2026 NPPES data Specialist NPI 1437155942 M.D.
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Steven Singleton, M.D.

Specialist in Fort Worth, Texas.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 69,658 in Specialist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
29
Medicare Part D claims · 13 beneficiaries · Specialist avg: 1K
MIPS score
74.6/100
▼ 9 pts below national avg 83.1 · Mid-tier
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Steven Singleton, M.D. reported a CMS MIPS final score of 74.6/100 - below the 83.1 national average - and filed 29 Medicare Part D claims in 2023.

74.6/100
MIPS score · -9 vs avg
29
Part D claims, 2023

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

Steven Singleton, M.D.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure

75 12th percentile higher than 12% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). This entry sits in this band. 80–90: 129,887 scored providers (27%). Above this entry. 90+: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Where Steven Singleton, M.D. sits

This provider among specialist peers

Across the 4,869 specialist providers who report both Medicare Part D prescribing and a MIPS quality score, Steven Singleton, M.D. writes more Part D claims than 4% of them and scores higher on MIPS quality than 23% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Part D claim volume vs MIPS quality, by specialty percentile

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.148.372.496.6Part D claim volume, percentile in specialtyMIPS quality, percentilePart D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 45Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 90Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 20Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 18Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 83Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 82Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 68Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 65Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 55Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 72Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 60Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 42Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 73Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 47Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 58Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 5Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 25Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 70Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 8Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 13Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 48Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 10Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 52Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 43Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 78Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 40Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 50Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 53Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 63Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 7Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 85Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 22Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 67Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 87Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 77Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 57Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 23Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 12Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 62Steven Singleton, M.D.-Part D claim volume, percentile in specialty: 4 · MIPS quality, percentile: 23
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one specialist peer from a representative sample of 60; the gold marker is Steven Singleton, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Steven Singleton, M.D.?

Below national average

NPI registry status

Active

Issued 06/21/2005

NPI 1437155942

Primary specialty

Specialist

High-volume

69,658 US NPIs in this specialty

Medicare Part D claims

29 98% vs specialty avg

2023 prescription claims

Specialty avg: 1,474

MIPS final score

74.6/100 8.5 pts vs avg

Mid-tier band

vs 83.1 national avg

Specialty distribution in Texas

How Specialist compares to other specialties among Texas providers

Texas providers
Behavior Technician - 5.6%Behavior Technician5.6%Student in an Organized Health Care Education/Training Program - 5.1%Student in an Organized Health Care Education/Training Program5.1%Family Nurse Practitioner - 4.5%Family Nurse Practitioner4.5%Professional Counselor - 4.4%Professional Counselor4.4%Pharmacist - 4.4%Pharmacist4.4%Speech-Language Pathologist - 3.9%Speech-Language Pathologist3.9%Specialist - 0.6%Specialist0.6%
Largest specialties in Texas (% of in-state providers)

Medicare quality performance, MIPS

Steven Singleton, M.D.'s 2023 MIPS final score plotted against the Specialist national average

Below national average
MIPS Final Score
74.6/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Specialist) - 74.6/100 vs national avg 83.1

0%100%National avg83%74.6%
MIPS final score (Specialist) - 74.6/100 vs national avg 83.1
How MIPS and board certification work

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

Steven Singleton, M.D. appears in the CMS NPPES registry as a Specialist provider holding M.D. credentials at 6301 HARRIS PKWY STE 200, Fort Worth, TX, 76132, with a listed phone of (817) 433-3450. NPI 1437155942 was issued on 06/21/2005.

Medicare Part D records for calendar year 2023 show 29 prescription claims written by this provider, covering 13 Medicare beneficiaries and totaling roughly $164 in drug spend, with an opioid prescribing rate of 44.8%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 74.6/100 for the 2023 performance year (Quality 56.1, Cost 59.2), compared with the national average of 83.1.

Specialist is a high-volume specialty nationwide, with 69,658 enrolled providers across 55 states and an average of 1,474 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.

Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

6301 HARRIS PKWY STE 200
Fort Worth, TX 76132

Provider Details

NPI 1437155942
Specialty Specialist
Credentials M.D.
Gender Male
NPI Issued 06/21/2005

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

74.5984
Final Score
Avg: 83.1
56.1252
Quality
59.2027
Cost
100
Promoting Interoperability

Reporting: Group practice

License & disciplinary context - Texas TMB 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 - they are NOT specific to Steven Singleton, M.D.. To verify Steven Singleton, M.D.'s current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

29
Total Claims
$164
Total Drug Cost
13
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
29
Total Day Supply
280
Brand Drug Cost
$0
Generic Drug Cost
$164
Opioid Claims
13 (44.8% rate)

Patient Demographics

Average Patient Age
66.3 years
Avg HCC Risk Score
0.94

Specialist Overview

How Steven Singleton, M.D. fits within the Specialist landscape nationally.

69,658
Specialist Providers in US
55
States with Specialist
1,474
Avg Claims per Provider

Steven Singleton, M.D.'s 29 claims are below the specialty average of 1,474.

Nearby Specialist Providers in Texas

Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Singleton.

Compare Specialist nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Texas medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Specialist peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Steven Singleton, M.D.'s specialty?
Steven Singleton, M.D. specializes in Specialist and practices in Fort Worth, Texas. Credentials: M.D..
How much does Steven Singleton, M.D. prescribe under Medicare Part D?
In 2023, Steven Singleton, M.D. wrote 29 Medicare Part D claims totaling $164 in drug costs for 13 beneficiaries.
What is Steven Singleton, M.D.'s Medicare quality score?
Steven Singleton, M.D. has a CMS MIPS Final Score of 74.6/100 (Quality: 56.1, Cost: 59.2). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Steven Singleton, M.D. located?
Steven Singleton, M.D. is located at 6301 HARRIS PKWY STE 200, Fort Worth, TX, 76132. Phone: (817) 433-3450.
What is Steven Singleton, M.D.'s NPI number?
Steven Singleton, M.D.'s National Provider Identifier (NPI) is 1437155942, issued on 06/21/2005.
Does Steven Singleton, M.D. prescribe opioids?
Yes, Steven Singleton, M.D. had 13 opioid claims in 2023 with an opioid prescribing rate of 44.8%.
How many Specialist providers are there in the US?
There are 69,658 Specialist providers across 55 states in the US. The average Specialist provider writes 1,474 Medicare Part D claims per year.
Does Steven Singleton, M.D. accept Medicare?
Steven Singleton, M.D. appears in CMS Medicare data with 29 Part D claims and 13 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Steven Singleton, M.D.'s credentials?
Steven Singleton, M.D.'s NPI is 1437155942 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

View source datasets and methodology notes
Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology

Compiled from official public sources by the PlainDoctor editorial team.