DR. MARYFRANCES KOESTER M.D.
NPI 1235303256
Emergency Medicine in Scranton, PA

Q: What is Maryfrances Koester's NPI number?

The NPI number for Maryfrances Koester is 1235303256. It was assigned to this individual provider in the NPPES registry on April 22, 2008.

Q: What is Maryfrances Koester's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Active since April 22, 2008PECOS EnrolledAccepts Medicare Assignment

1800 MULBERRY ST, SCRANTON, PA 18510(570) 703-7400(570) 703-7498 Get Directions Write a Review

NPPES record last updated: January 7, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Maryfrances Koester M.d. NPPES

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

DR. MARYFRANCES KOESTER M.D. (NPI 1235303256) is an individual emergency medicine provider in Scranton, Pennsylvania, licensed in Pennsylvania (MD444308) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS, is affiliated with Geisinger-community Medical Center, and is a graduate of Temple University School Of Medicine (2006).

NPPES Registry Identity

NPI1235303256

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameDR. MARYFRANCES KOESTERCredential: M.D.

Location Address1800 MULBERRY STScranton, PA 18510-2369

Mailing Address100 N Academy AveDanville, PA 17822-4903 · (570) 271-6144 · Fax (570) 271-6578

Phone(570) 703-7400

Fax(570) 703-7498

Sole ProprietorNo

Medical School CMSTemple University School Of MedicineGraduated 2006

Enumeration DateApril 22, 2008

Last NPPES UpdateJanuary 7, 2021

NPPES CertifiedJanuary 7, 2021

✔ NPI 1235303256 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in PA · MD444308

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Also ListedSurgeryTaxonomy 208600000X · License MT189251 (PA)

1800 MULBERRY ST, Scranton, PA 18510

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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

Dr. Maryfrances Koester M.d. 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 ID8921272766

PECOS Enrollment IDI20111114000362

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 4

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

188 services187 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

143 services137 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

39 services38 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

14 services14 patients

Hospital Affiliations CMS Care Compare

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

Geisinger-Community Medical Center

Acute Care Hospitals · Scranton, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390001

Location1822 Mulberry StreetScranton, PA 18510 · Lackawanna County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18510 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

$84.88 typical visit price

range $54.64 – $166.87

Typical copayment $21.22 (range $13.66 – $41.71)

Most-billed visit code 99203

Established Patient

$96.82 typical visit price

range $17.33 – $135.84

Typical copayment $24.20 (range $4.33 – $33.96)

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.

DR. RAJAGOPALAN RENGAN D.O

Internal Medicine (Pulmonary Disease)