Clifford David Garvin, M.D.

Specialist

Clifford David Garvin is a Specialist based in Denison, TX with over 45 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(903) 463-8448Denison, TX
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across TX can see Clifford David Garvin, M.D. in person in Denison or via virtual visit — no travel required. Trained at University of Texas Medical School at San Antonio (class of 1981), he has been practicing for over 45 years. Among his Medicare patients, common conditions include hypertension, arthritis, and ischemic_heart (per CMS data). CMS MIPS quality score: 75/100 (2023).

At a glance

  • Prescribes opioids less than 21% of reporting doctors in Texas
  • Uses generic medications more than 35% of reporting doctors in Texas
  • Federal MIPS score higher than 26% of MIPS-scored doctors in Texas
  • Virtual visits available — no app or travel required
1 of 53 Specialist providers in TXSee all Specialist in Denison45+ years experienceNPI since 2006

Older · 5526dNPPES updated 2011-04-07 · verify NPI on CMS · Verify license at Texas Medical Board

Contact & Location

Practice Location

1300 Hwy 91 North, Denison, TX 75020

Fax: (903) 463-7358
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

MIPS Score

2023

75/100

Texas avg: 79.1 · US avg: 83.6

Lower than most doctors nationally(-8.6 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Opioid Rx

↓ Lower = better

4.03%

Texas avg: 5.2 · US avg: 5.1

Higher than most doctors nationally(-1.1 pts)

4.03% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

85.3%

Texas avg: 83.8 · US avg: 82.8

Higher than most doctors nationally(+2.5 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

868

Unique beneficiaries

High volume

Prescription Recipients

1,391

Patients prescribed

Prescriptions Written

57,420

Total claims

Total Medicare drug cost: $4.09M

Percentile rankings compared against 4,889 reporting peers in Texas.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, Arthritis, and Ischemic Heart Disease.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Higher than avg (+26%)75%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+26%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+36%)68%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+36%) — a focus area for this doctor

High Cholesterol
Lower than avg (-6%)64%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-6%) — less common here

Anxiety Disorders
Higher than avg (+20%)54%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+20%) — a focus area for this doctor

Mood Disorders
51%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+16%)48%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+16%) — a focus area for this doctor

Alzheimer's / Dementia
46%

Progressive brain disorders causing memory loss and cognitive decline

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$874 received from industry

46 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Clifford David Garvin's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1981

    Ut Health San Antonio Joe R. and Teresa Lozano Long School of Medicine

  2. 45 years in practice

    Senior practitioner

SpecialistOther Service Providers

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Taxonomy: 174400000X

Education & Training

University of Texas Medical School at San Antonio (Class of 1981)

Virtual Specialist Care With Clifford David Garvin

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Clifford David Garvin for blood pressure monitoring, arthritis follow-ups, follow-up consultations — no travel to Denison required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Clifford David Garvin

NPI records show Dr. Garvin as active with telehealth listed in Denison, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (903) 463-8448.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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