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JOHN JACOB MD
NPI 1386176691
Internal Medicine in Pflugerville, TX

Active since March 28, 2017PECOS EnrolledAccepts Medicare Assignment
2600 E PFLUGERVILLE PKWY BLDG 2, PFLUGERVILLE, TX 78660(512) 654-6500 Get Directions Write a Review

NPPES record last updated: January 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 21, 2026, Nov 21, 2025, Jan 26, 2022 and 2 more (5 updates tracked since 2017).

About John Jacob Md NPPES

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

JOHN JACOB MD (NPI 1386176691) is an individual internal medicine provider in Pflugerville, Texas, licensed in Texas (T0523) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Ochsner Lsu Health Shreveport, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1386176691
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHN JACOBCredential: MD
Location Address2600 E PFLUGERVILLE PKWY BLDG 2Pflugerville, TX 78660-5998
Mailing AddressPo Box 844658Dallas, TX 75284-4658 · (254) 724-2111
Phone(512) 654-6500
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMarch 28, 2017
Last NPPES UpdateJanuary 21, 20265 updates tracked since enumeration
NPPES CertifiedJanuary 21, 2026
✔ NPI 1386176691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · T0523
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2600 E PFLUGERVILLE PKWY BLDG 2, Pflugerville, TX 78660
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

John Jacob 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 ID9133529142
PECOS Enrollment IDI20210614000942, I20251203004616
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 moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
127 services116 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
98 services53 patients

Hospital Affiliations CMS Care Compare 4

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

Ochsner Lsu Health Shreveport

Acute Care Hospitals · Shreveport, LA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190098
Location1541 Kings HighwayShreveport, LA 71103 · Caddo County
Emergency services Birthing friendly

Ochsner Lsu Health Shreveport-St Mary Medical Cent

Acute Care Hospitals · Shreveport, LA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190317
Location911 Margaret PlaceShreveport, LA 71101 · Caddo County
Birthing friendly

Baylor Scott & White Medical Center - Round Rock

Acute Care Hospitals · Round Rock, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670034
Location300 University BlvdRound Rock, TX 78664 · Williamson County
Emergency services Birthing friendly

Baylor Scott & White Medical Center Pflugerville

Acute Care Hospitals · Pflugerville, TX
OwnershipVoluntary non-profit - Private
CMS Certification Number670128
Location2600 East Pflugerville ParkwayPflugerville, TX 78660 · Travis County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78660 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
$131.95 typical visit price
range $57.88 – $174.00
Typical copayment $32.98 (range $14.47 – $43.50)
Most-billed visit code 99204
Established Patient
$101.65 typical visit price
range $18.88 – $142.23
Typical copayment $25.41 (range $4.72 – $35.55)
Most-billed visit code 99214
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 6

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

DY CHIN DPM
Podiatrist (Primary Podiatric Medicine)
2600 E PFLUGERVILLE PKWY BLDG 2
PFLUGERVILLE, TX 78660
Travis County (512) 654-6500
DARREN VONG OD
Optometrist
2600 E PFLUGERVILLE PKWY BLDG 2
PFLUGERVILLE, TX 78660
Travis County (512) 654-6500
CHANDLER ALYSSA ZIMMERHANZEL FNP-C
Nurse Practitioner (Family)
2600 E PFLUGERVILLE PKWY BLDG 2
PFLUGERVILLE, TX 78660
Travis County (512) 654-6500
PAWARISSARA OSATHANUGRAH
Ophthalmology
2600 E PFLUGERVILLE PKWY BLDG 2
PFLUGERVILLE, TX 78660
Travis County (512) 654-6500
LAURA JEAN TRELA MCD. CCC/SLP
Speech-Language Pathologist
2600 E PFLUGERVILLE PKWY BLDG 2
PFLUGERVILLE, TX 78660
Travis County (512) 654-6500
JORDAN E ABBOTT MD
Dermatology
2600 E PFLUGERVILLE PKWY BLDG 2
PFLUGERVILLE, TX 78660
Travis County (512) 564-6500

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 John Jacob's NPI number?

The NPI number for John Jacob is 1386176691. It was assigned to this individual provider in the NPPES registry on March 28, 2017.

Where is John Jacob located?

John Jacob practices at 2600 E Pflugerville Pkwy Bldg 2, Pflugerville, TX 78660. The listed phone number is (512) 654-6500.

What is John Jacob's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is John Jacob enrolled in Medicare?

Yes. John Jacob 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.

What insurance does John Jacob accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list John Jacob 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 John Jacob affiliated with any hospitals?

According to CMS data, John Jacob is affiliated with Ochsner Lsu Health Shreveport, Ochsner Lsu Health Shreveport-St Mary Medical Cent, Baylor Scott & White Medical Center - Round Rock and Baylor Scott & White Medical Center Pflugerville.

When was this NPI record last updated?

The NPPES record for John Jacob was last updated on January 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.