Dr. Mohammad R. Shaker, MD

  • Milwaukee, WI
  • Otolaryngologist
NPI1639223928PAC ID5395731640
Medicare services, 2024
577
Medicare patients, 2024
143
Part D claims, 2024
97
Publications
5
Industry payments
$3,022
Practice address
10001 W Innovation Dr, Milwaukee, WI 53226
Practice phone
Call (888) 938-3838
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Advent

Milwaukee, Wisconsin

See all 6 affiliations

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Dr. Mohammad R. Shaker is an otolaryngologist in Milwaukee, Wisconsin

Dr. Shaker practices at Advent in Milwaukee, Wisconsin.

Dr. Shaker's NPI, 1639223928, was assigned on January 23, 2007. Dr. Shaker graduated from Baylor College Of Medicine in 1994. Dr. Shaker holds Illinois license 036-105323.

NPI and contact details
Medicare PAC ID
5395731640
NPI enumeration date
January 23, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(888) 938-3838
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
58
Medical school graduation
1994

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

Dr. Mohammad R. Shaker practices at Advent in Milwaukee, Wisconsin

Dr. Shaker's primary practice is Advent, at 10001 W Innovation Dr, Milwaukee, WI 53226 in Milwaukee County. The practice phone is (888) 938-3838.

  • Advent
    10001 W Innovation Dr, Milwaukee, WI 53226 · Milwaukee CountyPhone(888) 938-3838

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Mohammad R. Shaker is affiliated with 2 sites of care and 4 medical groups

Dr. Shaker's primary practice is Advent in Milwaukee, Wisconsin. The medical group on file is ADVENT. Dmand AI also links Dr. Shaker to 3 more medical groups and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Shaker

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Mohammad R. Shaker's practice

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

EHR by site
SiteEHR vendor and product
AdventAvailable with a free account
+1 more site and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mohammad R. Shaker is one of 185 otolaryngologists in Wisconsin

Otolaryngology is Dr. Shaker's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Shaker is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Shaker's licenses on file in 5 states: Illinois, South Dakota, Minnesota, Wisconsin and North Dakota.

Specialties and state licenses

  • Otolaryngology, IllinoisPrimaryLicense 036-105323 · 2001 to 2026 · taxonomy 207Y00000X
  • South Dakota licenseSince 2015
  • Minnesota license2016 to 2025
  • Otology and neurotology, WisconsinLicense 48503020 · 2005 to 2025 · taxonomy 207YX0901X
  • North Dakota license2000 to 2018

Clinical focus

Dmand AI lists chronic ear infection, ear eustachian tube disorders, ear infection, hearing loss and impairment, larynx and vocal cord disease, tinnitus and vertigo among the conditions Dr. Shaker treats.

Otolaryngologists near Dr. Shaker

Counts of otolaryngologists 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. Mohammad R. Shaker billed Medicare for 577 services in 2024

CMS data shows 577 Medicare services from Dr. Shaker across 7 procedure codes in 2024, for 143 Medicare patients. Medicare paid $311,045 for them. Every service was in an office.

Medicare services, 2024577
Medicare patients143
Paid by Medicare$311,045
Procedure codes7

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

  • 2023
  • 2024
Surgery
2023: 692024: 343397%
Office and hospital visits
2023: 2012024: 12239%
Imaging
2023: 02024: 112

Dr. Shaker compared with the Wisconsin median for otolaryngologists, 2024

  • Dr. Shaker
  • Wisconsin median
Medicare services
577vs 2672.2 times
Medicare patients
143vs 17016% below
Part D claims
53vs 13059% below

Medians across 200 otolaryngologists in Wisconsin with Dmand AI profiles that report each measure.

Dr. Shaker'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. Shaker

Need commercial claims for Dr. Shaker?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Shaker and other otolaryngologists in Wisconsin.

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

Dr. Mohammad R. Shaker treated 143 Medicare patients in 2024, average age 70

CMS counts 143 Medicare patients who saw Dr. Shaker in 2024. The largest group is 65 to 74, with 84 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Shaker's median patient age at 56, with 37% women.

Medicare patients, 2024143
Average age70
Average risk score1.03
Also on Medicaid12%

Dr. Shaker's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Shaker's Medicare patients by sex, 2024

  • Women5740%
  • Men8660%

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

  1. High cholesterol75%
  2. High blood pressure74%
  3. Arthritis48%
  4. Ischemic heart disease27%
  5. Diabetes26%
  6. Mood disorders24%
  7. Anxiety22%
  8. Cancer19%

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

Dr. Shaker's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women37%
  • Men62%

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

Dr. Mohammad R. Shaker wrote 97 Medicare Part D claims in 2024

In 2024, Dr. Shaker wrote 97 Medicare Part D claims for 53 patients. 96% of them were for generic drugs. CMS names the drug for 53 of them, across 2 drugs with 11 or more claims each, at $1,109 in total drug cost. In 2023, CMS named 286 claims across 6 drugs.

Part D claims, 202497
Drugs named by CMS2
Total drug cost$1,109
Part D patients53

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

  • Generic93 claims96%
  • Brand-name and other4 claims4%

Dr. Shaker'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2862024: 5381%

Drugs named by CMS: 2 in 2024, 6 in 2023.

