Dr. Erika Shannon Krauss, DO
- Medicare services, 2024
- 272
- Medicare patients, 2024
- 102
- Part D claims, 2024
- 1,492
- Hospital affiliations
- 1
- Industry payments
- $1,274
- Practice address
- 5 Perryridge Rd, Greenwich, CT 06830
- Practice phone
- Call (203) 863-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Krauss' professional email, personal email and mobile number
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Dr. Erika Shannon Krauss is an internist in Greenwich, Connecticut
Dr. Krauss practices at Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
Dr. Krauss' NPI, 1437239621, was assigned on October 16, 2006. Dr. Krauss graduated from NYIT College Of Osteopathic Medicine in 1996. Dr. Krauss holds Connecticut license 68889.
- NPI
- 1437239621NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456311653
- NPI enumeration date
- October 16, 2006
- NPI status
- Active
- Practice phone
- (203) 863-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Erika Shannon Krauss practices at Greenwich Hospital in Greenwich, Connecticut
Dr. Krauss' primary practice is Greenwich Hospital, at 5 Perryridge Rd, Greenwich, CT 06830 in Fairfield County. The practice phone is (203) 863-3000.
- Greenwich Hospital5 Perryridge Rd, Greenwich, CT 06830 · Fairfield CountyPhone(203) 863-3000
Source: Dmand AI Affiliation Data
Dr. Erika Shannon Krauss is affiliated with 2 sites of care and 1 medical group
Dr. Krauss' primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System. The medical group on file is Glenville Medical Concierge Care. Dmand AI also links Dr. Krauss to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erika Shannon Krauss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krauss practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenwich Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Erika Shannon Krauss is one of 2,189 internists in Connecticut
Internal medicine is Dr. Krauss' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Krauss' licenses on file in 2 states: Connecticut and New York.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
- New York license
Internists near Dr. Krauss
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Erika Shannon Krauss billed Medicare for 272 services in 2024
CMS data shows 272 Medicare services from Dr. Krauss across 4 procedure codes in 2024, for 102 Medicare patients. Medicare paid $18,692 for them. Every service was in an office.
Dr. Krauss' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1782024: 15612%
- Tests and treatments
- 2023: 802024: 6420%
- Other services
- 2023: 632024: 5217%
Dr. Krauss compared with the Connecticut median for internists, 2024
- Dr. Krauss
- Connecticut median
- Medicare services
- 272vs 39030% below
- Medicare patients
- 102vs 17241% below
- Part D claims
- 1,041vs 3433.0 times
Medians across 2,185 internists in Connecticut with Dmand AI profiles that report each measure.
Dr. Krauss' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erika Shannon Krauss treated 102 Medicare patients in 2024, average age 76
CMS counts 102 Medicare patients who saw Dr. Krauss in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Krauss' median patient age at 59, with 70% women.
Dr. Krauss' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Krauss' Medicare patients by sex, 2024
- Women7372%
- Men2928%
Chronic conditions among Dr. Krauss' Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis45%
- Osteoporosis27%
- Cancer21%
- Anxiety20%
- Atrial fibrillation18%
- Diabetes18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Krauss' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women70%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erika Shannon Krauss wrote 1,492 Medicare Part D claims in 2024
In 2024, Dr. Krauss wrote 1,492 Medicare Part D claims for 165 patients. 90% of them were for generic drugs. CMS names the drug for 1,041 of them, across 38 drugs with 11 or more claims each, at $62,910 in total drug cost. In 2023, CMS named 964 claims across 38 drugs.
Dr. Krauss' Part D claims by kind of drug, 2024
- Generic1,347 claims90%
- Brand-name and other145 claims10%
Dr. Krauss' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Krauss' Part D claims, 2024
- Opioids1%15 of 1,492 claims
- Antibiotics6%96 of 1,492 claims
- Antipsychotics, patients 65 and over1%18 of 1,492 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9642024: 1,0418%
Drugs named by CMS: 38 in 2024, 38 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Erika Shannon Krauss received $1,274 in industry payments from 2023 to 2025
CMS Open Payments shows 49 general payments to Dr. Krauss from 16 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $293.
General payments to Dr. Krauss by program year, 2023 to 2025
Companies that paid Dr. Krauss the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Erika Shannon Krauss graduated from NYIT College Of Osteopathic Medicine
Dr. Krauss graduated from NYIT College Of Osteopathic Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Erika Shannon Krauss's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Erika Shannon Krauss
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Erika Shannon Krauss' NPI number?
Dr. Erika Shannon Krauss' NPI number is 1437239621. It was assigned on October 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Erika Shannon Krauss?
Dr. Erika Shannon Krauss is an internist in Greenwich, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Erika Shannon Krauss practice?
Dr. Krauss practices at 5 Perryridge Rd, Greenwich, CT 06830. Dr. Krauss' primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System. Dmand AI also links Dr. Krauss to 1 group practice or clinic.
What is Dr. Erika Shannon Krauss' office phone number?
The practice phone on file for Dr. Krauss is (203) 863-3000.
What is Dr. Erika Shannon Krauss' medical license number?
Dr. Krauss holds Connecticut license 68889, one of the licenses on file in 2 states.
Which states has Dr. Erika Shannon Krauss been licensed in?
Dmand AI has state licenses on file for Dr. Krauss in Connecticut and New York.
Which hospitals is Dr. Erika Shannon Krauss affiliated with?
Dr. Krauss practices at Greenwich Hospital in Greenwich, Connecticut.
What medical group is Dr. Erika Shannon Krauss part of?
Dr. Krauss is linked to Glenville Medical Concierge Care.
Does Dr. Erika Shannon Krauss accept Medicare?
Yes. CMS data shows Dr. Krauss billed Medicare for 272 services in 2024.
How many Medicare patients does Dr. Erika Shannon Krauss see?
CMS counts 102 Medicare patients who saw Dr. Krauss in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Erika Shannon Krauss bill to Medicare?
In 2024, Dr. Krauss' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and heart test or procedure (93000).
Where did Dr. Erika Shannon Krauss go to medical school?
Dr. Krauss graduated from NYIT College Of Osteopathic Medicine in 1996.
What drugs does Dr. Erika Shannon Krauss prescribe most?
In 2024 Medicare Part D data, Dr. Krauss' most prescribed drugs by claims were Levothyroxine Sodium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Erika Shannon Krauss received payments from drug or device companies?
CMS Open Payments shows $1,274 in general payments to Dr. Krauss from 16 companies from 2023 to 2025. The largest total came from Exact Sciences Corporation.
How long has Dr. Erika Shannon Krauss been practicing?
Dr. Krauss graduated from medical school in 1996, 30 years ago.
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