William J Ravich, M.D.

Gastroenterology Internal Medicine

Also practices: INTERNAL MEDICINE

(203) 785-4138New Haven, CT
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across CT can see William J Ravich, M.D. in person in New Haven or via virtual visit — no travel required. With 51+ years of experience, he has been practicing in the New Haven area. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

At a glance

  • Uses generic medications more than 41% of reporting doctors in Connecticut
  • Virtual visits available — no app or travel required
1 of 115 Internal Medicine providers in CTSee all Internal Medicine in New Haven51+ years experienceNPI since 2006

Older · 3040dNPPES updated 2018-01-08 · verify on CMS

Contact & Location

Practice Location

40 Temple St Ste 1a, New Haven, CT 06510-2715

Fax: (203) 737-1345
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.

MIPS Score

2023

73.56/100

Connecticut avg: 84.5 · US avg: 83.6

Lower than most doctors nationally(-10 pts)

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

Generic Rx

↑ Higher = better

85.4%

Connecticut avg: 81.1 · US avg: 82.8

Higher than most doctors nationally(+2.6 pts)

Typical range among reporting doctors in Connecticut

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

Medicare Patients

133

Unique beneficiaries

Standard volume

Prescription Recipients

131

Patients prescribed

Prescriptions Written

451

Total claims

Total Medicare drug cost: $97k

Percentile rankings compared against 1,825 reporting peers in Connecticut.

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, High Cholesterol, and Arthritis.

Hypertension
Higher than avg (+1%)71%

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

US avg: 70.2%

↑ More patients than average (+1%) — a focus area for this doctor

High Cholesterol
Lower than avg (-2%)68%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-2%) — less common here

Arthritis
Higher than avg (+15%)64%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+15%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+7%)41%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+7%) — a focus area for this doctor

Mood Disorders
40%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+3%)35%

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

US avg: 31.8%

↑ More patients than average (+3%) — a focus area for this doctor

Diabetes
34%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%
Asthma
Higher than avg (+19%)32%

A condition causing airway inflammation, wheezing, and difficulty breathing

US avg: 13.3%

↑ More patients than average (+19%) — a focus area for this doctor

GeneralBehavioralNational avg

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

Industry Payment Transparency

$79 received from industry

1 transaction reported in 2018 ·Low 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 2018, attributed to William J Ravich's NPI.

Patient Reviews

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Background & Specialty

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

Career Journey
  1. 51 years in practice

    Senior practitioner

Internal MedicineAllopathic & Osteopathic Physicians

Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.

Taxonomy: 207RG0100X

Practice Footprint

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 450658

View hospital on Medicare Care Compare

Virtual Internal Medicine Care With William J Ravich

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

Schedule a virtual visit with William J Ravich for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to New Haven 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 William J Ravich

NPI records show Dr. Ravich as active with telehealth listed in New Haven, CT. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (203) 785-4138.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2018 · 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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