DIANA SOPHIE SUNDAY M.D,
NPI 1063778090
Obstetrics & Gynecology in Olney, MD

Active since April 04, 2012PECOS EnrolledAccepts Medicare Assignment
80.17/100
CMS Quality Rating
18101 PRINCE PHILIP DR, SUITE 5100, OLNEY, MD 20832(301) 570-8500 Get Directions Write a Review

NPPES record last updated: July 28, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Diana Sophie Sunday M.d, NPPES

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

DIANA SOPHIE SUNDAY M.D, (NPI 1063778090) is an individual obstetrics & gynecology provider in Olney, Maryland, licensed in Maryland (D81791) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Medstar Montgomery Medical Center, and is a graduate of University Of Virginia School Of Medicine (2012).

NPPES Registry Identity

NPI1063778090
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDIANA SOPHIE SUNDAYCredential: M.D,
Location Address18101 PRINCE PHILIP DR, SUITE 5100Olney, MD 20832-1514
Mailing Address18101 Prince Philip Dr, Suite 5100Olney, MD 20832-1514 · (301) 570-8500
Sole ProprietorNo
Medical School CMSUniversity Of Virginia School Of MedicineGraduated 2012
Enumeration DateApril 4, 2012
Last NPPES UpdateJuly 28, 2016
NPI 1063778090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in MD · D81791
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

18101 PRINCE PHILIP DR, Olney, MD 20832

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

Diana Sophie Sunday 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 ID1850690025
PECOS Enrollment IDI20161116000578, I20170517001297
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.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
84 services84 patients
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.
76 services52 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
33 services33 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
13 services13 patients

Hospital Affiliations CMS Care Compare

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

Medstar Montgomery Medical Center

Acute Care Hospitals · Olney, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210018
Location18101 Prince Philip DriveOlney, MD 20832 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20832 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
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.

80.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.69
Promoting Interoperability100
Improvement Activities40
Cost53.49

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.

Nurse Anesthetist, Certified Registered
18101 PRINCE PHILIP DR
OLNEY, MD 20832
Anesthesiology
18101 PRINCE PHILIP DR
OLNEY, MD 20832
Obstetrics & Gynecology
18101 PRINCE PHILIP DR
OLNEY, MD 20832
Nurse Anesthetist, Certified Registered
18101 PRINCE PHILIP DR
OLNEY, MD 20832
Dietitian, Registered
18101 PRINCE PHILIP DR
OLNEY, MD 20832
Internal Medicine (Gastroenterology)
18101 PRINCE PHILIP DR
OLNEY, MD 20832
Physician Assistant
18101 PRINCE PHILIP DR, MONTGOMERY GENERAL HOSPITAL
OLNEY, MD 20832
Nurse Practitioner (Family)
18101 PRINCE PHILIP DR
OLNEY, MD 20832

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 Diana Sunday's NPI number?

The NPI number for Diana Sunday is 1063778090. It was assigned to this individual provider in the NPPES registry on April 4, 2012.

Where is Diana Sunday located?

Diana Sunday practices at 18101 Prince Philip Dr Suite 5100, Olney, MD 20832. The listed phone number is (301) 570-8500.

What is Diana Sunday's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Diana Sunday enrolled in Medicare?

Yes. Diana Sunday 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 Diana Sunday affiliated with any hospitals?

According to CMS data, Diana Sunday is affiliated with Medstar Montgomery Medical Center.

When was this NPI record last updated?

The NPPES record for Diana Sunday was last updated on July 28, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.