Dr. Ruth Blum, MD

  • Billings, MT
  • Urologist
NPI1588058168PAC ID4082033683
Medicare services, 2024
1,149
Medicare patients, 2024
507
Part D claims, 2024
866
Publications
6
Hospital affiliations
5
Practice address
2800 10th Ave N, Billings, MT 59101
Practice phone
Call (406) 657-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Billings Clinic Hospital

Hospital · Billings, Montana

See all 12 affiliations

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Dr. Ruth Blum is a urologist in Billings, Montana

Dr. Blum practices at Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.

Dr. Blum's NPI, 1588058168, was assigned on March 23, 2015. Dr. Blum graduated from Pennsylvania State University College of Medicine in 2015. Dr. Blum holds New York license 302734.

NPI and contact details
Medicare PAC ID
4082033683
NPI enumeration date
March 23, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(406) 657-4000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
37
Medical school graduation
2015

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

Dr. Ruth Blum practices at Billings Clinic Hospital in Billings, Montana

Dr. Blum's primary practice is Billings Clinic Hospital, at 2800 10th Ave N, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 657-4000.

Source: Dmand AI Affiliation Data

Dr. Ruth Blum is affiliated with 8 sites of care and 4 medical groups

Dr. Blum's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. Dr. Blum is also affiliated with Powell Valley Healthcare. The medical group on file is Billings Clinic. Dmand AI also links Dr. Blum to 3 more hospitals, 3 group practices and clinics and 3 medical groups, each named with a free account.

See all 12 affiliations for Dr. Blum

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

Dmand AI tracks the EHR system at Dr. Ruth Blum's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blum practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Billings Clinic HospitalAvailable with a free account
+7 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Billings Clinic and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Ruth Blum is one of 47 urologists in Montana

Urology is Dr. Blum's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Blum is licensed in New York.

Specialties and state licenses

  • Urology, New YorkPrimaryLicense 302734 · taxonomy 208800000X

Urologists near Dr. Blum

Counts of urologists 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. Ruth Blum billed Medicare for 1,149 services in 2024

CMS data shows 1,149 Medicare services from Dr. Blum across 16 procedure codes in 2024, for 507 Medicare patients. Medicare paid $85,050 for them.

Medicare services, 20241,149
Medicare patients507
Paid by Medicare$85,050
Procedure codes16

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

  • 2023
  • 2024
Office and hospital visits
2023: 6142024: 6486%
Surgery
2023: 3062024: 3277%
Other services
2023: 02024: 126
Imaging
2023: 632024: 4824%

Where Dr. Blum's Medicare services took place, 2024

  • In an office32728%
  • In a facility82272%

Dr. Blum compared with the Montana median for urologists, 2024

  • Dr. Blum
  • Montana median
Medicare services
1,149vs 96319% above
Medicare patients
507vs 45212% above
Part D claims
725vs 740Close to median

Medians across 46 urologists in Montana with Dmand AI profiles that report each measure.

Dr. Blum'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. Blum

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

Dr. Ruth Blum treated 507 Medicare patients in 2024, average age 74

CMS counts 507 Medicare patients who saw Dr. Blum in 2024. The largest group is 65 to 74, with 251 patients. 71% of them have high blood pressure, and 56% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Blum's median patient age at 74, with 22% women.

Medicare patients, 2024507
Average age74
Average risk score1.22
Also on Medicaid8%

Dr. Blum's Medicare patients by age, 2024

Dr. Blum's Medicare patients by sex, 2024

  • Women11222%
  • Men39578%

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

  1. High blood pressure71%
  2. High cholesterol56%
  3. Arthritis40%
  4. Cancer38%
  5. Diabetes28%
  6. Ischemic heart disease25%
  7. Chronic kidney disease21%
  8. Mood disorders20%

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

Dr. Blum'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

  • Women22%
  • Men78%

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

Dr. Ruth Blum wrote 866 Medicare Part D claims in 2024

In 2024, Dr. Blum wrote 866 Medicare Part D claims for 283 patients. 89% of them were for generic drugs. CMS names the drug for 725 of them, across 14 drugs with 11 or more claims each, at $65,382 in total drug cost. In 2023, CMS named 760 claims across 17 drugs.

Part D claims, 2024866
Drugs named by CMS14
Total drug cost$65,382
Part D patients283

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

  • Generic775 claims89%
  • Brand-name91 claims11%

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

  • Opioids9%74 of 866 claims
  • Antibiotics13%112 of 866 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: 7602024: 7255%

Drugs named by CMS: 14 in 2024, 17 in 2023.

