Dr. Robert Michael Dahlin, DO

  • Duluth, MN
  • Neurosurgeon
NPI1275893075PAC ID3274881883
Medicare services, 2024
126
Medicare patients, 2024
99
Part D claims, 2024
161
Publications
2
Hospital affiliations
3
Practice address
915 East 1st Street, Duluth, MN 55805
Practice phone
Call (218) 249-5555
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Aspirus St. Luke's Hospital

Hospital · Duluth, Minnesota

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Dr. Robert Michael Dahlin is a neurosurgeon in Duluth, Minnesota

Dr. Dahlin practices at Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus.

Dr. Dahlin's NPI, 1275893075, was assigned on May 25, 2012. Dr. Dahlin holds Minnesota license 65822.

NPI and contact details
Medicare PAC ID
3274881883
NPI enumeration date
May 25, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(218) 249-5555
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Robert Michael Dahlin practices at Aspirus St. Luke's Hospital in Duluth, Minnesota

Dr. Dahlin's primary practice is Aspirus St. Luke's Hospital, at 915 East 1st Street, Duluth, MN 55805 in St. Louis County. The practice phone is (218) 249-5555.

Source: Dmand AI Affiliation Data

Dr. Robert Michael Dahlin is affiliated with 4 sites of care and 1 medical group

Dr. Dahlin's primary practice is Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus. Dr. Dahlin is also affiliated with Community Memorial Hospital. The medical group on file is Aspirus St. Luke's Hospital. Dmand AI also links Dr. Dahlin to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Dahlin

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Robert Michael Dahlin's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dahlin practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Aspirus St. Luke's HospitalAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert Michael Dahlin is one of 148 neurosurgeons in Minnesota

Neurological surgery is Dr. Dahlin's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Dahlin is licensed in Minnesota.

Specialties and state licenses

  • Neurological surgery, MinnesotaPrimaryLicense 65822 · taxonomy 207T00000X

Neurosurgeons near Dr. Dahlin

Counts of neurosurgeons with a Dmand AI profile, by place and practice. Each opens the list.

148neurosurgeons in Minnesota
6neurosurgeons in Duluth

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Robert Michael Dahlin billed Medicare for 126 services in 2024

CMS data shows 126 Medicare services from Dr. Dahlin across 5 procedure codes in 2024, for 99 Medicare patients. Medicare paid $8,549 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024126
Medicare patients99
Paid by Medicare$8,549
Procedure codes5

Dr. Dahlin's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 962024: 12631%

Dr. Dahlin compared with the Minnesota median for neurosurgeons, 2024

  • Dr. Dahlin
  • Minnesota median
Medicare services
126vs 125Close to median
Medicare patients
99vs 11111% below
Part D claims
69vs 312.2 times

Medians across 124 neurosurgeons in Minnesota with Dmand AI profiles that report each measure.

Dr. Dahlin'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.

See all procedures by Dr. Dahlin

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Robert Michael Dahlin treated 99 Medicare patients in 2024, average age 73

CMS counts 99 Medicare patients who saw Dr. Dahlin in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Dahlin's median patient age at 74, with 54% women.

Medicare patients, 202499
Average age73
Average risk score1.40
Also on Medicaid29%

Dr. Dahlin's Medicare patients by age, 2024

Dr. Dahlin's Medicare patients by sex, 2024

  • Women4444%
  • Men5556%

Chronic conditions among Dr. Dahlin's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol72%
  3. Arthritis65%
  4. Mood disorders33%
  5. Ischemic heart disease29%
  6. Chronic kidney disease28%
  7. Depression27%
  8. Alcohol and drug use disorders24%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dahlin's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women54%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Robert Michael Dahlin wrote 161 Medicare Part D claims in 2024

In 2024, Dr. Dahlin wrote 161 Medicare Part D claims for 53 patients. 96% of them were for generic drugs. CMS names the drug for 69 of them, across 3 drugs with 11 or more claims each, at $355 in total drug cost. In 2023, CMS named 89 claims across 4 drugs.

Part D claims, 2024161
Drugs named by CMS3
Total drug cost$355
Part D patients53

Dr. Dahlin's Part D claims by kind of drug, 2024

  • Generic155 claims96%
  • Brand-name and other6 claims4%

Dr. Dahlin'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. Dahlin's Part D claims, 2024

  • Opioids40%65 of 161 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: 892024: 6922%

Drugs named by CMS: 3 in 2024, 4 in 2023.

