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MARY REBECCA HAAK MD
NPI 1396776852
Obstetrics & Gynecology in Avon, IN

Active since July 05, 2006PECOS Enrolled
1111 RONALD REAGAN PKWY STE C1400, AVON, IN 46123(317) 217-2777(317) 217-2775 Get Directions Write a Review

NPPES record last updated: September 1, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mary Rebecca Haak Md NPPES

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

MARY REBECCA HAAK MD (NPI 1396776852) is an individual obstetrics & gynecology provider in Avon, Indiana, licensed in Indiana (01032115A) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Danville.

NPPES Registry Identity

NPI1396776852
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameMARY REBECCA HAAKCredential: MD
Location Address1111 RONALD REAGAN PKWY STE C1400Avon, IN 46123-7085
Mailing Address250 N Shadeland AveIndianapolis, IN 46219-4959
Phone(317) 217-2777
Fax(317) 217-2775
Sole ProprietorNo
Enumeration DateJuly 5, 2006
Last NPPES UpdateSeptember 1, 2022
NPPES CertifiedSeptember 1, 2022
✔ NPI 1396776852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in IN · 01032115A✔ Licensed in IN · 01032115
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.

1111 RONALD REAGAN PKWY STE C1400, Avon, IN 46123
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Secondary Practice Location 1

Location 1112 Hospital Ln, Ste 200Danville, IN 46122-1977 · Phone (317) 745-3366 · Fax (317) 745-8528

Other Identifiers 1

Medicaid100133690AIN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Rebecca Haak Md 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.

Areas of Expertise CMS Part B claims 2

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 straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
36 services27 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.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46123 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
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.

Other Providers at the Same Location NPPES 2

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

KYLE REECE MACKEY MD
Obstetrics & Gynecology
1111 RONALD REAGAN PKWY STE C1400
AVON, IN 46123
Hendricks County (317) 217-2777
DR. MIRIAM TYNDALL KROBER M.D.
Obstetrics & Gynecology
1111 RONALD REAGAN PKWY STE C1400
AVON, IN 46123
Hendricks County (317) 217-7777

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 Mary Haak's NPI number?

The NPI number for Mary Haak is 1396776852. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Mary Haak located?

Mary Haak practices at 1111 Ronald Reagan Pkwy Ste C1400, Avon, IN 46123. The listed phone number is (317) 217-2777.

What is Mary Haak's specialty?

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

Is Mary Haak enrolled in Medicare?

Yes. Mary Haak is registered in the Medicare PECOS enrollment system.

What insurance does Mary Haak accept?

Health plans from CareSource list Mary Haak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Haak was last updated on September 1, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.