JONATHAN TYLER HAMMETT M.D.
NPI 1407393622
Radiology - Vascular & Interventional Radiology in Fort Sam Houston, TX

NPI Status: Active since January 25, 2017

Contact Information

3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX
ZIP 78234
Phone: (210) 916-2754

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  • Individual
  • Male
  • Years of Experience 9
  • Radiology
  • Vascular & Interventional Radiology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About JONATHAN HAMMETT

This page provides the complete NPI Profile along with additional information for Jonathan Hammett, a provider established in Fort Sam Houston, Texas with a medical specialization in Radiology, focusing in vascular & interventional radiology and more than 9 years of experience. He graduated from University Of South Carolina School Of Medicine in 2017. The healthcare provider is registered in the NPI registry with number 1407393622 assigned on January 2017. The practitioner's primary taxonomy code is 2085R0204X with license number T7582 (TX). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1407393622
Provider Name
JONATHAN TYLER HAMMETT M.D.
Gender
Male
Entity Type
Individual
Location Address
3551 ROGER BROOKE DR FORT SAM HOUSTON, TX 78234
Location Phone
(210) 916-2754
Mailing Address
3551 ROGER BROOKE DR FORT SAM HOUSTON, TX 78234
Medical School Name
UNIVERSITY OF SOUTH CAROLINA SCHOOL OF MEDICINE
Graduation Year
2017
Is Sole Proprietor?
No
Enumeration Date
01-25-2017
Last Update Date
08-01-2024
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Radiology Vascular & Interventional Radiology

Taxonomy Code
2085R0204X
Type
Allopathic & Osteopathic Physicians
License No.
T7582
License State
TX
Taxonomy Description
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1171000000XOther Service Providers

Military Health Care Provider

T7582 (TX)
22085R0202XAllopathic & Osteopathic Physicians

Radiology
Diagnostic Radiology

T7582 (TX)

Medicare Participation & PECOS Enrollment Status

Jonathan Hammett is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Jonathan Hammett is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 7719421296

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20240626002182, I20241106000163, I20241112001065

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $21.23 for a new patient copayment and $17.13 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 78234 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $84.92
  • Minimum New Patient Price $54.84
  • Maximum New Patient Price $166.88
  • Average New Patient Copayment $21.23
  • Minimum New Patient Copayment $13.71
  • Maximum New Patient Copayment $41.72

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $68.55
  • Minimum Established Patient Price $17.52
  • Maximum Established Patient Price $136.11
  • Average Established Patient Copayment $17.13
  • Minimum Established Patient Copayment $4.38
  • Maximum Established Patient Copayment $34.02

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Jonathan Hammett is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
HIGHLANDS ARH REGIONAL MEDICAL CENTER5000 KENTUCKY ROUTE 321
PRESTONSBURG, KY 41653
(606) 886-8511Acute Care Hospitals
LOVELACE MEDICAL CENTER601 DR MARTIN LUTHER KING JR AVE NE
ALBUQUERQUE, NM 87102
(505) 727-8000Acute Care Hospitals
LOVELACE WOMEN'S HOSPITAL4701 MONTGOMERY BOULEVARD NE
ALBUQUERQUE, NM 87109
(505) 727-7805Acute Care Hospitals
DEACONESS MEDICAL CENTERW 800 FIFTH AVENUE
SPOKANE, WA 99210
(509) 473-5800Acute Care Hospitals
CAPITAL MEDICAL CENTER3900 CAPITAL MALL DR SW
OLYMPIA, WA 98502
(360) 754-5858Acute Care Hospitals

Reviews for JONATHAN TYLER HAMMETT M.D.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1407393622
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
240769664
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 0 + 7 + 6 + 9 + 6 + 6 + 4 + 24 = 68
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 68 = 22

