MISTY LYNN OSTASEWSKI CRNP
NPI 1891260477
Nurse Practitioner - Gerontology in York, PA

Active since October 10, 2018PECOS EnrolledAccepts Medicare Assignment
25 MONUMENT RD STE 190, YORK, PA 17403(717) 851-6454(717) 851-1665 Get Directions Write a Review

NPPES record last updated: March 2, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 2, 2023, Nov 29, 2018, Oct 10, 2018 (3 updates tracked since 2018).

About Misty Lynn Ostasewski Crnp NPPES

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

MISTY LYNN OSTASEWSKI CRNP (NPI 1891260477) is an individual gerontology provider in York, Pennsylvania, licensed in Pennsylvania (SP019477) and active in the NPI registry since October 2018. She is enrolled in Medicare PECOS, is affiliated with Wellspan York Hospital, and maintains a secondary practice location in Chambersburg.

NPPES Registry Identity

NPI1891260477
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameMISTY LYNN OSTASEWSKICredential: CRNP
Location Address25 MONUMENT RD STE 190York, PA 17403-5059
Mailing Address3421 Concord RdYork, PA 17402-9001 · (717) 851-6454 · Fax (717) 851-1665
Fax(717) 851-1665
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateOctober 10, 2018
Last NPPES UpdateMarch 2, 20233 updates tracked since enumeration
NPPES CertifiedMarch 2, 2023
NPI 1891260477 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
Licenses Licensed in PA · SP019477 Licensed in PA · MO5096739
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License SP019477 (PA)
25 MONUMENT RD STE 190, York, PA 17403

Secondary Practice Location 1

Location 112 St Paul DrChambersburg, PA 17201-1035 · Phone (717) 217-6886 · Fax (717) 217-6896

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

Misty Lynn Ostasewski Crnp 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 ID5092059857
PECOS Enrollment IDI20181205000296
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

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.

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.
17 services17 patients

Hospital Affiliations CMS Care Compare 4

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

Wellspan York Hospital

Acute Care Hospitals · York, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390046
Location1001 South George StreetYork, PA 17403 · York County
Emergency services Birthing friendly

Gettysburg Hospital

Acute Care Hospitals · Gettysburg, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390065
Location147 Gettys StreetGettysburg, PA 17325 · Adams County
Emergency services Birthing friendly

Wellspan Waynesboro Hospital

Acute Care Hospitals · Waynesboro, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390138
Location501 East Main StWaynesboro, PA 17268 · Franklin County
Emergency services

Wellspan Chambersburg Hospital

Acute Care Hospitals · Chambersburg, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390151
Location112 North Seventh StreetChambersburg, PA 17201 · Franklin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17403 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.

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.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
1 supplier12 claims12 services$53.96 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier17 claims17 services$5.65 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 7

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

Nurse Practitioner
25 MONUMENT RD STE 190
YORK, PA 17403
Physician Assistant (Medical)
25 MONUMENT RD STE 190
YORK, PA 17403
Urology
25 MONUMENT RD STE 190
YORK, PA 17403
Urology
25 MONUMENT RD STE 190
YORK, PA 17403
Nurse Practitioner (Family)
25 MONUMENT RD STE 190
YORK, PA 17403
Urology
25 MONUMENT RD STE 190
YORK, PA 17403
Registered Nurse (Urology)
25 MONUMENT RD STE 190
YORK, PA 17403

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 Misty Ostasewski's NPI number?

The NPI number for Misty Ostasewski is 1891260477. It was assigned to this individual provider in the NPPES registry on October 10, 2018.

Where is Misty Ostasewski located?

Misty Ostasewski practices at 25 Monument Rd Ste 190, York, PA 17403. The listed phone number is (717) 851-6454.

What is Misty Ostasewski's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Misty Ostasewski enrolled in Medicare?

Yes. Misty Ostasewski 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 Misty Ostasewski affiliated with any hospitals?

According to CMS data, Misty Ostasewski is affiliated with Wellspan York Hospital, Gettysburg Hospital, Wellspan Waynesboro Hospital and Wellspan Chambersburg Hospital.

When was this NPI record last updated?

The NPPES record for Misty Ostasewski was last updated on March 2, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.