Dr. Frazer A. Wadenstorer, MD
- Medicare services, 2024
- 522
- Medicare patients, 2024
- 133
- Part D claims, 2024
- 1,755
- Hospital affiliations
- 2
- Industry payments
- $4,735
- Practice address
- One Hurley Plaza, Flint, MI 48503
- Practice phone
- Call (810) 257-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wadenstorer's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Frazer A. Wadenstorer is a pulmonologist in Flint, Michigan
Dr. Wadenstorer practices at Hurley Medical Center in Flint, Michigan, part of City of Flint, Michigan.
Dr. Wadenstorer's NPI, 1861492167, was assigned on July 28, 2005. Dr. Wadenstorer graduated from Wayne State University School of Medicine in 1979. Dr. Wadenstorer holds Michigan license 4301043067.
- NPI
- 1861492167NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416854203
- NPI enumeration date
- July 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (810) 257-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Frazer A. Wadenstorer practices at 2 locations in Flint, Michigan
Dr. Wadenstorer's primary practice is Hurley Medical Center, at One Hurley Plaza, Flint, MI 48503 in Genesee County. The practice phone is (810) 257-9000. Dr. Wadenstorer also practices at Hurley Medical Center, 1 Hurley Plz, Flint, MI 48503.
- Hurley Medical CenterPrimaryOne Hurley Plaza, Flint, MI 48503 · Genesee CountyPhone(810) 257-9000
- Hurley Medical Center1 Hurley Plz, Flint, MI 48503 · Genesee CountyPhone(810) 262-6426
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Frazer A. Wadenstorer is affiliated with 4 sites of care and 2 medical groups
Dr. Wadenstorer's primary practice is Hurley Medical Center in Flint, Michigan, part of City of Flint, Michigan. Dr. Wadenstorer is also affiliated with McLaren Flint. The medical group on file is Hurley Nurse Practitioner Group. Dmand AI also links Dr. Wadenstorer to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Frazer A. Wadenstorer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wadenstorer practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hurley Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across City of Flint, Michigan and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Frazer A. Wadenstorer is one of 451 pulmonologists in Michigan
Pulmonary disease is Dr. Wadenstorer's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Wadenstorer is licensed in Michigan.
Specialties and state licenses
- Pulmonary disease, MichiganPrimary
Pulmonologists near Dr. Wadenstorer
Counts of pulmonologists 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. Frazer A. Wadenstorer billed Medicare for 522 services in 2024
CMS data shows 522 Medicare services from Dr. Wadenstorer across 9 procedure codes in 2024, for 133 Medicare patients. Medicare paid $32,335 for them. Every service was in an office.
Dr. Wadenstorer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2662024: 29611%
- Office and hospital visits
- 2023: 1782024: 19510%
- Imaging
- 2023: 232024: 3135%
Dr. Wadenstorer compared with the Michigan median for pulmonologists, 2024
- Dr. Wadenstorer
- Michigan median
- Medicare services
- 522vs 60614% below
- Medicare patients
- 133vs 27952% below
- Part D claims
- 1,644vs 4333.8 times
Medians across 437 pulmonologists in Michigan with Dmand AI profiles that report each measure.
Dr. Wadenstorer'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.
Need commercial claims for Dr. Wadenstorer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wadenstorer and other pulmonologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Frazer A. Wadenstorer treated 133 Medicare patients in 2024, average age 74
CMS counts 133 Medicare patients who saw Dr. Wadenstorer in 2024. The largest group is 75 to 84, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Wadenstorer's median patient age at 71, with 59% women.
Dr. Wadenstorer's Medicare patients by age, 2024
Dr. Wadenstorer's Medicare patients by sex, 2024
- Women8060%
- Men5340%
Chronic conditions among Dr. Wadenstorer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- COPD58%
- Arthritis52%
- Ischemic heart disease42%
- Diabetes34%
- Atrial fibrillation32%
- Heart failure32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wadenstorer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Frazer A. Wadenstorer wrote 1,755 Medicare Part D claims in 2024
In 2024, Dr. Wadenstorer wrote 1,755 Medicare Part D claims for 283 patients. 32% of them were for generic drugs. CMS names the drug for 1,644 of them, across 31 drugs with 11 or more claims each, at $1,211,674 in total drug cost. In 2023, CMS named 1,493 claims across 28 drugs.