The NPI number 1407393622 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1659361194 MARK ALAN BARNHARDT D.O.
Individual
Pediatrics3551 ROGER BROOKE DR DEPARTMENT OF PEDIATRICS/ADOLESCENT MEDICINE
FORT SAM HOUSTON, TX 78234
(210) 916-3160
1821177189DR. SCOTT JARED BENTLEY D.O.
Individual
Pediatrics (Pediatric Cardiology)3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
(210) 916-4129
1548471139 TASLIM ALLIBHAI DAWOOD M.D.
Individual
Pediatrics (Neonatal-Perinatal Medicine)3551 ROGER BROOKE DR NEONATOLOGY
FORT SAM HOUSTON, TX 78234
(210) 916-7078
1194972182MRS. CHRISTINE DONNA JOHNSON ANP BC
Individual
Nurse Practitioner (Primary Care)3551 ROGER BROOKE DR DEPARTMENT OF PEDIATRICS/ADOLESCENT MEDICINE
FORT SAM HOUSTON, TX 78234
(210) 916-3160
1861766164DR. JONATHAN BOY MD
Individual
Student in an Organized Health Care Education/Training Program3551 ROGER BROOKE DR MCHE/ME
FORT SAM HOUSTON, TX 78234
(423) 557-5399
1205195567DR. SAMUEL BRYAN MONTGOMERY M.D.
Individual
Student in an Organized Health Care Education/Training Program3551 ROGER BROOKE DR MCHE-QD(CREDS)
FORT SAM HOUSTON, TX 78234
(210) 916-2460
1326308446MISS STEPHANIE RAE NIEDZIELSKI OTR/L
Individual
Occupational Therapist3551 ROGER BROOKE DR MCHE-QD (CREDS)
FORT SAM HOUSTON, TX 78234
(210) 808-2237
1427249259DR. ANA ELIZABETH MARKELZ MD
Individual
Internal Medicine (Infectious Disease)3551 ROGER BROOKE DR MCHE-QD, BLDG 3600
FORT SAM HOUSTON, TX 78234
(210) 916-5554
1992760045DR. STEVEN JEFFREY HUDAK M.D.
Individual
Urology3551 ROGER BROOKE DR MCHE-SDU, BUILDING 3600
SAN ANTONIO, TX 78234
(210) 916-1163
1558610428 JULIANA MARIA VALENTE MSOT
Individual
Occupational Therapist3551 ROGER BROOKE DR
SAN ANTONIO, TX 78234
(210) 808-2237
1457601213 KRISTIN DE GUZMAN OTR/L
Individual
Occupational Therapist3551 ROGER BROOKE DR MCHE-QD (CREDS)
SAN ANTONIO, TX 78234
(210) 808-2231
1366403891DR. HEATHER C YUN M.D.
Individual
Internal Medicine (Infectious Disease)3551 ROGER BROOKE DR MCHE-MDI
FORT SAM HOUSTON, TX 78234
(210) 916-5554
1134292147DR. DEAN AFIF SHOUCAIR D.O., M.P.H.
Individual
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)3551 ROGER BROOKE DR RM 114-13 (OCCUPTIONAL HEALTH/PREVENTIVE MEDICINE)
SAN ANTONIO, TX 78234
(210) 916-9435
1154575918 MONICA BEATRICE DU BOIS PA-C
Individual
Physician Assistant3551 ROGER BROOKE DR BROOKE ARMY MEDICAL CENTER
FORT SAM HOUSTON, TX 78234
(210) 916-0935
1801831052DR. EDWARD CONRAD MICHAUD III MD
Individual
Hospitalist3551 ROGER BROOKE DR BROOKE ARMY MEDICAL CENTER
FORT SAM HOUSTON, TX 78234
(210) 916-4587
1477895928 LEANNE STEPHENSON M.D.
Individual
Student in an Organized Health Care Education/Training Program3551 ROGER BROOKE DR MCHE/ME
SAN ANTONIO, TX 78234
(210) 916-5545
1619210515 GABRIEL JENKO
Individual
Student in an Organized Health Care Education/Training Program3551 ROGER BROOKE DR MCHE/ME
SAN ANTONIO, TX 78234
(210) 916-5545
1720077811DR. JACK EDWARD LEWI M.D.
Individual
Internal Medicine (Endocrinology, Diabetes & Metabolism)3551 ROGER BROOKE DR ATTN: MCHE-MDE
FORT SAM HOUSTON, TX 78234
(210) 916-8589
1861482416DR. MICHAEL JAMES MORRIS M.D.
Individual
Internal Medicine (Pulmonary Disease)3551 ROGER BROOKE DR BROOKE ARMY MEDICAL CENTER
FORT SAM HOUSTON, TX 78234
(210) 916-2222
1215905252DR. JOHN HENRY SLADKY M.D.
Individual
Psychiatry & Neurology (Neuromuscular Medicine)3551 ROGER BROOKE DR BROOKE ARMY MEDICAL CENTER DEPT OF NEUROLOGY
SAN ANTONIO, TX 78234
(210) 916-2203

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407393622, enumerated in the NPI registry as an "individual" on January 25, 2017

The provider is located at 3551 Roger Brooke Dr Fort Sam Houston, Tx 78234 and the phone number is (210) 916-2754

The provider's speciality is Radiology with taxonomy code 2085R0204X with a focus in Vascular & Interventional Radiology

The provider has more than 9 years of experience. He graduated from University Of South Carolina School Of Medicine in 2017.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

Medicare beneficiaries should expect a typical cost of $84.92 with an average copayment of $21.23 for new patient appointments. Established patients should expect a typical charge of $68.55 and an average copayment of 17.13. Please review your insurance plan or contact the provider directly to determine your specific costs.

The practitioner is affiliated to the following hospital(s): HIGHLANDS ARH REGIONAL MEDICAL CENTER, LOVELACE MEDICAL CENTER, LOVELACE WOMEN'S HOSPITAL, DEACONESS MEDICAL CENTER and CAPITAL MEDICAL CENTER. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on January 25, 2017. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.