See all prescribing by Dr. Shaker

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. Mohammad R. Shaker takes part in Medicare

Dr. Shaker 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. Mohammad R. Shaker has 5 publications on record

Dmand AI links 5 papers to Dr. Shaker in 2025. The most frequent topics are Base Sequence, Genes, ras and Mice, Transgenic. Dr. Shaker has published most often in Lab Invest. Dr. Shaker's most frequent co-authors are Roberto Jose Barrios, MD, Burton F. Dickey, MD and Dov Kadmon, MD.

Papers5

Topics Dr. Shaker writes about most

  • Base Sequence
  • Genes, ras
  • Mice, Transgenic
  • Molecular Sequence Data
  • Tumor Suppressor Protein p53

Dr. Shaker's most frequent co-authors

Recent publications by Dr. Shaker

See all 5 publications and co-authors

See who Dr. Shaker researches with

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

How network discovery works

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

Dr. Mohammad R. Shaker received $3,022 in industry payments from 2016 to 2025

CMS Open Payments shows 29 general payments to Dr. Shaker from 17 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 54% of the total. Novadaq Technologies Inc. paid the most, $2,341.

General payments to Dr. Shaker by program year, 2016 to 2025

General payments to Dr. Shaker by kind, 2016 to 2025

$3Kin total
  • Travel and lodging$1,63754%
  • Food and beverage$1,38546%

Companies that paid Dr. Shaker the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Shaker

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

Dr. Mohammad R. Shaker has 1 award and honors on record

Dmand AI lists 1 award for Dr. Shaker, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Shaker

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Mohammad R. Shaker graduated from Baylor College Of Medicine

Dr. Shaker graduated from Baylor College Of Medicine in 1994.

  1. Medical schoolBaylor College Of Medicine
  2. Board certified in otolaryngologyAmerican Board of Otolaryngology - Head and Neck Surgery

Source: Dmand AI Professional Profile Data

Dr. Mohammad R. Shaker accepts plans from 13 insurance carriers

Dr. Shaker is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • Humana
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • +5 more carriersWith a free account

Plan types Dr. Shaker accepts, by number of carriers

  1. Medicare8
  2. PPO8
  3. HMO7
  4. POS5
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Mohammad R. Shaker'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
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)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Mohammad R. Shaker

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. Mohammad R. Shaker's NPI number?

Dr. Mohammad R. Shaker's NPI number is 1639223928. It was assigned on January 23, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Mohammad R. Shaker?

Dr. Mohammad R. Shaker is an otolaryngologist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).

Where does Dr. Mohammad R. Shaker practice?

Dr. Shaker practices at 10001 W Innovation Dr, Milwaukee, WI 53226. Dr. Shaker's primary practice is Advent in Milwaukee, Wisconsin. Dmand AI also links Dr. Shaker to 3 medical groups and 1 group practice or clinic.

What is Dr. Mohammad R. Shaker's office phone number?

The practice phone on file for Dr. Shaker is (888) 938-3838.

What is Dr. Mohammad R. Shaker's medical license number?

Dr. Shaker holds Illinois license 036-105323, one of the licenses on file in 5 states.

Which states has Dr. Mohammad R. Shaker been licensed in?

Dmand AI has state licenses on file for Dr. Shaker in Illinois (2001 to 2026), South Dakota (since 2015), Minnesota (2016 to 2025), Wisconsin (2005 to 2025) and North Dakota (2000 to 2018).

What medical group is Dr. Mohammad R. Shaker part of?

Dr. Shaker is linked to ADVENT. Dmand AI links Dr. Shaker to 3 more medical groups.

Does Dr. Mohammad R. Shaker accept Medicare?

Yes. CMS data shows Dr. Shaker billed Medicare for 577 services in 2024, and Dr. Shaker accepts Medicare assignment.

How many Medicare patients does Dr. Mohammad R. Shaker see?

CMS counts 143 Medicare patients who saw Dr. Shaker in 2024, with an average age of 70.

Is Dr. Mohammad R. Shaker board certified?

Yes. Dr. Shaker is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.

Show 8 more questionsShow fewer questions

What services does Dr. Mohammad R. Shaker bill to Medicare?

In 2024, Dr. Shaker's most billed Medicare services were office visit, established patient (99214), diagnostic imaging (70486) and surgery: lungs and airway (30117).

Where did Dr. Mohammad R. Shaker go to medical school?

Dr. Shaker graduated from Baylor College Of Medicine in 1994.

What drugs does Dr. Mohammad R. Shaker prescribe most?

In 2024 Medicare Part D data, Dr. Shaker's most prescribed drugs by claims were Fluticasone Propionate and Omeprazole.

Has Dr. Mohammad R. Shaker received payments from drug or device companies?

CMS Open Payments shows $3,022 in general payments to Dr. Shaker from 17 companies from 2016 to 2025. The largest total came from Novadaq Technologies Inc.

How long has Dr. Mohammad R. Shaker been practicing?

Dr. Shaker graduated from medical school in 1994, 32 years ago.

Does Dr. Mohammad R. Shaker do research?

Dmand AI links 5 publications to Dr. Shaker.

Who does Dr. Mohammad R. Shaker publish with?

Dr. Shaker's most frequent co-authors are Roberto Jose Barrios, MD (2 shared papers), Burton F. Dickey, MD (1 shared paper) and Dov Kadmon, MD (1 shared paper).

What insurance does Dr. Mohammad R. Shaker accept?

Dr. Shaker is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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