, lightweight wheelchair K0004
DME-Wheelchairs · category DD000N
1 supplier11 claims11 services$15.17 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
1 supplier11 claims11 services$4.78 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

MANSI SHETH DO
Student in an Organized Health Care Education/Training Program
10800 KNIGHTS RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-5161
CHERYL LYNNE GEE-MAURER CRNP
Nurse Practitioner (Primary Care)
10800 KNIGHTS RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4000
HEATHER MOORE RN
Nurse Anesthetist, Certified Registered
10800 KNIGHTS RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4000
IAN LUMSDEN PA-C
Surgery (Trauma Surgery)
10800 KNIGHTS RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4064
PETER J GRELLA
Student in an Organized Health Care Education/Training Program
10800 KNIGHTS RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-5161
DR. KRISHNA KOTHAMASU DO
Student in an Organized Health Care Education/Training Program
10800 KNIGHTS RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4000
GRETCHEN DAWN OVERTON DPM
Student in an Organized Health Care Education/Training Program
10800 KNIGHTS RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-5161
MS. BONNIE VITTI-HUOT PA-C
Physician Assistant
10800 KNIGHTS RD
PHILADELPHIA, PA 19114
Philadelphia County (215) 612-4000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mariah Chambers's NPI number?

The NPI number for Mariah Chambers is 1093178790. It was assigned to this individual provider in the NPPES registry on March 30, 2016.

Where is Mariah Chambers located?

Mariah Chambers practices at 10800 Knights Rd, Philadelphia, PA 19114. The listed phone number is (215) 612-4000.

What is Mariah Chambers's specialty?

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

Is Mariah Chambers enrolled in Medicare?

Yes. Mariah Chambers is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Mariah Chambers affiliated with any hospitals?

According to CMS data, Mariah Chambers is affiliated with Jefferson Health- Northeast.

When was this NPI record last updated?

The NPPES record for Mariah Chambers was last updated on March 30, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.