Dr. Erika Elizabeth Degayner, DO
- Medicare services, 2024
- 276
- Medicare patients, 2024
- 230
- Part D claims, 2024
- 586
- Hospital affiliations
- 3
- Industry payments
- $20,490
- Practice address
- 6240 Rashelle Drive, Suite 101, Flint, MI 48507
- Practice phone
- Call (810) 600-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Crowne Point Endoscopy and Surgery Center
Surgery Center - Medicare-Certified · Flint, Michigan
Find Dr. Degayner's professional email, personal email and mobile number
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Dr. Erika Elizabeth Degayner is a gastroenterologist in Flint, Michigan
Dr. Degayner practices at Crowne Point Endoscopy and Surgery Center in Flint, Michigan.
Dr. Degayner's NPI, 1184740169, was assigned on March 22, 2007. Dr. Degayner graduated from R Franklin University of Med & Sci/Chicago Medical School in 1999. Dr. Degayner holds Michigan license 5101014389.
- NPI
- 1184740169NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426082025
- NPI enumeration date
- March 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (810) 600-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erika Elizabeth Degayner practices at Crowne Point Endoscopy and Surgery Center in Flint, Michigan
Dr. Degayner's primary practice is Crowne Point Endoscopy and Surgery Center, at 6240 Rashelle Drive, Suite 101, Flint, MI 48507. The practice phone is (810) 600-4000.
- Crowne Point Endoscopy and Surgery Center6240 Rashelle Drive, Suite 101, Flint, MI 48507Phone(810) 600-4000
Source: Dmand AI Affiliation Data
Dr. Erika Elizabeth Degayner is affiliated with 5 sites of care and 2 medical groups
Dr. Degayner's primary practice is Crowne Point Endoscopy and Surgery Center in Flint, Michigan. Dr. Degayner is also affiliated with McLaren Flint. The medical group on file is Crowne Point Endoscopy & Surgery Center. Dmand AI also links Dr. Degayner to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Degayner's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erika Elizabeth Degayner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Degayner practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Crowne Point Endoscopy and Surgery Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Erika Elizabeth Degayner is one of 487 gastroenterologists in Michigan
Gastroenterology is Dr. Degayner's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Degayner is licensed in Michigan.
Specialties and state licenses
- Gastroenterology, MichiganPrimary
Gastroenterologists near Dr. Degayner
Counts of gastroenterologists 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 Elizabeth Degayner billed Medicare for 276 services in 2024
CMS data shows 276 Medicare services from Dr. Degayner across 10 procedure codes in 2024, for 230 Medicare patients. Medicare paid $34,406 for them.
Dr. Degayner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2692024: 17734%
- Office and hospital visits
- 2023: 2252024: 7168%
- Other services
- 2023: 182024: 2856%
- Tests and treatments
- 2023: 122024: 0100%
Where Dr. Degayner's Medicare services took place, 2024
- In an office8732%
- In a facility18968%
Dr. Degayner compared with the Michigan median for gastroenterologists, 2024
- Dr. Degayner
- Michigan median
- Medicare services
- 276vs 32415% below
- Medicare patients
- 230vs 230Close to median
- Part D claims
- 410vs 424Close to median
Medians across 487 gastroenterologists in Michigan with Dmand AI profiles that report each measure.
Dr. Degayner's 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Degayner and other gastroenterologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erika Elizabeth Degayner treated 230 Medicare patients in 2024, average age 72
CMS counts 230 Medicare patients who saw Dr. Degayner in 2024. The largest group is 65 to 74, with 121 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Degayner's median patient age at 59, with 67% women.
Dr. Degayner's Medicare patients by age, 2024
Dr. Degayner's Medicare patients by sex, 2024
- Women15567%
- Men7533%
Chronic conditions among Dr. Degayner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Mood disorders31%
- Anxiety27%
- Depression27%
- Diabetes26%
- Ischemic heart disease25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Degayner's 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
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erika Elizabeth Degayner wrote 586 Medicare Part D claims in 2024
In 2024, Dr. Degayner wrote 586 Medicare Part D claims for 230 patients. 73% of them were for generic drugs. CMS names the drug for 410 of them, across 15 drugs with 11 or more claims each, at $104,010 in total drug cost. In 2023, CMS named 1,743 claims across 37 drugs.
