DR. MARY-ANN FARES MD
NPI 1962843441
Neurological Surgery in Conroe, TX

Active since July 11, 2013PECOS EnrolledAccepts Medicare Assignment
504 MEDICAL CENTER BLVD, CONROE, TX 77304(678) 350-3405 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 21, 2026, Sep 5, 2023, Sep 29, 2022 and 4 more (7 updates tracked since 2018).

About Dr. Mary-ann Fares Md NPPES

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

DR. MARY-ANN FARES MD (NPI 1962843441) is an individual neurological surgery provider in Conroe, Texas, licensed in Texas (S2298) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, is affiliated with Hca Houston Healthcare Conroe, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1962843441
Entity TypeIndividualFemale
Primary Taxonomy207T00000X
Provider Legal NameDR. MARY-ANN FARESCredential: MD
Location Address504 MEDICAL CENTER BLVDConroe, TX 77304-2808
Mailing Address504 Medical Center BlvdConroe, TX 77304-2808
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJuly 11, 2013
Last NPPES UpdateAugust 21, 20267 updates tracked since enumeration
NPPES CertifiedAugust 21, 2026
✔ NPI 1962843441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
Licenses✔ Licensed in TX · S2298✔ Licensed in IA · MD-57378
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 080724 (GA)
Also ListedPsychiatry & Neurology · Vascular NeurologyTaxonomy 2084V0102X · License S2298 (TX), ME133189 (FL)
504 MEDICAL CENTER BLVD, Conroe, TX 77304

Secondary Practice Locations 6

Location 11401 Centerville Rd Ste 300Tallahassee, FL 32308-4639 · Phone (850) 877-5115 · Fax (850) 656-3645
Location 2515 W Mayfield Rd Ste 407Arlington, TX 76014-2085 · Phone (972) 566-5411
Location 3909 9th Ave Ste 201Fort Worth, TX 76104-3916 · Phone (972) 566-5411
Location 4743 Spring St NEGainesville, GA 30501 · Phone (770) 219-9000
Location 5475 Seaview AveStaten Island, NY 10305-3436 · Phone (678) 350-3405
Location 61111 6th Ave Ste A100Des Moines, IA 50314-2610 · Phone (515) 358-0011 · Fax (515) 358-0099

Accepted 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. Mary-ann Fares Md 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 ID6608166129
PECOS Enrollment IDI20200624002244
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

4

Medicare enrollment records show Mary-ann Fares reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatry
450 W MEDICAL CENTER BLVD STE 420
Webster, TX 77598
  • Reassigned Medicare billing, Texas enrollment
  • 23 clinicians in this Medicare group
Neurological Surgery
1401 CENTERVILLE RD, SUITE 300
Tallahassee, FL 32308
  • Reassigned Medicare billing, Florida enrollment
  • 53 clinicians in this Medicare group
Family Medicine
743 SPRING ST NE
Gainesville, GA 30501
  • Reassigned Medicare billing, Georgia enrollment
  • 1,172 clinicians in this Medicare group
Clinic/Center
2006 N 4TH ST
Indianola, IA 50125
  • Reassigned Medicare billing, Iowa enrollment
  • 516 clinicians in this Medicare group

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

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.

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152
This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Hca Houston Healthcare Conroe

Acute Care Hospitals · Conroe, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450222
Location504 Medical Center BlvdConroe, TX 77304 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77304 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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 20

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

Anesthesiologist Assistant
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Hematology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Emergency Medicine
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Internal Medicine
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Hospitalist
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Emergency Medicine
504 MEDICAL CENTER BLVD
CONROE, TX 77304

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-ann Fares's NPI number?

The NPI number for Mary-ann Fares is 1962843441. It was assigned to this individual provider in the NPPES registry on July 11, 2013.

Where is Mary-ann Fares located?

Mary-ann Fares practices at 504 Medical Center Blvd, Conroe, TX 77304. The listed phone number is (678) 350-3405.

What is Mary-ann Fares's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Mary-ann Fares enrolled in Medicare?

Yes. Mary-ann Fares 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 Mary-ann Fares's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary-ann Fares reassigns Medicare benefits to 4 organizations: Neuro-Hospitalist Of Clear Lake, PLLC (Webster, TX), Tallahassee Neurological Clinic (Tallahassee, FL), Northeast Georgia Physicians Group Inc (Gainesville, GA) and Mercy Clinics, Inc (Indianola, IA). 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 Mary-ann Fares's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mary-ann Fares accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list Mary-ann Fares 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 Mary-ann Fares affiliated with any hospitals?

According to CMS data, Mary-ann Fares is affiliated with Hca Houston Healthcare Conroe.

When was this NPI record last updated?

The NPPES record for Mary-ann Fares was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.