Dr. Joel B. Buffington, DO
- Medicare services, 2024
- 262
- Medicare patients, 2024
- 384
- Hospital affiliations
- 1
- Industry payments
- $25
- Medical group
- 1
- Practice address
- One Genesys Parkway, Grand Blanc, MI 48439
- Practice phone
- Call (810) 606-6050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Buffington'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. Joel B. Buffington is an anesthesiologist in Grand Blanc, Michigan
Dr. Buffington practices at Henry Ford Genesys Hospital in Grand Blanc, Michigan, part of Henry Ford Health.
Dr. Buffington's NPI, 1033223532, was assigned on August 19, 2006. Dr. Buffington holds Michigan license 5101011444.
- NPI
- 1033223532NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971402553
- NPI enumeration date
- August 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (810) 606-6050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joel B. Buffington practices at 2 locations in Grand Blanc, Michigan
Dr. Buffington's primary practice is Henry Ford Genesys Hospital, at One Genesys Parkway, Grand Blanc, MI 48439 in Genesee County. The practice phone is (810) 606-6050. Dr. Buffington also practices at Ascension Genesys Hospital, 1 Genesys Pkwy, Grand Blanc, MI 48439.
- Henry Ford Genesys HospitalPrimaryOne Genesys Parkway, Grand Blanc, MI 48439 · Genesee CountyPhone(810) 606-6050
- Ascension Genesys Hospital1 Genesys Pkwy, Grand Blanc, MI 48439 · Genesee CountyPhone(810) 603-8695
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Joel B. Buffington is affiliated with 2 sites of care and 1 medical group
Dr. Buffington's primary practice is Henry Ford Genesys Hospital in Grand Blanc, Michigan, part of Henry Ford Health. The medical group on file is Anesthesia Services Associates, P.C. Dmand AI also links Dr. Buffington to 1 more urgent care center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joel B. Buffington's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Buffington practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry Ford Genesys 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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Dmand AI maps EHR vendors, IT decision makers and buying committees across Henry Ford Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Joel B. Buffington is one of 1,302 anesthesiologists in Michigan
Anesthesiology is Dr. Buffington's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Buffington is licensed in Michigan.
Specialties and state licenses
- Anesthesiology, MichiganPrimary
Anesthesiologists near Dr. Buffington
Counts of anesthesiologists 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. Joel B. Buffington billed Medicare for 262 services in 2024
CMS data shows 262 Medicare services from Dr. Buffington across 12 procedure codes in 2024, for 384 Medicare patients. Medicare paid $21,692 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Buffington's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1822024: 25037%
- Surgery
- 2023: 02024: 12
Dr. Buffington compared with the Michigan median for anesthesiologists, 2024
- Dr. Buffington
- Michigan median
- Medicare services
- 262vs 892.9 times
- Medicare patients
- 384vs 1772.2 times
Medians across 1,283 anesthesiologists in Michigan with Dmand AI profiles that report each measure.
Dr. Buffington'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. Buffington?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Buffington and other anesthesiologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joel B. Buffington treated 384 Medicare patients in 2024, average age 74
CMS counts 384 Medicare patients who saw Dr. Buffington in 2024. The largest group is 65 to 74, with 149 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.85, 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. Buffington's median patient age at 68, with 57% women.
Dr. Buffington's Medicare patients by age, 2024
Dr. Buffington's Medicare patients by sex, 2024
- Women20553%
- Men17947%
Chronic conditions among Dr. Buffington's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease43%
- Chronic kidney disease39%
- Diabetes39%
- Mood disorders35%
- Anxiety34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Buffington's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Joel B. Buffington takes part in Medicare
Dr. Buffington 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. Joel B. Buffington received $25 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Buffington from 2 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Sebela Pharmaceuticals Inc. paid the most, $13.
Companies that paid Dr. Buffington the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Joel B. Buffington'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) |
| 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) |
| 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. Joel B. Buffington
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. Joel B. Buffington's NPI number?
Dr. Joel B. Buffington's NPI number is 1033223532. It was assigned on August 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joel B. Buffington?
Dr. Joel B. Buffington is an anesthesiologist in Grand Blanc, Michigan. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Joel B. Buffington practice?
Dr. Buffington practices at One Genesys Parkway, Grand Blanc, MI 48439. Dr. Buffington also practices at 1 Genesys Pkwy, Grand Blanc, MI 48439. Dr. Buffington's primary practice is Henry Ford Genesys Hospital in Grand Blanc, Michigan, part of Henry Ford Health. Dmand AI also links Dr. Buffington to 1 urgent care center.
What is Dr. Joel B. Buffington's office phone number?
The practice phone on file for Dr. Buffington is (810) 606-6050.
What is Dr. Joel B. Buffington's medical license number?
Dr. Buffington holds Michigan license 5101011444.
Which hospitals is Dr. Joel B. Buffington affiliated with?
Dr. Buffington practices at Henry Ford Genesys Hospital in Grand Blanc, Michigan.
What medical group is Dr. Joel B. Buffington part of?
Dr. Buffington is linked to Anesthesia Services Associates, P.C.
Does Dr. Joel B. Buffington accept Medicare?
Yes. CMS data shows Dr. Buffington billed Medicare for 262 services in 2024, and Dr. Buffington accepts Medicare assignment.
How many Medicare patients does Dr. Joel B. Buffington see?
CMS counts 384 Medicare patients who saw Dr. Buffington in 2024, with an average age of 74.
What services does Dr. Joel B. Buffington bill to Medicare?
In 2024, Dr. Buffington's most billed Medicare services were anesthesia (00731), anesthesia (01922) and anesthesia (00790).
Has Dr. Joel B. Buffington received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. Buffington from 2 companies from 2016 to 2016. The largest total came from Sebela Pharmaceuticals Inc.
How long has Dr. Joel B. Buffington been practicing?
Dr. Buffington graduated from medical school in 1991, 35 years ago.
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