FREDERICK ALLEN WALTHER MD
NPI 1508870163
Emergency Medicine in Yorktown Heights, NY

Active since July 28, 2006PECOS EnrolledAccepts Medicare Assignment
225 VETERANS RD, CAREMOUNT MEDICAL, PC, YORKTOWN HEIGHTS, NY 10598(914) 241-1050(914) 455-2980 Get Directions Write a Review

NPPES record last updated: September 9, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Frederick Allen Walther Md NPPES

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

FREDERICK ALLEN WALTHER MD (NPI 1508870163) is an individual emergency medicine provider in Yorktown Heights, New York, licensed in New York (197145) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1986).

NPPES Registry Identity

NPI1508870163
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameFREDERICK ALLEN WALTHERCredential: MD
Location Address225 VETERANS RD, CAREMOUNT MEDICAL, PCYorktown Heights, NY 10598-4436
Mailing Address110 S Bedford Rd, Caremount Medical, PcMount Kisco, NY 10549-3446 · (914) 241-1050 · Fax (914) 455-2980
Fax(914) 455-2980
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateJuly 28, 2006
Last NPPES UpdateSeptember 9, 2016
NPI 1508870163 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in NY · 197145
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.

225 VETERANS RD, Yorktown Heights, NY 10598

Other Identifiers 3

Medicare UPINF99331
Medicaid01571508NY
Medicare PINA400083065NY

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

Frederick Allen Walther Md 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 ID6709934631
PECOS Enrollment IDI20090504000436
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 11

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
414 services396 patients
Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected 0241U
This test detects the RNA of respiratory viruses, including COVID-19, Influenza A, Influenza B, and Respiratory Syncytial Virus, in an upper respiratory specimen. The test result will report if each virus is detected or not, helping in accurate diagnosis.
154 services153 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
132 services132 patients
Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique 87651
This test detects Group A Streptococcus bacteria in your body. It uses an amplified probe technique, which amplifies the bacteria's nucleic acid, making it easier to identify. This test helps diagnose conditions like strep throat or scarlet fever.
55 services55 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
54 services53 patients
Bacterial colony count, urine 87086
A bacterial colony count, urine, is a laboratory test that checks a urine sample for bacteria. It helps to identify if an infection is present in the urinary system. High numbers of bacteria in the urine can indicate a urinary tract infection (UTI).
52 services49 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10598 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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 10

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

Emergency Medicine
225 VETERANS RD, CARE MOUNT MEDICAL, PC
YORKTOWN HEIGHTS, NY 10598
Nurse Practitioner (Family)
225 VETERANS RD, URGENT CARE
YORKTOWN HTS, NY 10598
Specialist
225 VETERANS RD, SUITE 201
YORKTOWN HEIGHTS, NY 10598
Specialist
225 VETERANS RD, SUITE 102
YORKTOWN HEIGHTS, NY 10598
Nurse Practitioner (Family)
225 VETERANS RD
YORKTOWN HEIGHTS, NY 10598
Nurse Practitioner (Family)
225 VETERANS RD
YORKTOWN HEIGHTS, NY 10598
Emergency Medicine
225 VETERANS RD, MOUNT KISCO MEDICAL GROUP, PC
YORKTOWN HEIGHTS, NY 10598
Nurse Practitioner (Family)
225 VETERANS RD
YORKTOWN HEIGHTS, NY 10598

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 Frederick Walther's NPI number?

The NPI number for Frederick Walther is 1508870163. It was assigned to this individual provider in the NPPES registry on July 28, 2006.

Where is Frederick Walther located?

Frederick Walther practices at 225 Veterans Rd Caremount Medical, PC, Yorktown Heights, NY 10598. The listed phone number is (914) 241-1050.

What is Frederick Walther's specialty?

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

Is Frederick Walther enrolled in Medicare?

Yes. Frederick Walther 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.

When was this NPI record last updated?

The NPPES record for Frederick Walther was last updated on September 9, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.