Dr. Joseph Benjamin Singerman, DO
- Medicare services, 2024
- 450
- Medicare patients, 2024
- 129
- Part D claims, 2024
- 12,222
- Hospital affiliations
- 1
- Industry payments
- $723
- Practice address
- 28050 Grand River Avenue, Farmington Hills, MI 48336
- Practice phone
- Call (248) 471-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Singerman'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. Joseph Benjamin Singerman is an internist in Farmington Hills, Michigan
Dr. Singerman practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health.
Dr. Singerman's NPI, 1891917613, was assigned on May 2, 2007. Dr. Singerman holds Michigan license 5101016082.
- NPI
- 1891917613NPI Registry (opens in a new tab)
- NPI enumeration date
- May 2, 2007
- NPI status
- Active
- Practice phone
- (248) 471-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Joseph Benjamin Singerman practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan
Dr. Singerman's primary practice is Corewell Health Farmington Hills Hospital, at 28050 Grand River Avenue, Farmington Hills, MI 48336 in Oakland County. The practice phone is (248) 471-8000.
- Corewell Health Farmington Hills Hospital28050 Grand River Avenue, Farmington Hills, MI 48336 · Oakland CountyPhone(248) 471-8000
Source: Dmand AI Affiliation Data
Dr. Joseph Benjamin Singerman is affiliated with 4 sites of care and 3 medical groups
Dr. Singerman's primary practice is Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health. The medical group on file is Inpatient Consultants of Michigan PC. Dmand AI also links Dr. Singerman to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joseph Benjamin Singerman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singerman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Farmington Hills Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph Benjamin Singerman is one of 4,804 internists in Michigan
Internal medicine is Dr. Singerman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Singerman is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Singerman
Counts of internists 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. Joseph Benjamin Singerman billed Medicare for 450 services in 2024
CMS data shows 450 Medicare services from Dr. Singerman across 4 procedure codes in 2024, for 129 Medicare patients. Medicare paid $37,128 for them.
Dr. Singerman's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 232024: 4501857%
Where Dr. Singerman's Medicare services took place, 2024
- In an office13430%
- In a facility31670%
Dr. Singerman compared with the Michigan median for internists, 2024
- Dr. Singerman
- Michigan median
- Medicare services
- 450vs 4236% above
- Medicare patients
- 129vs 15919% below
- Part D claims
- 11,415vs 31436.4 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Singerman'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Singerman and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph Benjamin Singerman treated 129 Medicare patients in 2024, average age 76
CMS counts 129 Medicare patients who saw Dr. Singerman in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 60% are also on Medicaid. Their average risk score is 2.51, 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. Singerman's median patient age at 80, with 58% women.
Dr. Singerman's Medicare patients by age, 2024
Dr. Singerman's Medicare patients by sex, 2024
- Women7760%
- Men5240%
Chronic conditions among Dr. Singerman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Mood disorders68%
- Arthritis64%
- Anxiety59%
- Depression59%
- Diabetes52%
- Heart failure51%
Share of Medicare patients with each condition. A patient can have several.
Dr. Singerman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph Benjamin Singerman wrote 12,222 Medicare Part D claims in 2024
In 2024, Dr. Singerman wrote 12,222 Medicare Part D claims for 447 patients. 79% of them were for generic drugs. CMS names the drug for 11,415 of them, across 186 drugs with 11 or more claims each, at $777,434 in total drug cost. In 2023, CMS named 6,472 claims across 122 drugs.
Dr. Singerman's Part D claims by kind of drug, 2024
- Generic9,697 claims79%
- Brand-name2,509 claims21%
- Other16 claims0%
Dr. Singerman'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. Singerman's Part D claims, 2024
- Opioids1%174 of 12,222 claims
- Antibiotics2%292 of 12,222 claims
- Antipsychotics, patients 65 and over3%328 of 12,222 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: 6,4722024: 11,41576%
Drugs named by CMS: 186 in 2024, 122 in 2023.
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
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Dr. Joseph Benjamin Singerman received $723 in industry payments from 2017 to 2025
CMS Open Payments shows 12 general payments to Dr. Singerman from 6 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Neurocrine BioSciences, Inc. paid the most, $413.
General payments to Dr. Singerman by program year, 2017 to 2025
Companies that paid Dr. Singerman the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Joseph Benjamin Singerman'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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) |
| 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. Joseph Benjamin Singerman
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. Joseph Benjamin Singerman's NPI number?
Dr. Joseph Benjamin Singerman's NPI number is 1891917613. It was assigned on May 2, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph Benjamin Singerman?
Dr. Joseph Benjamin Singerman is an internist in Farmington Hills, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Joseph Benjamin Singerman practice?
Dr. Singerman practices at 28050 Grand River Avenue, Farmington Hills, MI 48336. Dr. Singerman's primary practice is Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health. Dmand AI also links Dr. Singerman to 3 group practices and clinics and 2 medical groups.
What is Dr. Joseph Benjamin Singerman's office phone number?
The practice phone on file for Dr. Singerman is (248) 471-8000.
What is Dr. Joseph Benjamin Singerman's medical license number?
Dr. Singerman holds Michigan license 5101016082.
Which hospitals is Dr. Joseph Benjamin Singerman affiliated with?
Dr. Singerman practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan.
What medical group is Dr. Joseph Benjamin Singerman part of?
Dr. Singerman is linked to Inpatient Consultants of Michigan PC. Dmand AI links Dr. Singerman to 2 more medical groups.
Does Dr. Joseph Benjamin Singerman accept Medicare?
Yes. CMS data shows Dr. Singerman billed Medicare for 450 services in 2024.
How many Medicare patients does Dr. Joseph Benjamin Singerman see?
CMS counts 129 Medicare patients who saw Dr. Singerman in 2024, with an average age of 76.
What services does Dr. Joseph Benjamin Singerman bill to Medicare?
In 2024, Dr. Singerman's most billed Medicare services were nursing facility care (99309), nursing facility care (99308) and nursing facility care (99306).
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What drugs does Dr. Joseph Benjamin Singerman prescribe most?
In 2024 Medicare Part D data, Dr. Singerman's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Furosemide.
Has Dr. Joseph Benjamin Singerman received payments from drug or device companies?
CMS Open Payments shows $723 in general payments to Dr. Singerman from 6 companies from 2017 to 2025. The largest total came from Neurocrine BioSciences, Inc.
How long has Dr. Joseph Benjamin Singerman been practicing?
Dr. Singerman's NPI was assigned in 2007.
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