Dr. Christopher Michael Welch, MD
- Medicare services, 2024
- 232
- Medicare patients, 2024
- 178
- Part D claims, 2024
- 166
- Hospital affiliations
- 1
- Industry payments
- $1,501
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Welch's professional email, personal email and mobile number
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Dr. Christopher Michael Welch is an otology and neurotology physician in Ann Arbor, Michigan
Dr. Welch practices at University Hospital in Ann Arbor, Michigan.
Dr. Welch's NPI, 1497190599, was assigned on May 2, 2013. Dr. Welch graduated from University of North Carolina at Chapel Hill School of Medicine in 2013. Dr. Welch holds Michigan license 4301502222.
- NPI
- 1497190599NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779706320
- NPI enumeration date
- May 2, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher Michael Welch practices at University Hospital in Ann Arbor, Michigan
Dr. Welch's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Christopher Michael Welch is affiliated with 2 sites of care and 1 medical group
Dr. Welch's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Welch is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dr. Welch's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher Michael Welch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Welch practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University 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. Christopher Michael Welch is one of 25 otologys and neurotology physicians in Michigan
Otology and neurotology is Dr. Welch's primary specialty in the NPI Registry, under taxonomy code 207YX0901X. Dr. Welch is licensed in Michigan.
Specialties and state licenses
- Otology and neurotology, MichiganPrimary
Otologys and neurotology physicians near Dr. Welch
Counts of otologys and neurotology physicians 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. Christopher Michael Welch billed Medicare for 232 services in 2024
CMS data shows 232 Medicare services from Dr. Welch across 4 procedure codes in 2024, all of them office visits, for 178 Medicare patients. Medicare paid $13,549 for them.
Dr. Welch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2842024: 23218%
- Surgery
- 2023: 122024: 0100%
Where Dr. Welch's Medicare services took place, 2024
- In an office6227%
- In a facility17073%
Dr. Welch compared with the Michigan median for otologys and neurotology physicians, 2024
- Dr. Welch
- Michigan median
- Medicare services
- 232vs 82772% below
- Medicare patients
- 178vs 36151% below
- Part D claims
- 51vs 47989% below
Medians across 25 otologys and neurotology physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Welch'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. Welch and other otologys and neurotology physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Michael Welch treated 178 Medicare patients in 2024, average age 70
CMS counts 178 Medicare patients who saw Dr. Welch in 2024. The largest group is 65 to 74, with 78 patients. 66% of them have high blood pressure, and 66% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Welch's median patient age at 58, with 54% women.
Dr. Welch's Medicare patients by age, 2024
Dr. Welch's Medicare patients by sex, 2024
- Women9252%
- Men8648%
Chronic conditions among Dr. Welch's Medicare patients, 2024
- High blood pressure66%
- High cholesterol66%
- Arthritis38%
- Anxiety33%
- Diabetes33%
- Ischemic heart disease30%
- Mood disorders28%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Welch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Michael Welch wrote 166 Medicare Part D claims in 2024
In 2024, Dr. Welch wrote 166 Medicare Part D claims for 68 patients. 84% of them were for generic drugs. CMS names the drug for 51 of them, across 4 drugs with 11 or more claims each, at $1,742 in total drug cost. In 2023, CMS named 78 claims across 5 drugs.
Dr. Welch's Part D claims by kind of drug, 2024
- Generic140 claims84%
- Brand-name26 claims16%
Dr. Welch'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: 782024: 5135%
Drugs named by CMS: 4 in 2024, 5 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. Christopher Michael Welch offers telehealth to Medicare patients
Dr. Welch accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Welch as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Christopher Michael Welch received $1,501 in industry payments from 2018 to 2025
CMS Open Payments shows 13 general payments to Dr. Welch from 5 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 62% of the total. MED-EL Corporation paid the most, $1,087.
General payments to Dr. Welch by program year, 2018 to 2025
General payments to Dr. Welch by kind, 2018 to 2025
- Food and beverage$92462%
- Travel and lodging$57738%
Companies that paid Dr. Welch the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christopher Michael Welch graduated from University of North Carolina at Chapel Hill School of Medicine
Dr. Welch graduated from University of North Carolina at Chapel Hill School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher Michael Welch'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. Christopher Michael Welch
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. Christopher Michael Welch's NPI number?
Dr. Christopher Michael Welch's NPI number is 1497190599. It was assigned on May 2, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Michael Welch?
Dr. Christopher Michael Welch is an otology and neurotology physician in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Otology & Neurotology Physician (taxonomy code 207YX0901X).
Where does Dr. Christopher Michael Welch practice?
Dr. Welch practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Welch's primary practice is University Hospital in Ann Arbor, Michigan.
What is Dr. Christopher Michael Welch's office phone number?
The practice phone on file for Dr. Welch is (734) 936-4000.
What is Dr. Christopher Michael Welch's medical license number?
Dr. Welch holds Michigan license 4301502222.
Which hospitals is Dr. Christopher Michael Welch affiliated with?
Dr. Welch is affiliated with University Hospital.
What medical group is Dr. Christopher Michael Welch part of?
Dr. Welch is linked to University of Michigan Health.
Does Dr. Christopher Michael Welch accept Medicare?
Yes. CMS data shows Dr. Welch billed Medicare for 232 services in 2024, and Dr. Welch accepts Medicare assignment.
Does Dr. Christopher Michael Welch offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Welch as offering telehealth services.
How many Medicare patients does Dr. Christopher Michael Welch see?
CMS counts 178 Medicare patients who saw Dr. Welch in 2024, with an average age of 70.
Show 5 more questionsShow fewer questions
What services does Dr. Christopher Michael Welch bill to Medicare?
In 2024, Dr. Welch's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99204).
Where did Dr. Christopher Michael Welch go to medical school?
Dr. Welch graduated from University of North Carolina at Chapel Hill School of Medicine in 2013.
What drugs does Dr. Christopher Michael Welch prescribe most?
In 2024 Medicare Part D data, Dr. Welch's most prescribed drugs by claims were Nortriptyline HCl, Ofloxacin and Ciprofloxacin-Dexamethasone.
Has Dr. Christopher Michael Welch received payments from drug or device companies?
CMS Open Payments shows $1,501 in general payments to Dr. Welch from 5 companies from 2018 to 2025. The largest total came from MED-EL Corporation.
How long has Dr. Christopher Michael Welch been practicing?
Dr. Welch graduated from medical school in 2013, 13 years ago.
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