See all prescribing by Dr. Blum

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. Ruth Blum ranks in the 93rd percentile for prostate resection in Medicare

Dr. Blum accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Blum as offering telehealth. CMS counts 34 procedures of prostate resection by Dr. Blum, more than 93% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Blum ranks in Medicare procedure volume

Prostate resection
93rd percentile34 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

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. Ruth Blum has 6 publications on record

Dmand AI links 6 papers to Dr. Blum, published from 2021 to 2023. 2021 was the busiest year, with 2. The most frequent topics are Urethra, Penis and Urethral Stricture. Dr. Blum's most frequent co-authors are Steven Benjamin Brandes, MD, Shilpa Pramod Argade, MD and Albert Sangji Ha, MD.

Papers6
Years published2021 to 2023

Dr. Blum's papers by year, 2021 to 2023

Topics Dr. Blum writes about most

  • Urethra
  • Penis
  • Urethral Stricture

Dr. Blum's most frequent co-authors

Recent publications by Dr. Blum

See all 6 publications and co-authors

See who Dr. Blum researches with

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

How network discovery works

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

Dr. Ruth Blum received $720 in industry payments from 2021 to 2025

CMS Open Payments shows 11 general payments to Dr. Blum from 6 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 95% of the total. Boston Scientific Corporation paid the most, $415.

General payments to Dr. Blum by program year, 2021 to 2025

General payments to Dr. Blum by kind, 2021 to 2025

$720in total
  • Food and beverage$68595%
  • Education$355%

Companies that paid Dr. Blum the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Blum

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

Dr. Ruth Blum graduated from Pennsylvania State University College of Medicine

Dr. Blum graduated from Pennsylvania State University College of Medicine in 2015.

  1. Medical schoolPennsylvania State University College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Ruth Blum'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)
Training, board certification and membershipsDmand AI Professional Profile Data
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. Ruth Blum

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. Ruth Blum's NPI number?

Dr. Ruth Blum's NPI number is 1588058168. It was assigned on March 23, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Ruth Blum?

Dr. Ruth Blum is a urologist in Billings, Montana. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Ruth Blum practice?

Dr. Blum practices at 2800 10th Ave N, Billings, MT 59101. Dr. Blum's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. Dmand AI also links Dr. Blum to 3 hospitals, 3 group practices and clinics and 3 medical groups.

What is Dr. Ruth Blum's office phone number?

The practice phone on file for Dr. Blum is (406) 657-4000.

What is Dr. Ruth Blum's medical license number?

Dr. Blum holds New York license 302734.

Which hospitals is Dr. Ruth Blum affiliated with?

Dr. Blum practices at Billings Clinic Hospital in Billings, Montana. Dr. Blum is also affiliated with Powell Valley Healthcare. Dmand AI links Dr. Blum to 3 more hospitals.

What medical group is Dr. Ruth Blum part of?

Dr. Blum is linked to Billings Clinic. Dmand AI links Dr. Blum to 3 more medical groups.

Does Dr. Ruth Blum accept Medicare?

Yes. CMS data shows Dr. Blum billed Medicare for 1,149 services in 2024, and Dr. Blum accepts Medicare assignment.

Does Dr. Ruth Blum offer telehealth?

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

How many Medicare patients does Dr. Ruth Blum see?

CMS counts 507 Medicare patients who saw Dr. Blum in 2024, with an average age of 74.

Show 7 more questionsShow fewer questions

What services does Dr. Ruth Blum bill to Medicare?

In 2024, Dr. Blum's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: urinary system (52000).

Where did Dr. Ruth Blum go to medical school?

Dr. Blum graduated from Pennsylvania State University College of Medicine in 2015.

What drugs does Dr. Ruth Blum prescribe most?

In 2024 Medicare Part D data, Dr. Blum's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Oxycodone HCl.

Has Dr. Ruth Blum received payments from drug or device companies?

CMS Open Payments shows $720 in general payments to Dr. Blum from 6 companies from 2021 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Ruth Blum been practicing?

Dr. Blum graduated from medical school in 2015, 11 years ago.

Does Dr. Ruth Blum do research?

Dmand AI links 6 publications to Dr. Blum, published from 2021 to 2023.

Who does Dr. Ruth Blum publish with?

Dr. Blum's most frequent co-authors are Steven Benjamin Brandes, MD (3 shared papers), Shilpa Pramod Argade, MD (1 shared paper) and Albert Sangji Ha, MD (1 shared paper).

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