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MRS. DARLENE YVONNE OUATTARA D.O.
NPI 1316932510
Family Medicine in Exton, PA

Active since September 13, 2005PECOS Enrolled
88.72/100
CMS Quality Rating
662 WHARTON BLVD, EXTON, PA 19341(610) 321-1940(610) 471-0454 Get Directions Write a Review

NPPES record last updated: March 18, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Darlene Yvonne Ouattara D.o. NPPES

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

MRS. DARLENE YVONNE OUATTARA D.O. (NPI 1316932510) is an individual family medicine provider in Exton, Pennsylvania, licensed in Pennsylvania (OS012561) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316932510
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMRS. DARLENE YVONNE OUATTARACredential: D.O.
Location Address662 WHARTON BLVDExton, PA 19341-1188
Mailing Address662 Wharton BlvdExton, PA 19341-1188 · (610) 321-1940 · Fax (610) 471-0454
Phone(610) 321-1940
Fax(610) 471-0454
Sole ProprietorYes
Enumeration DateSeptember 13, 2005
Last NPPES UpdateMarch 18, 2014
✔ NPI 1316932510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in PA · OS012561
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
662 WHARTON BLVD, Exton, PA 19341
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Other Names 1

Former Name (1)Darlene Yvonne Tinsley D.o.

Other Identifiers 4

Medicare PIN077656PA
Medicare UPINIO3486PA
Medicare UPINI03486PA
Medicaid101061531PA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Darlene Yvonne Ouattara D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Darlene Ouattara reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Vohra Post Acute Care Physicians Of The Northeast PA
19 mi
Family Medicine
28 GARRETT AVE STE 202
Bryn Mawr, PA 19010
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 39 clinicians in this Medicare group
NPI 1275969131 (877) 866-7123

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 10

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.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
117 services44 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
115 services43 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
74 services26 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
72 services24 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
52 services28 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307
A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.
51 services36 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19341 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

88.72/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality72.46
Promoting Interoperability100
Improvement Activities40
Cost56.62

Referred Medical Equipment & Supplies CMS DME claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Alginate or other fiber gelling dressing, wound cover, sterile, pad size 16 sq. in. or less, each dressing A6196
DME-Medical/Surgical Supplies · category DA023N
1 supplier97 claims2,957 services$7.10 avg. paid by Medicare
Alginate or other fiber gelling dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., each dressing A6197
DME-Medical/Surgical Supplies · category DA023N
1 supplier17 claims369 services$15.89 avg. paid by Medicare
Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6209
DME-Medical/Surgical Supplies · category DA023N
1 supplier15 claims201 services$7.18 avg. paid by Medicare
Gauze, non-impregnated, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6219
DME-Medical/Surgical Supplies · category DA023N
1 supplier99 claims3,202 services$0.92 avg. paid by Medicare
Gauze, impregnated with other than water, normal saline, or hydrogel, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6222
DME-Medical/Surgical Supplies · category DA023N
1 supplier29 claims1,163 services$2.05 avg. paid by Medicare
Specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., without adhesive border, each dressing A6252
DME-Medical/Surgical Supplies · category DA023N
1 supplier71 claims2,267 services$3.13 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

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

CHESTER SPRINGS FAMILY PRACTICE, LLC
Clinic/Center (Primary Care)
662 WHARTON BLVD
EXTON, PA 19341
Chester County (610) 321-1940

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 Darlene Ouattara's NPI number?

The NPI number for Darlene Ouattara is 1316932510. It was assigned to this individual provider in the NPPES registry on September 13, 2005. The provider is also known as Darlene Yvonne Tinsley D.O..

Where is Darlene Ouattara located?

Darlene Ouattara practices at 662 Wharton Blvd, Exton, PA 19341. The listed phone number is (610) 321-1940.

What is Darlene Ouattara's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Darlene Ouattara enrolled in Medicare?

Yes. Darlene Ouattara is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Darlene Ouattara's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Darlene Ouattara reassigns Medicare benefits to Vohra Post Acute Care Physicians Of The Northeast PA (Bryn Mawr, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Darlene Ouattara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Darlene Ouattara was last updated on March 18, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.