Dr. Janet A. Robertson, MD
- Medicare services, 2024
- 1,396
- Medicare patients, 2024
- 228
- Part D claims, 2024
- 3,052
- MIPS score, 2024
- 25
- Hospital affiliations
- 3
- Practice address
- 95 Dermody St, Cranford, NJ 07016
- Practice phone
- Call (732) 287-5115
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Excell Clinical Lab
Clinical Lab - Full Service · Cranford, New Jersey
Find Dr. Robertson'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. Janet A. Robertson is an internist in Cranford, New Jersey
Dr. Robertson practices at Excell Clinical Lab in Cranford, New Jersey.
Dr. Robertson's NPI, 1871649582, was assigned on January 26, 2007. Dr. Robertson holds New Jersey license 25MA04897400.
- NPI
- 1871649582NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012941412
- NPI enumeration date
- January 26, 2007
- NPI status
- Active
- Practice phone
- (732) 287-5115
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Janet A. Robertson practices at Excell Clinical Lab in Cranford, New Jersey
Dr. Robertson's primary practice is Excell Clinical Lab, at 95 Dermody St, Cranford, NJ 07016. The practice phone is (732) 287-5115.
- Excell Clinical Lab95 Dermody St, Cranford, NJ 07016Phone(732) 287-5115
Source: Dmand AI Affiliation Data
Dr. Janet A. Robertson is affiliated with 6 sites of care
Dr. Robertson's primary practice is Excell Clinical Lab in Cranford, New Jersey. Dr. Robertson is also affiliated with Morristown Medical Center. Dmand AI also links Dr. Robertson to 2 more hospitals, 1 physician office and 1 home health agency, 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. Janet A. Robertson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Robertson practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Excell Clinical Lab | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Janet A. Robertson is one of 4,226 internists in New Jersey
Internal medicine is Dr. Robertson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Robertson is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Robertson
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. Janet A. Robertson billed Medicare for 1,396 services in 2024
CMS data shows 1,396 Medicare services from Dr. Robertson across 10 procedure codes in 2024, for 228 Medicare patients. Medicare paid $83,251 for them. Every service was in an office.
Dr. Robertson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6502024: 6926%
- Surgery
- 2023: 3382024: 29313%
- Other services
- 2023: 2792024: 24711%
- Tests and treatments
- 2023: 1502024: 11821%
- Lab and pathology
- 2023: 522024: 4612%
Dr. Robertson compared with the New Jersey median for internists, 2024
- Dr. Robertson
- New Jersey median
- Medicare services
- 1,396vs 72393% above
- Medicare patients
- 228vs 231Close to median
- Part D claims
- 2,407vs 8302.9 times
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Robertson'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. Robertson and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Janet A. Robertson treated 228 Medicare patients in 2024, average age 78
CMS counts 228 Medicare patients who saw Dr. Robertson in 2024. The largest group is 75 to 84, with 95 patients. 70% of them have high cholesterol, and 61% have high blood pressure. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Robertson's median patient age at 74, with 79% women.
Dr. Robertson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Robertson's Medicare patients by sex, 2024
- Women17476%
- Men5424%
Chronic conditions among Dr. Robertson's Medicare patients, 2024
- High cholesterol70%
- High blood pressure61%
- Arthritis51%
- Cancer22%
- Ischemic heart disease18%
- Atrial fibrillation16%
- Diabetes15%
- Anxiety13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Robertson'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
- Women79%
- Men16%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Janet A. Robertson wrote 3,052 Medicare Part D claims in 2024
In 2024, Dr. Robertson wrote 3,052 Medicare Part D claims for 354 patients. 82% of them were for generic drugs. CMS names the drug for 2,407 of them, across 79 drugs with 11 or more claims each, at $167,291 in total drug cost. In 2023, CMS named 2,443 claims across 81 drugs.
Dr. Robertson's Part D claims by kind of drug, 2024
- Generic2,502 claims82%
- Brand-name and other550 claims18%
Dr. Robertson'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. Robertson's Part D claims, 2024
- Opioids1%19 of 3,052 claims
- Antibiotics10%297 of 3,052 claims
- Antipsychotics, patients 65 and over1%23 of 3,052 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: 2,4432024: 2,4071%
Drugs named by CMS: 79 in 2024, 81 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. Janet A. Robertson scored 25 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 25 out of 100 for Dr. Robertson for performance year 2024, reported individually.
Dr. Robertson's MIPS scores, performance year 2024
- 25of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 82of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Janet A. Robertson received $1,072 in industry payments from 2016 to 2025
CMS Open Payments shows 49 general payments to Dr. Robertson from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $499.
General payments to Dr. Robertson by program year, 2016 to 2025
General payments to Dr. Robertson by kind, 2016 to 2025
- Food and beverage$1,067100%
- Education$50%
Companies that paid Dr. Robertson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Janet A. Robertson'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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. Janet A. Robertson
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. Janet A. Robertson's NPI number?
Dr. Janet A. Robertson's NPI number is 1871649582. It was assigned on January 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Janet A. Robertson?
Dr. Janet A. Robertson is an internist in Cranford, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Janet A. Robertson practice?
Dr. Robertson practices at 95 Dermody St, Cranford, NJ 07016. Dr. Robertson's primary practice is Excell Clinical Lab in Cranford, New Jersey. Dmand AI also links Dr. Robertson to 2 hospitals, 1 physician office and 1 home health agency.
What is Dr. Janet A. Robertson's office phone number?
The practice phone on file for Dr. Robertson is (732) 287-5115.
What is Dr. Janet A. Robertson's medical license number?
Dr. Robertson holds New Jersey license 25MA04897400.
Which hospitals is Dr. Janet A. Robertson affiliated with?
Dr. Robertson is affiliated with Morristown Medical Center. Dmand AI links Dr. Robertson to 2 more hospitals.
Does Dr. Janet A. Robertson accept Medicare?
Yes. CMS data shows Dr. Robertson billed Medicare for 1,396 services in 2024.
What is Dr. Janet A. Robertson's MIPS score?
Dr. Robertson's MIPS final score for performance year 2024 is 25 out of 100, reported individually.
How many Medicare patients does Dr. Janet A. Robertson see?
CMS counts 228 Medicare patients who saw Dr. Robertson in 2024, with an average age of 78.
What services does Dr. Janet A. Robertson bill to Medicare?
In 2024, Dr. Robertson's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and medicare service (G0439).
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What drugs does Dr. Janet A. Robertson prescribe most?
In 2024 Medicare Part D data, Dr. Robertson's most prescribed drugs by claims were Synthroid, Rosuvastatin Calcium and Atorvastatin Calcium.
Has Dr. Janet A. Robertson received payments from drug or device companies?
CMS Open Payments shows $1,072 in general payments to Dr. Robertson from 14 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Janet A. Robertson been practicing?
Dr. Robertson graduated from medical school in 1984, 42 years ago.
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