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DR. SADIA KHANDAKER M.D.
NPI 1124447230
Obstetrics & Gynecology in Middletown, NY

Active since April 16, 2014PECOS EnrolledAccepts Medicare Assignment
21 ORCHARD ST, MIDDLETOWN, NY 10940(845) 343-7614(845) 343-5390 Get Directions Write a Review

NPPES record last updated: January 15, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Sadia Khandaker M.d. NPPES

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

DR. SADIA KHANDAKER M.D. (NPI 1124447230) is an individual obstetrics & gynecology provider in Middletown, New York, licensed in Texas (R4258) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Methodist Dallas Medical Center, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1124447230
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. SADIA KHANDAKERCredential: M.D.
Location Address21 ORCHARD STMiddletown, NY 10940-5004
Mailing Address21 Orchard StMiddletown, NY 10940-5004 · (845) 343-7614 · Fax (845) 343-5390
Phone(845) 343-7614
Fax(845) 343-5390
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateApril 16, 2014
Last NPPES UpdateJanuary 15, 2018
✔ NPI 1124447230 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in TX · R4258
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.
21 ORCHARD ST, Middletown, NY 10940
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Other Identifiers 1

Medicaid00331897NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Sadia Khandaker 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 ID5092021600
PECOS Enrollment IDI20180522000490
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 Reassignments

2

Medicare enrollment records show Sadia Khandaker reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Stella Mattina Health Inc
1,370 mi
Obstetrics & Gynecology
1135 N BISHOP AVE
Dallas, TX 75208
  • Reassigned Medicare billing, Texas enrollment
  • 18 clinicians in this Medicare group
NPI 1487301230 (214) 942-3100
Obhg Texas Holdings, P.A.
1,504 mi
Obstetrics & Gynecology
12221 N MOPAC EXPY
Austin, TX 78758
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Obhg Texas Holdings PA
  • 998 clinicians in this Medicare group
NPI 1083917769 (800) 967-2289

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

Hospital Affiliations CMS Care Compare

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

Methodist Dallas Medical Center

Acute Care Hospitals · Dallas, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number450051
Location1441 North Beckley AvenueDallas, TX 75203 · Dallas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10940 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
$141.77 typical visit price
range $61.88 – $187.05
Typical copayment $35.44 (range $15.47 – $46.76)
Most-billed visit code 99204
Established Patient
$76.88 typical visit price
range $19.92 – $151.94
Typical copayment $19.22 (range $4.98 – $37.98)
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 5

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

MRS. JOAN F OSCZEPINSKI FNP
Nurse Practitioner (Family)
21 ORCHARD ST
MIDDLETOWN, NY 10940
Orange County (845) 343-7614
MIDDLETOWN COMMUNITY HEALTH CENTER INC
Clinic/Center (Family Planning, Non-Surgical)
21 ORCHARD ST
MIDDLETOWN, NY 10940
Orange County (845) 343-7614
JOYCE HILL FNP
Nurse Practitioner (Family)
21 ORCHARD ST
MIDDLETOWN, NY 10940
Orange County (845) 343-7614
SUSAN BETH MAISEY M.D.
Pediatrics
21 ORCHARD ST
MIDDLETOWN, NY 10940
Orange County (845) 343-7614
CHRISTY R BOCK RD, CDN
Dietitian, Registered
21 ORCHARD ST
MIDDLETOWN, NY 10940
Orange County (845) 343-7614

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 Sadia Khandaker's NPI number?

The NPI number for Sadia Khandaker is 1124447230. It was assigned to this individual provider in the NPPES registry on April 16, 2014.

Where is Sadia Khandaker located?

Sadia Khandaker practices at 21 Orchard St, Middletown, NY 10940. The listed phone number is (845) 343-7614.

What is Sadia Khandaker's specialty?

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

Is Sadia Khandaker enrolled in Medicare?

Yes. Sadia Khandaker 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.

Which organizations bill Medicare for Sadia Khandaker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sadia Khandaker reassigns Medicare benefits to 2 organizations: Stella Mattina Health Inc (Dallas, TX) and Obhg Texas Holdings, P.A. (Austin, TX). Each 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 Sadia Khandaker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sadia Khandaker accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Sadia Khandaker 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.

Is Sadia Khandaker affiliated with any hospitals?

According to CMS data, Sadia Khandaker is affiliated with Methodist Dallas Medical Center.

When was this NPI record last updated?

The NPPES record for Sadia Khandaker was last updated on January 15, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.