Dr. Wadenstorer's Part D claims by kind of drug, 2024
- Generic562 claims32%
- Brand-name1,193 claims68%
Dr. Wadenstorer'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.
Drug classes CMS tracks in Dr. Wadenstorer's Part D claims, 2024
- Antibiotics3%48 of 1,755 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: 1,4932024: 1,64410%
Drugs named by CMS: 31 in 2024, 28 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
How Dr. Frazer A. Wadenstorer takes part in Medicare
Dr. Wadenstorer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Frazer A. Wadenstorer received $4,735 in industry payments from 2016 to 2025
CMS Open Payments shows 253 general payments to Dr. Wadenstorer from 45 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. GlaxoSmithKline, LLC. paid the most, $809.
General payments to Dr. Wadenstorer by program year, 2016 to 2025
General payments to Dr. Wadenstorer by kind, 2016 to 2025
- Food and beverage$4,69099%
- Education$451%
Companies that paid Dr. Wadenstorer 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. Frazer A. Wadenstorer graduated from Wayne State University School of Medicine
Dr. Wadenstorer graduated from Wayne State University School of Medicine in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Frazer A. Wadenstorer'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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) |
| 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. Frazer A. Wadenstorer
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. Frazer A. Wadenstorer's NPI number?
Dr. Frazer A. Wadenstorer's NPI number is 1861492167. It was assigned on July 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Frazer A. Wadenstorer?
Dr. Frazer A. Wadenstorer is a pulmonologist in Flint, Michigan. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Frazer A. Wadenstorer practice?
Dr. Wadenstorer practices at One Hurley Plaza, Flint, MI 48503. Dr. Wadenstorer also practices at 1 Hurley Plz, Flint, MI 48503. Dr. Wadenstorer's primary practice is Hurley Medical Center in Flint, Michigan, part of City of Flint, Michigan. Dmand AI also links Dr. Wadenstorer to 2 group practices and clinics and 1 medical group.
What is Dr. Frazer A. Wadenstorer's office phone number?
The practice phone on file for Dr. Wadenstorer is (810) 257-9000.
What is Dr. Frazer A. Wadenstorer's medical license number?
Dr. Wadenstorer holds Michigan license 4301043067.
Which hospitals is Dr. Frazer A. Wadenstorer affiliated with?
Dr. Wadenstorer practices at Hurley Medical Center in Flint, Michigan. Dr. Wadenstorer is also affiliated with McLaren Flint.
What medical group is Dr. Frazer A. Wadenstorer part of?
Dr. Wadenstorer is linked to Hurley Nurse Practitioner Group. Dmand AI links Dr. Wadenstorer to 1 more medical group.
Does Dr. Frazer A. Wadenstorer accept Medicare?
Yes. CMS data shows Dr. Wadenstorer billed Medicare for 522 services in 2024, and Dr. Wadenstorer accepts Medicare assignment.
How many Medicare patients does Dr. Frazer A. Wadenstorer see?
CMS counts 133 Medicare patients who saw Dr. Wadenstorer in 2024, with an average age of 74.
What services does Dr. Frazer A. Wadenstorer bill to Medicare?
In 2024, Dr. Wadenstorer's most billed Medicare services were office visit, established patient (99214), lung function service (94726) and lung function service (94060).
Show 4 more questionsShow fewer questions
Where did Dr. Frazer A. Wadenstorer go to medical school?
Dr. Wadenstorer graduated from Wayne State University School of Medicine in 1979.
What drugs does Dr. Frazer A. Wadenstorer prescribe most?
In 2024 Medicare Part D data, Dr. Wadenstorer's most prescribed drugs by claims were Trelegy Ellipta, Albuterol Sulfate Hfa and Ventolin Hfa.
Has Dr. Frazer A. Wadenstorer received payments from drug or device companies?
CMS Open Payments shows $4,735 in general payments to Dr. Wadenstorer from 45 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Frazer A. Wadenstorer been practicing?
Dr. Wadenstorer graduated from medical school in 1979, 47 years ago.
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