CONSTANCE MARIA DEROSA
NPI 1508428103
Nurse Practitioner - Adult Health in Frederick, MD

Active since July 03, 2019PECOS EnrolledAccepts Medicare Assignment
80.25/100
CMS Quality Rating
1562 OPOSSUMTOWN PIKE, FREDERICK, MD 21702(402) 566-3031 Get Directions Write a Review

NPPES record last updated: October 27, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 27, 2020, Jul 3, 2019 (2 updates tracked since 2019).

About Constance Maria Derosa NPPES

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

CONSTANCE MARIA DEROSA (NPI 1508428103) is an individual adult health provider in Frederick, Maryland, licensed in Maryland (R119937) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with Frederick Health Hospital, and maintains a secondary practice location in Frederick.

NPPES Registry Identity

NPI1508428103
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameCONSTANCE MARIA DEROSA
Location Address1562 OPOSSUMTOWN PIKEFrederick, MD 21702-4920
Mailing AddressPo Box 37086Baltimore, MD 21297-3086 · (240) 439-8812
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJuly 3, 2019
Last NPPES UpdateOctober 27, 20202 updates tracked since enumeration
NPPES CertifiedOctober 27, 2020
NPI 1508428103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in MD · R119937
1562 OPOSSUMTOWN PIKE, Frederick, MD 21702

Secondary Practice Location 1

Location 146B Thomas Johnson Dr Ste 200Frederick, MD 21702-4501 · Phone (301) 695-6777

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

Constance Maria Derosa 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 ID42644460
PECOS Enrollment IDI20191218000619
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 8

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.

Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
395 services238 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
199 services114 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
185 services168 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.
122 services66 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.
57 services53 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.
33 services28 patients

Hospital Affiliations CMS Care Compare

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

Frederick Health Hospital

Acute Care Hospitals · Frederick, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210005
Location400 West Seventh StFrederick, MD 21701 · Frederick County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21702 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
$89.75 typical visit price
range $57.99 – $175.57
Typical copayment $22.43 (range $14.49 – $43.89)
Most-billed visit code 99203
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

80.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.29
Promoting Interoperability100
Improvement Activities40
Cost54.89

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.

Physician Assistant
1562 OPOSSUMTOWN PIKE
FREDERICK, MD 21702
Nurse Practitioner (Acute Care)
1562 OPOSSUMTOWN PIKE
FREDERICK, MD 21702
Internal Medicine (Medical Oncology)
1562 OPOSSUMTOWN PIKE
FREDERICK, MD 21702
Nurse Practitioner (Adult Health)
1562 OPOSSUMTOWN PIKE
FREDERICK, MD 21702
Physical Therapist
1562 OPOSSUMTOWN PIKE
FREDERICK, MD 21702
Dietitian, Registered
1562 OPOSSUMTOWN PIKE
FREDERICK, MD 21702
Physician Assistant
1562 OPOSSUMTOWN PIKE
FREDERICK, MD 21702
Urology
1562 OPOSSUMTOWN PIKE
FREDERICK, MD 21702

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 Constance Derosa's NPI number?

The NPI number for Constance Derosa is 1508428103. It was assigned to this individual provider in the NPPES registry on July 3, 2019.

Where is Constance Derosa located?

Constance Derosa practices at 1562 Opossumtown Pike, Frederick, MD 21702. The listed phone number is (402) 566-3031.

What is Constance Derosa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Constance Derosa enrolled in Medicare?

Yes. Constance Derosa 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 Constance Derosa affiliated with any hospitals?

According to CMS data, Constance Derosa is affiliated with Frederick Health Hospital.

When was this NPI record last updated?

The NPPES record for Constance Derosa was last updated on October 27, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.