Dr. Michael E. Keelan, MD
- Medicare services, 2024
- 530
- Medicare patients, 2024
- 253
- Part D claims, 2024
- 207
- MIPS score, 2024
- 81
- Hospital affiliations
- 2
- Practice address
- 360 Essex St, Hackensack, NJ 07601
- Practice phone
- Call (732) 807-0800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hmhmg Specialty Care
Hackensack, New Jersey
Find Dr. Keelan'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. Michael E. Keelan is an OB-GYN in Hackensack, New Jersey
Dr. Keelan practices at Hmhmg Specialty Care in Hackensack, New Jersey.
Dr. Keelan's NPI, 1316026933, was assigned on November 3, 2006. Dr. Keelan graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1990. Dr. Keelan holds New Jersey license 25MA06065800.
- NPI
- 1316026933NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062311996
- NPI enumeration date
- November 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (732) 807-0800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael E. Keelan practices at Hmhmg Specialty Care in Hackensack, New Jersey
Dr. Keelan's primary practice is Hmhmg Specialty Care, at 360 Essex St, Hackensack, NJ 07601 in Bergen County. The practice phone is (732) 807-0800.
- Hmhmg Specialty Care360 Essex St, Hackensack, NJ 07601 · Bergen CountyPhone(732) 807-0800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael E. Keelan is affiliated with 5 sites of care and 2 medical groups
Dr. Keelan's primary practice is Hmhmg Specialty Care in Hackensack, New Jersey. Dr. Keelan is also affiliated with Ocean University Medical Center. The medical group on file is Hackensack Meridian Medical Group. Dmand AI also links Dr. Keelan to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael E. Keelan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Keelan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hmhmg Specialty Care | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael E. Keelan is one of 1,250 OB-GYNs in New Jersey
Obstetrics and gynecology is Dr. Keelan's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Keelan is licensed in New Jersey.
Specialties and state licenses
- Obstetrics and gynecology, New JerseyPrimary
OB-GYNs near Dr. Keelan
Counts of OB-GYNs 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. Michael E. Keelan billed Medicare for 530 services in 2024
CMS data shows 530 Medicare services from Dr. Keelan across 7 procedure codes in 2024, for 253 Medicare patients. Medicare paid $21,843 for them. Every service was in an office.
Dr. Keelan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 2202024: 27425%
- Lab and pathology
- 2023: 1132024: 13217%
- Office and hospital visits
- 2023: 762024: 11045%
- Imaging
- 2023: 112024: 1427%
- Drugs given in the office
- 2023: 1,1402024: 0100%
- Tests and treatments
- 2023: 202024: 0100%
Dr. Keelan compared with the New Jersey median for OB-GYNs, 2024
- Dr. Keelan
- New Jersey median
- Medicare services
- 530vs 836.4 times
- Medicare patients
- 253vs 624.1 times
- Part D claims
- 145vs 344.3 times
Medians across 1,083 OB-GYNs in New Jersey with Dmand AI profiles that report each measure.
Dr. Keelan'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. Keelan and other OB-GYNs in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael E. Keelan treated 253 Medicare patients in 2024, average age 72
CMS counts 253 Medicare patients who saw Dr. Keelan in 2024. The largest group is 65 to 74, with 150 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 0.81, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Keelan's median patient age at 46, with 96% women.
Dr. Keelan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Keelan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis47%
- Anxiety28%
- Diabetes28%
- Osteoporosis25%
- Ischemic heart disease21%
- Mood disorders17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Keelan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women96%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael E. Keelan wrote 207 Medicare Part D claims in 2024
In 2024, Dr. Keelan wrote 207 Medicare Part D claims for 92 patients. 76% of them were for generic drugs. CMS names the drug for 145 of them, across 7 drugs with 11 or more claims each, at $31,247 in total drug cost. In 2023, CMS named 98 claims across 5 drugs.
Dr. Keelan's Part D claims by kind of drug, 2024
- Generic157 claims76%
- Brand-name50 claims24%
Dr. Keelan'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. Keelan's Part D claims, 2024
- Antibiotics5%11 of 207 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: 982024: 14548%
Drugs named by CMS: 7 in 2024, 5 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
Dr. Michael E. Keelan scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Keelan for performance year 2024, reported as part of a group. Dr. Keelan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Keelan's MIPS scores, performance year 2024
- 81of 100Final score
- 66.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Michael E. Keelan received $6,612 in industry payments from 2016 to 2025
CMS Open Payments shows 414 general payments to Dr. Keelan from 52 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $746.
General payments to Dr. Keelan by program year, 2016 to 2025
General payments to Dr. Keelan by kind, 2016 to 2025
- Food and beverage$6,43397%
- Education$1793%
Companies that paid Dr. Keelan 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. Michael E. Keelan graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc)
Dr. Keelan graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael E. Keelan'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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. Michael E. Keelan
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. Michael E. Keelan's NPI number?
Dr. Michael E. Keelan's NPI number is 1316026933. It was assigned on November 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael E. Keelan?
Dr. Michael E. Keelan is an OB-GYN in Hackensack, New Jersey. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Michael E. Keelan practice?
Dr. Keelan practices at 360 Essex St, Hackensack, NJ 07601. Dr. Keelan's primary practice is Hmhmg Specialty Care in Hackensack, New Jersey. Dmand AI also links Dr. Keelan to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Michael E. Keelan's office phone number?
The practice phone on file for Dr. Keelan is (732) 807-0800.
What is Dr. Michael E. Keelan's medical license number?
Dr. Keelan holds New Jersey license 25MA06065800.
Which hospitals is Dr. Michael E. Keelan affiliated with?
Dr. Keelan is affiliated with Ocean University Medical Center. Dmand AI links Dr. Keelan to 1 more hospital.
What medical group is Dr. Michael E. Keelan part of?
Dr. Keelan is linked to Hackensack Meridian Medical Group. Dmand AI links Dr. Keelan to 1 more medical group.
Does Dr. Michael E. Keelan accept Medicare?
Yes. CMS data shows Dr. Keelan billed Medicare for 530 services in 2024, and Dr. Keelan accepts Medicare assignment.
What is Dr. Michael E. Keelan's MIPS score?
Dr. Keelan's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Michael E. Keelan see?
CMS counts 253 Medicare patients who saw Dr. Keelan in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Michael E. Keelan bill to Medicare?
In 2024, Dr. Keelan's most billed Medicare services were medicare service (G0101), lab and pathology test (82270) and medicare temporary code (Q0091).
Where did Dr. Michael E. Keelan go to medical school?
Dr. Keelan graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1990.
What drugs does Dr. Michael E. Keelan prescribe most?
In 2024 Medicare Part D data, Dr. Keelan's most prescribed drugs by claims were Betamethasone Valerate, Estradiol and Alendronate Sodium.
Has Dr. Michael E. Keelan received payments from drug or device companies?
CMS Open Payments shows $6,612 in general payments to Dr. Keelan from 52 companies from 2016 to 2025. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Michael E. Keelan been practicing?
Dr. Keelan graduated from medical school in 1990, 36 years ago.
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