Dr. Scott M Pierce , DO
Emergency Medicine • Rockwall, TX
810 E Ralph Hall Pkwy, Suite 100
Rockwall, TX 750326878
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
-
Dr. Scott Pierce is listed in NPPES under Emergency Medicine.
-
NPI assigned on August 19, 2006; this date does not establish years in practice.
-
Published CMS data list 640 Original Medicare Part B services in 2023.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023. Published rows only; this is not a quality measure.
-
Published Part B service records, 2023:
- 99285 — Emergency department visit with high level of medical decision making: 261 service units.
- 93010 — Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only: 152 service units.
- 99284 — Emergency department visit with moderate level of medical decision making: 148 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2022 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2023). CPT notice
See all 5 records in the table · Guide: How to read Medicare Part B data
-
Published CMS data list 303 Medicare Part D prescriptions, including refills, in 2023.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023. Published rows only; this is not a quality measure.
-
Published Part D records, 2023:
- Tramadol Hcl — 57 prescription fills, including refills.
- Ondansetron Hcl — 47 prescription fills, including refills.
- Cephalexin — 36 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 13 records in the table · Guide: How to read Medicare Part D prescriber data
-
Medicare Part B services went from 1,545 in 2019 to 640 in 2023.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019–2023.
Practice Location & Contact Primary Location
810 E Ralph Hall Pkwy
Suite 100
Rockwall, TX 750326878
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Emergency Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $73,263 in 2023
The total amount Medicare approved for these services in 2023. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023.
Paid by Medicare
About $58,053 in 2023
The part of the Medicare-allowed amount that Medicare itself paid in 2023, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023.
30-day fills
303 standardized 30-day fills in 2023
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$1,877 in 2023
The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $21.33 in 2022
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2022.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Pierce has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Pierce as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Rockwall and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Dr. Pierce are from 2023.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Pierce are from 2023.
7 active clinicians are listed under Emergency Medicine with a practice address in Rockwall, TX (4,895 in Texas).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Medicare Part B services
Medicare Part B services decreased 59% from 1,545 in 2019 to 640 in 2023.
- 2019: 1,545
- 2020: 1,149
- 2021: 1,088
- 2022: 810
- 2023: 640
-
Medicare-allowed amount
Medicare-allowed amount decreased 53% from $156,547 in 2019 to $73,263 in 2023.
- 2019: $156,547
- 2020: $116,918
- 2021: $116,739
- 2022: $90,406
- 2023: $73,263
-
Paid by Medicare
Paid by Medicare decreased 52% from $120,506 in 2019 to $58,053 in 2023.
- 2019: $120,506
- 2020: $89,297
- 2021: $89,642
- 2022: $69,979
- 2023: $58,053
-
Medicare Part D prescriptions
Medicare Part D prescriptions decreased 31% from 438 in 2019 to 303 in 2023.
- 2019: 438
- 2020: 259
- 2021: 187
- 2022: 246
- 2023: 303
-
30-day fills
30-day fills decreased 31% from 438 in 2019 to 303 in 2023.
- 2019: 438
- 2020: 259
- 2021: 187
- 2022: 246
- 2023: 303
-
Part D drug cost
Part D drug cost decreased 11% from $2,100 in 2019 to $1,877 in 2023.
- 2019: $2,100
- 2020: $1,075
- 2021: $759
- 2022: $1,220
- 2023: $1,877
-
Industry payments (Open Payments)
Industry payments (Open Payments) went from $49.69 in 2019 to $21.33 in 2022.
- 2019: $49.69
- 2022: $21.33
Sources: CMS Medicare Physician & Other Practitioners (2023), CMS Medicare Part D Prescribers (2023), CMS Open Payments (2022), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2022 (payments made January 1 – December 31, 2022): fewer than 11 records totaling $21.33.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
XARELTO | General | $21.33 |
Source: CMS Open Payments, program year 2022, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2022 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2023; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99285
Emergency department visit with high level of medical decision making
|
261 | 249 | $1566.00 | $169.04 |
|
93010
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
|
152 | 140 | $72.00 | $7.82 |
|
99284
Emergency department visit with moderate level of medical decision making
|
148 | 141 | $984.00 | $116.27 |
|
99283
Emergency department visit with low level of medical decision making
|
40 | 39 | $588.00 | $69.07 |
|
99291
Critical care, first 30-74 minutes
|
39 | 39 | $2020.00 | $204.71 |
Source: CMS Part B by Provider and Service, 2023; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2023.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Tramadol Hcl | Tramadol Hcl | 57 | 144 | $120.39 | 57 |
| Ondansetron Hcl | Ondansetron Hcl | 47 | 154 | $227.02 | 47 |
| Cephalexin | Cephalexin | 36 | 245 | $247.21 | 36 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 27 | 196 | $177.84 | 27 |
| Prednisone | Prednisone | 23 | 113 | $51.01 | 23 |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 19 | 68 | $76.41 | 19 |
| Azithromycin | Azithromycin | 17 | 85 | $90.72 | 17 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 15 | 59 | $123.48 | 15 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 14 | 104 | $52.91 | 14 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 13 | 88 | $85.64 | 13 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 13 | 97 | $135.32 | 13 |
| Ondansetron Odt | Ondansetron | 11 | 38 | $105.71 | 11 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 11 | 235 | $382.92 | 11 |
Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 207P00000X
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.
NUCC Taxonomy Code: 207Q00000X
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
NUCC Taxonomy Code: 208M00000X
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - EMERGENCY MEDICINE
I20040806000981
TX
9931003803
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant
Physician Assistant (Certified)
Career & Practice History
NPI enumerated August 19, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Emergency Medicine Providers in Rockwall
Healthcare providers in RockwallMailing Address
3505 Shelby Ave
Greenville, TX 754026257