DR. ERNST FATTAKHOV MD
NPI 1164046744
Emergency Medicine in Middletown, NY
About Dr. Ernst Fattakhov Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ERNST FATTAKHOV MD (NPI 1164046744) is an individual emergency medicine provider in Middletown, New York, licensed in Texas (U3839) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS, is affiliated with St Joseph Medical Center, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
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. Ernst Fattakhov 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.
Medicare Billing Reassignments
8Medicare enrollment records show Ernst Fattakhov reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jasper, TX 75951
- Reassigned Medicare billing, Texas enrollment
- 133 clinicians in this Medicare group
Allen, TX 75013
- Reassigned Medicare billing, Texas enrollment
- 128 clinicians in this Medicare group
Beaumont, TX 77702
- Reassigned Medicare billing, Texas enrollment
- 160 clinicians in this Medicare group
Houston, TX 77024
- Reassigned Medicare billing, Texas enrollment
- 408 clinicians in this Medicare group
Cedar Park, TX 78613
- Reassigned Medicare billing, Texas enrollment
- 828 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 1,452 clinicians in this Medicare group
Levelland, TX 79336
- Reassigned Medicare billing, Texas enrollment
- 122 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 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph Medical Center
Acute Care Hospitals · Houston, TXMemorial Hermann Hospital System
Acute Care Hospitals · Houston, TXHouston Methodist Hospital
Acute Care Hospitals · Houston, TXPhysician 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.
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.
MIDDLETOWN, NY 10940
MIDDLETOWN, NY 10940
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 Ernst Fattakhov's NPI number?
The NPI number for Ernst Fattakhov is 1164046744. It was assigned to this individual provider in the NPPES registry on May 30, 2020.
Where is Ernst Fattakhov located?
Ernst Fattakhov practices at 707 E Main St, Middletown, NY 10940. The listed phone number is (845) 333-6333.
What is Ernst Fattakhov's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Ernst Fattakhov enrolled in Medicare?
Yes. Ernst Fattakhov 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 Ernst Fattakhov's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ernst Fattakhov reassigns Medicare benefits to 8 organizations: Jasper Emergency Physicians, PLLC (Jasper, TX), Elite Hospital Partners, PLLC (Allen, TX), Jefferson Emergency Physicians, PLLC (Beaumont, TX), Memorial Hermann Hospital Based Physician Group (Houston, TX), Usacs Integrated Acute Care Services Of Texas, PLLC (Cedar Park, TX) and 3 more organizations, listed in the Medicare section above. 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 Ernst Fattakhov's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ernst Fattakhov accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Health and Oscar Insurance Company and 2 other insurers list Ernst Fattakhov 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 Ernst Fattakhov affiliated with any hospitals?
According to CMS data, Ernst Fattakhov is affiliated with St Joseph Medical Center, Memorial Hermann Hospital System and Houston Methodist Hospital.
When was this NPI record last updated?
The NPPES record for Ernst Fattakhov was last updated on July 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Ernst Fattakhov, MD · NPI 1164046744
Emergency Medicine physician in Middletown, New York. Individual provider, active in the CMS NPPES registry since May 30, 2020.
## Identity
- **NPI:** 1164046744 (Entity type: Individual)
- **Enumerated:** May 30, 2020
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** U3839 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 707 E MAIN ST, Middletown, NY 10940-2650
- **Phone:** (845) 333-6333
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Jasper Emergency Physicians, PLLC (NPI 1922781970, Jasper, TX); Elite Hospital Partners, PLLC (NPI 1609625995, Allen, TX); Jefferson Emergency Physicians, PLLC (NPI 1609559699, Beaumont, TX); Memorial Hermann Hospital Based Physician Group (NPI 1295363497, Houston, TX); Usacs Integrated Acute Care Services Of Texas, PLLC (NPI 1801300322, Cedar Park, TX); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 11, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1164046744) · Data from the CMS NPPES public registry.