Dr. Degayner's Part D claims by kind of drug, 2024
- Generic428 claims73%
- Brand-name158 claims27%
Dr. Degayner's 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,7432024: 41076%
Drugs named by CMS: 15 in 2024, 37 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
Dr. Erika Elizabeth Degayner ranks in the 66th percentile for colonoscopy in Medicare
Dr. Degayner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 55 procedures of colonoscopy by Dr. Degayner, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Degayner ranks in Medicare procedure volume
- Colonoscopy
- 66th percentile55 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 56th percentile31 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Erika Elizabeth Degayner received $20,490 in industry payments from 2016 to 2025
CMS Open Payments shows 762 general payments to Dr. Degayner from 37 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 60% of the total. Phathom Pharmaceuticals, Inc. paid the most, $7,458.
General payments to Dr. Degayner by program year, 2016 to 2025
General payments to Dr. Degayner by kind, 2016 to 2025
- Food and beverage$12,29260%
- Speaker and faculty fees$7,15035%
- Travel and lodging$8834%
- Education$1651%
Companies that paid Dr. Degayner the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Erika Elizabeth Degayner graduated from R Franklin University of Med & Sci/Chicago Medical School
Dr. Degayner graduated from R Franklin University of Med & Sci/Chicago Medical School in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Erika Elizabeth Degayner'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Elizabeth Degayner
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What is Dr. Erika Elizabeth Degayner's NPI number?
Dr. Erika Elizabeth Degayner's NPI number is 1184740169. It was assigned on March 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Erika Elizabeth Degayner?
Dr. Erika Elizabeth Degayner is a gastroenterologist in Flint, Michigan. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Erika Elizabeth Degayner practice?
Dr. Degayner practices at 6240 Rashelle Drive, Suite 101, Flint, MI 48507. Dr. Degayner's primary practice is Crowne Point Endoscopy and Surgery Center in Flint, Michigan. Dmand AI also links Dr. Degayner to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Erika Elizabeth Degayner's office phone number?
The practice phone on file for Dr. Degayner is (810) 600-4000.
What is Dr. Erika Elizabeth Degayner's medical license number?
Dr. Degayner holds Michigan license 5101014389.
Which hospitals is Dr. Erika Elizabeth Degayner affiliated with?
Dr. Degayner is affiliated with McLaren Flint. Dmand AI links Dr. Degayner to 2 more hospitals.
What medical group is Dr. Erika Elizabeth Degayner part of?
Dr. Degayner is linked to Crowne Point Endoscopy & Surgery Center. Dmand AI links Dr. Degayner to 1 more medical group.
Does Dr. Erika Elizabeth Degayner accept Medicare?
Yes. CMS data shows Dr. Degayner billed Medicare for 276 services in 2024, and Dr. Degayner accepts Medicare assignment.
How many Medicare patients does Dr. Erika Elizabeth Degayner see?
CMS counts 230 Medicare patients who saw Dr. Degayner in 2024, with an average age of 72.
What services does Dr. Erika Elizabeth Degayner bill to Medicare?
In 2024, Dr. Degayner's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and office visit, established patient (99214).
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Where did Dr. Erika Elizabeth Degayner go to medical school?
Dr. Degayner graduated from R Franklin University of Med & Sci/Chicago Medical School in 1999.
What drugs does Dr. Erika Elizabeth Degayner prescribe most?
In 2024 Medicare Part D data, Dr. Degayner's most prescribed drugs by claims were Pantoprazole Sodium, Famotidine and Linzess.
Has Dr. Erika Elizabeth Degayner received payments from drug or device companies?
CMS Open Payments shows $20,490 in general payments to Dr. Degayner from 37 companies from 2016 to 2025. The largest total came from Phathom Pharmaceuticals, Inc.
How long has Dr. Erika Elizabeth Degayner been practicing?
Dr. Degayner graduated from medical school in 1999, 27 years ago.
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