Capitate BoneJoint DislocationsRange of Motion, Articular
Dr. Robert Howells Blotter, MD
NPI1861403719PAC ID7214954957
- Medicare services, 2022
- 2,288
- Part D claims, 2023
- 47
- Publications
- 1
- Hospital affiliations
- 6
- Industry payments
- $1,947
- Practice address
- 850 W Baraga Ave, Marquette, MI 49855
- Practice phone
- Call (906) 228-9440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Blotter'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. Robert Howells Blotter is an orthopedic surgeon in Marquette, Michigan
Dr. Blotter practices at UP Health System - Marquette in Marquette, Michigan, part of Lifepoint Health.
Dr. Blotter's NPI, 1861403719, was assigned on August 10, 2006. Dr. Blotter graduated from Ohio State University College of Medicine in 1989. Dr. Blotter holds Michigan license 4301074395.
NPI and contact details
- NPI
- 1861403719NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214954957
- NPI enumeration date
- August 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (906) 228-9440
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Howells Blotter practices at UP Health System - Marquette in Marquette, Michigan
Dr. Blotter's primary practice is UP Health System - Marquette, at 850 W Baraga Ave, Marquette, MI 49855 in Marquette County. The practice phone is (906) 228-9440.
- UP Health System - Marquette850 W Baraga Ave, Marquette, MI 49855 · Marquette CountyPhone(906) 228-9440
Source: Dmand AI Affiliation Data
Dr. Robert Howells Blotter is affiliated with 8 sites of care and 4 medical groups
Dr. Blotter's primary practice is UP Health System - Marquette in Marquette, Michigan, part of Lifepoint Health. Dr. Blotter is also affiliated with UP Health System - Portage. The medical group on file is UP Health System, Portage. Dmand AI also links Dr. Blotter to 4 more hospitals, 3 medical groups and 2 group practices and clinics, each named with a free account.
UP Health System - PortageUP Health System, Portage4 hospitalsNames with a free account3 medical groupsNames with a free account2 group practices and clinicsNames with a free account
See all 12 affiliations for Dr. BlotterSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Howells Blotter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blotter practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UP Health System - Marquette | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Robert Howells Blotter is one of 823 orthopedic surgeons in Michigan
Orthopaedic surgery is Dr. Blotter's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Blotter is licensed in Michigan.
Specialties and state licenses
- Orthopaedic surgery, MichiganPrimary
Orthopedic surgeons near Dr. Blotter
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
823orthopedic surgeons in Michigan
7orthopedic surgeons in Marquette
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Robert Howells Blotter billed Medicare for 2,288 services in 2022
CMS data shows 2,288 Medicare services from Dr. Blotter across 19 procedure codes in 2022. Medicare paid $55,040 for them.
Medicare services, 20222,288
Paid by Medicare$55,040
Procedure codes19
Dr. Blotter's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Drugs given in the office
- 2021: 1,1922022: 1,1841%
- Tests and treatments
- 2021: 2432022: 44684%
- Office and hospital visits
- 2021: 3802022: 30021%
- Imaging
- 2021: 2592022: 18031%
- Surgery
- 2021: 2202022: 16027%
- Other services
- 2021: 242022: 1825%
Where Dr. Blotter's Medicare services took place, 2022
- In an office2,25999%
- In a facility291%
Dr. Blotter compared with the Michigan median for orthopedic surgeons, 2022
- Dr. Blotter
- Michigan median
- Medicare services
- 2,288vs 5234.4 times
- Part D claims
- 47vs 8041% below
Medians across 781 orthopedic surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Blotter's most billed Medicare procedure codes, 2022
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. Blotter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Blotter and other orthopedic surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Howells Blotter's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Blotter's median patient age at 65, with 54% women.
Dr. Blotter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Robert Howells Blotter wrote 47 Medicare Part D claims in 2023
In 2023, Dr. Blotter wrote 47 Medicare Part D claims. They cover 1 drug, with $221 in total drug cost. In 2022, CMS named 52 claims across 3 drugs.
Part D claims, 202347
Drugs named by CMS1
Total drug cost$221
Dr. Blotter's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 522023: 4710%
Drugs named by CMS: 1 in 2023, 3 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Robert Howells Blotter takes part in Medicare
Dr. Blotter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Upper limb (arm) arthroscopy (minimally invasive joint repair): 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. Robert Howells Blotter has 1 publication on record
Dmand AI links 1 paper to Dr. Blotter in 2021.
Papers1
Recent publications by Dr. Blotter
See who Dr. Blotter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Blotter works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert Howells Blotter received $1,947 in industry payments from 2016 to 2025
CMS Open Payments shows 26 general payments to Dr. Blotter from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 52% of the total. Zimmer Biomet Holdings, Inc. paid the most, $1,086.
General payments to Dr. Blotter by program year, 2016 to 2025
General payments to Dr. Blotter by kind, 2016 to 2025
$1.9Kin total
- Food and beverage$1,01452%
- Travel and lodging$93348%
Companies that paid Dr. Blotter 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. Robert Howells Blotter graduated from Ohio State University College of Medicine
Dr. Blotter graduated from Ohio State University College of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Howells Blotter'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Robert Howells Blotter
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. Robert Howells Blotter's NPI number?
Dr. Robert Howells Blotter's NPI number is 1861403719. It was assigned on August 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Howells Blotter?
Dr. Robert Howells Blotter is an orthopedic surgeon in Marquette, Michigan. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Robert Howells Blotter practice?
Dr. Blotter practices at 850 W Baraga Ave, Marquette, MI 49855. Dr. Blotter's primary practice is UP Health System - Marquette in Marquette, Michigan, part of Lifepoint Health. Dmand AI also links Dr. Blotter to 4 hospitals, 3 medical groups and 2 group practices and clinics.
What is Dr. Robert Howells Blotter's office phone number?
The practice phone on file for Dr. Blotter is (906) 228-9440.
What is Dr. Robert Howells Blotter's medical license number?
Dr. Blotter holds Michigan license 4301074395.
Which hospitals is Dr. Robert Howells Blotter affiliated with?
Dr. Blotter practices at UP Health System - Marquette in Marquette, Michigan. Dr. Blotter is also affiliated with UP Health System - Portage. Dmand AI links Dr. Blotter to 4 more hospitals.
What medical group is Dr. Robert Howells Blotter part of?
Dr. Blotter is linked to UP Health System, Portage. Dmand AI links Dr. Blotter to 3 more medical groups.
Does Dr. Robert Howells Blotter accept Medicare?
Yes. CMS data shows Dr. Blotter billed Medicare for 2,288 services in 2022, and Dr. Blotter accepts Medicare assignment.
What services does Dr. Robert Howells Blotter bill to Medicare?
In 2022, Dr. Blotter's most billed Medicare services were injected or infused drug (J3301), physical therapy and rehabilitation (97110) and injected or infused drug (J1885).
Where did Dr. Robert Howells Blotter go to medical school?
Dr. Blotter graduated from Ohio State University College of Medicine in 1989.
Show 4 more questionsShow fewer questions
What drugs does Dr. Robert Howells Blotter prescribe most?
In 2023 Medicare Part D data, Dr. Blotter's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Robert Howells Blotter received payments from drug or device companies?
CMS Open Payments shows $1,947 in general payments to Dr. Blotter from 6 companies from 2016 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Robert Howells Blotter been practicing?
Dr. Blotter graduated from medical school in 1989, 37 years ago.
Does Dr. Robert Howells Blotter do research?
Dmand AI links 1 publication to Dr. Blotter.
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