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DAVID S DIAMOND
NPI 1932265774
Emergency Medicine in Grapevine, TX

Active since December 28, 2006PECOS Enrolled
1650 WEST COLLEGE AVE, BAYLOR MEDICAL CENTER GRAPEVINE, GRAPEVINE, TX 76051(817) 481-1588 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About David S Diamond NPPES

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

DAVID S DIAMOND (NPI 1932265774) is an individual emergency medicine provider in Grapevine, Texas, licensed in Texas (K5901) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932265774
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDAVID S DIAMOND
Location Address1650 WEST COLLEGE AVE, BAYLOR MEDICAL CENTER GRAPEVINEGrapevine, TX 76051
Mailing Address5224 Sun Meadow DrFlower Mound, TX 75022-5680 · (817) 329-2502
Phone(817) 481-1588
Sole ProprietorYes
Enumeration DateDecember 28, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1932265774 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · K5901
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1650 WEST COLLEGE AVE, Grapevine, TX 76051
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Other Names 1

Other Name (5)David S Diamond Do

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Health 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 (PECOS)

David S Diamond is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

2

Medicare enrollment records show David Diamond reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Integrative Emergency Services Physician Group PA
20 mi
Emergency Medicine
1500 S MAIN ST
Fort Worth, TX 76104
  • Reassigned Medicare billing, Texas enrollment
  • 328 clinicians in this Medicare group
NPI 1285922542 (817) 927-1100
Century Integrated Partners, Inc
21 mi
Emergency Medicine
3500 GASTON AVE
Dallas, TX 75246
  • Reassigned Medicare billing, Texas enrollment
  • 1,044 clinicians in this Medicare group
NPI 1447615711 (214) 820-2505

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
121 services110 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
115 services112 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
49 services47 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
22 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76051 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
$87.20 typical visit price
range $56.47 – $171.07
Typical copayment $21.80 (range $14.11 – $42.76)
Most-billed visit code 99203
Established Patient
$99.68 typical visit price
range $18.18 – $139.68
Typical copayment $24.92 (range $4.54 – $34.92)
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.

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 Diamond's NPI number?

The NPI number for David Diamond is 1932265774. It was assigned to this individual provider in the NPPES registry on December 28, 2006. The provider is also known as David S Diamond Do.

Where is David Diamond located?

David Diamond practices at 1650 West College Ave Baylor Medical Center Grapevine, Grapevine, TX 76051. The listed phone number is (817) 481-1588.

What is David Diamond's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is David Diamond enrolled in Medicare?

Yes. David Diamond is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for David Diamond's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Diamond reassigns Medicare benefits to 2 organizations: Integrative Emergency Services Physician Group PA (Fort Worth, TX) and Century Integrated Partners, Inc (Dallas, 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 Diamond's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Diamond accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Health and Oscar Insurance Company list David Diamond 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.

When was this NPI record last updated?

The NPPES record for David Diamond was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.