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DR. DAVID EDWARD BLOCKER MD, MPH
NPI 1265428700
Internal Medicine in Granbury, TX

Active since September 20, 2005PECOS EnrolledAccepts Medicare Assignment
1308 PALUXY RD STE 204, GRANBURY, TX 76048(817) 579-9357(817) 579-9363 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 7, 2023, Dec 20, 2021, Dec 10, 2021 and 6 more (9 updates tracked since 2019).

About Dr. David Edward Blocker Md, Mph NPPES

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

DR. DAVID EDWARD BLOCKER MD, MPH (NPI 1265428700) is an individual internal medicine provider in Granbury, Texas, licensed in Texas (K2651) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Texas Health Harris Methodist Hospital Cleburne, and maintains a secondary practice location in Granbury.

NPPES Registry Identity

NPI1265428700
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DAVID EDWARD BLOCKERCredential: MD, MPH
Location Address1308 PALUXY RD STE 204Granbury, TX 76048-5689
Mailing AddressPo Box 1087Granbury, TX 76048-8087 · (609) 784-2770
Phone(817) 579-9357
Fax(817) 579-9363
Sole ProprietorYes
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 1996
Enumeration DateSeptember 20, 2005
Last NPPES UpdateMarch 7, 20239 updates tracked since enumeration
NPPES CertifiedDecember 20, 2021
✔ NPI 1265428700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · K2651
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.
Also ListedPreventive Medicine · Public Health & General Preventive MedicineTaxonomy 2083P0901X · License K2651 (TX)
1308 PALUXY RD STE 204, Granbury, TX 76048
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Secondary Practice Location 1

Location 12006 Fall Creek HwyGranbury, TX 76049-7913 · Phone (817) 326-3440

Other Identifiers 2

Medicaid386974507TX
Medicaid386974505TX

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. David Edward Blocker Md, Mph 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 ID1355574096
PECOS Enrollment IDI20180208000585
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 David Blocker reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Acton Medical Clinic PA
6.8 mi
Family Medicine
2006 FALL CREEK HWY
Granbury, TX 76049
  • Reassigned Medicare billing, Texas enrollment
  • 10 clinicians in this Medicare group
NPI 1619928397 (817) 326-3440
Blocker Preventive Medicine PLLC
27 mi
Undersea and Hyperbaric Medicine
6100 HARRIS PKWY STE 250
Fort Worth, TX 76132
  • Reassigned Medicare billing, Texas enrollment
  • 2 clinicians in this Medicare group
NPI 1649061706 (817) 433-1430
Concord Medical Group PLLC
248 mi
Emergency Medicine
1602 AVENUE Q
Lubbock, TX 79401
  • Reassigned Medicare billing, Texas enrollment
  • 1,338 clinicians in this Medicare group
NPI 1083630610 (888) 264-0330
Concord Medical Group Of Texas PLLC
249 mi
Emergency Medicine
1602 AVENUE Q
Lubbock, TX 79401
  • Reassigned Medicare billing, Texas enrollment
  • 1,439 clinicians in this Medicare group
NPI 1750790762 (888) 264-0330

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 5

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.

Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
194 services39 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
62 services26 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.
22 services16 patients
Removal of tissue from wound, 20.0 sq cm or less 97597
This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.
21 services15 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
21 services19 patients

Hospital Affiliations CMS Care Compare 3

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

Texas Health Harris Methodist Hospital Cleburne

Acute Care Hospitals · Cleburne, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450148
Location201 Walls DriveCleburne, TX 76033 · Johnson County
Emergency services Birthing friendly

Palo Pinto General Hospital

Acute Care Hospitals · Mineral Wells, TX
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450565
Location400 Southwest 25 AveMineral Wells, TX 76067 · Palo Pinto County
Emergency services Birthing friendly

Texas Health Harris Methodist Hospital Southwest F

Acute Care Hospitals · Fort Worth, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450779
Location6100 Harris PkwyFort Worth, TX 76132 · Tarrant County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76048 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
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6212
DME-Medical/Surgical Supplies · category DA023N
2 suppliers15 claims195 services$9.41 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 David Blocker's NPI number?

The NPI number for David Blocker is 1265428700. It was assigned to this individual provider in the NPPES registry on September 20, 2005.

Where is David Blocker located?

David Blocker practices at 1308 Paluxy Rd Ste 204, Granbury, TX 76048. The listed phone number is (817) 579-9357.

What is David Blocker's specialty?

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

Is David Blocker enrolled in Medicare?

Yes. David Blocker 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 David Blocker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Blocker reassigns Medicare benefits to 4 organizations: Acton Medical Clinic PA (Granbury, TX), Blocker Preventive Medicine PLLC (Fort Worth, TX), Concord Medical Group PLLC (Lubbock, TX) and Concord Medical Group Of Texas PLLC (Lubbock, 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 David Blocker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Blocker 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 4 other insurers list David Blocker 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 David Blocker affiliated with any hospitals?

According to CMS data, David Blocker is affiliated with Texas Health Harris Methodist Hospital Cleburne, Palo Pinto General Hospital and Texas Health Harris Methodist Hospital Southwest F.

When was this NPI record last updated?

The NPPES record for David Blocker was last updated on March 7, 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.