See all prescribing by Dr. Dahlin

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. Robert Michael Dahlin ranks in the 56th percentile for spinal fusion in Medicare

Dr. Dahlin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dahlin as offering telehealth. CMS counts 51 procedures of spinal fusion by Dr. Dahlin, more than 56% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Dahlin ranks in Medicare procedure volume

Spinal fusion
56th percentile51 procedures
Laminectomy or laminotomy (partial removal of spine bones)
43rd percentile16 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. Robert Michael Dahlin has 2 publications on record

Dmand AI links 2 papers to Dr. Dahlin, published from 2015 to 2019. Dr. Dahlin has published most often in Surg Neurol Int. Dr. Dahlin's most frequent co-authors are Dan E. Miulli, DO, Marc Joseph Billings, DO and Saman Farr, DO, MS.

Papers2
Years published2015 to 2019

Dr. Dahlin's most frequent co-authors

Recent publications by Dr. Dahlin

See all 2 publications and co-authors

See who Dr. Dahlin researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dahlin works with, so you can find a warm path to the right neurosurgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Robert Michael Dahlin received $2,599 in industry payments from 2016 to 2024

CMS Open Payments shows 45 general payments to Dr. Dahlin from 7 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 56% of the total. Medtronic USA, Inc. paid the most, $1,114.

General payments to Dr. Dahlin by program year, 2016 to 2024

General payments to Dr. Dahlin by kind, 2016 to 2024

$2.6Kin total
  • Food and beverage$1,46556%
  • Travel and lodging$1,11443%
  • Education$201%

Companies that paid Dr. Dahlin the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Dahlin

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Robert Michael Dahlin's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Robert Michael Dahlin

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 Michael Dahlin's NPI number?

Dr. Robert Michael Dahlin's NPI number is 1275893075. It was assigned on May 25, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Michael Dahlin?

Dr. Robert Michael Dahlin is a neurosurgeon in Duluth, Minnesota. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Robert Michael Dahlin practice?

Dr. Dahlin practices at 915 East 1st Street, Duluth, MN 55805. Dr. Dahlin's primary practice is Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus. Dmand AI also links Dr. Dahlin to 1 hospital and 1 group practice or clinic.

What is Dr. Robert Michael Dahlin's office phone number?

The practice phone on file for Dr. Dahlin is (218) 249-5555.

What is Dr. Robert Michael Dahlin's medical license number?

Dr. Dahlin holds Minnesota license 65822.

Which hospitals is Dr. Robert Michael Dahlin affiliated with?

Dr. Dahlin practices at Aspirus St. Luke's Hospital in Duluth, Minnesota. Dr. Dahlin is also affiliated with Community Memorial Hospital. Dmand AI links Dr. Dahlin to 1 more hospital.

What medical group is Dr. Robert Michael Dahlin part of?

Dr. Dahlin is linked to Aspirus St. Luke's Hospital.

Does Dr. Robert Michael Dahlin accept Medicare?

Yes. CMS data shows Dr. Dahlin billed Medicare for 126 services in 2024, and Dr. Dahlin accepts Medicare assignment.

Does Dr. Robert Michael Dahlin offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Dahlin as offering telehealth services.

How many Medicare patients does Dr. Robert Michael Dahlin see?

CMS counts 99 Medicare patients who saw Dr. Dahlin in 2024, with an average age of 73.

Show 6 more questionsShow fewer questions

What services does Dr. Robert Michael Dahlin bill to Medicare?

In 2024, Dr. Dahlin's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99222) and hospital inpatient care (99232).

What drugs does Dr. Robert Michael Dahlin prescribe most?

In 2024 Medicare Part D data, Dr. Dahlin's most prescribed drugs by claims were Oxycodone HCl, Tramadol HCl and Methocarbamol.

Has Dr. Robert Michael Dahlin received payments from drug or device companies?

CMS Open Payments shows $2,599 in general payments to Dr. Dahlin from 7 companies from 2016 to 2024. The largest total came from Medtronic USA, Inc.

How long has Dr. Robert Michael Dahlin been practicing?

Dr. Dahlin graduated from medical school in 2012, 14 years ago.

Does Dr. Robert Michael Dahlin do research?

Dmand AI links 2 publications to Dr. Dahlin, published from 2015 to 2019.

Who does Dr. Robert Michael Dahlin publish with?

Dr. Dahlin's most frequent co-authors are Dan E. Miulli, DO (2 shared papers), Marc Joseph Billings, DO (1 shared paper) and Saman Farr, DO, MS (1 shared paper).

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