Dr. Richard Mason Lin, MD
- Medicare services, 2024
- 856
- Medicare patients, 2024
- 312
- Part D claims, 2024
- 952
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Practice address
- 170 Prospect Avenue, Suite 10, Hackensack, NJ 07601
- Practice phone
- Call (201) 498-0030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hackensack Endoscopy Center
Surgery Center - Medicare-Certified · Hackensack, New Jersey
Find Dr. Lin'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. Richard Mason Lin is a gastroenterologist in Hackensack, New Jersey
Dr. Lin practices at Hackensack Endoscopy Center in Hackensack, New Jersey.
Dr. Lin's NPI, 1316959976, was assigned on August 12, 2006. Dr. Lin graduated from New York University Grossman School of Medicine in 1999. Dr. Lin holds New Jersey license 25MA07935100.
- NPI
- 1316959976NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032135819
- NPI enumeration date
- August 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (201) 498-0030
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Mason Lin practices at Hackensack Endoscopy Center in Hackensack, New Jersey
Dr. Lin's primary practice is Hackensack Endoscopy Center, at 170 Prospect Avenue, Suite 10, Hackensack, NJ 07601. The practice phone is (201) 498-0030.
- Hackensack Endoscopy Center170 Prospect Avenue, Suite 10, Hackensack, NJ 07601Phone(201) 498-0030
Source: Dmand AI Affiliation Data
Dr. Richard Mason Lin is affiliated with 3 sites of care and 1 medical group
Dr. Lin's primary practice is Hackensack Endoscopy Center in Hackensack, New Jersey. Dr. Lin is also affiliated with Hackensack University Medical Center. The medical group on file is GANJ - Gastroenterology Associates of New Jersey. Dmand AI also links Dr. Lin to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard Mason Lin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hackensack Endoscopy Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Mason Lin is one of 691 gastroenterologists in New Jersey
Gastroenterology is Dr. Lin's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Lin is licensed in New Jersey.
Specialties and state licenses
- Gastroenterology, New JerseyPrimary
Gastroenterologists near Dr. Lin
Counts of gastroenterologists 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. Richard Mason Lin billed Medicare for 856 services in 2024
CMS data shows 856 Medicare services from Dr. Lin across 12 procedure codes in 2024, for 312 Medicare patients. Medicare paid $81,509 for them.
Dr. Lin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7332024: 65910%
- Surgery
- 2023: 2232024: 18517%
- Other services
- 2023: 172024: 1229%
Where Dr. Lin's Medicare services took place, 2024
- In an office59770%
- In a facility25930%
Dr. Lin compared with the New Jersey median for gastroenterologists, 2024
- Dr. Lin
- New Jersey median
- Medicare services
- 856vs 68525% above
- Medicare patients
- 312vs 37517% below
- Part D claims
- 785vs 61128% above
Medians across 674 gastroenterologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Lin'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Mason Lin treated 312 Medicare patients in 2024, average age 74
CMS counts 312 Medicare patients who saw Dr. Lin in 2024. The largest group is 65 to 74, with 169 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lin's median patient age at 62, with 44% women.
Dr. Lin's Medicare patients by age, 2024
Dr. Lin's Medicare patients by sex, 2024
- Women18258%
- Men13042%
Chronic conditions among Dr. Lin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Ischemic heart disease41%
- Diabetes34%
- Anxiety30%
- Mood disorders25%
- Heart failure22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women44%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Mason Lin wrote 952 Medicare Part D claims in 2024
In 2024, Dr. Lin wrote 952 Medicare Part D claims for 326 patients. 86% of them were for generic drugs. CMS names the drug for 785 of them, across 11 drugs with 11 or more claims each, at $66,652 in total drug cost. In 2023, CMS named 630 claims across 10 drugs.
Dr. Lin's Part D claims by kind of drug, 2024
- Generic821 claims86%
- Brand-name131 claims14%
Dr. Lin'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. Lin's Part D claims, 2024
- Antibiotics3%26 of 952 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: 6302024: 78525%
Drugs named by CMS: 11 in 2024, 10 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. Richard Mason Lin scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Lin for performance year 2024, reported individually. Dr. Lin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lin as offering telehealth. CMS counts 85 procedures of colonoscopy by Dr. Lin, more than 76% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lin's MIPS scores, performance year 2024
- 84of 100Final score
- 71.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Lin ranks in Medicare procedure volume
- Colonoscopy
- 76th percentile85 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 70th percentile71 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Richard Mason Lin received $7,560 in industry payments from 2016 to 2025
CMS Open Payments shows 457 general payments to Dr. Lin from 36 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $1,332.
General payments to Dr. Lin by program year, 2016 to 2025
General payments to Dr. Lin by kind, 2016 to 2025
- Food and beverage$7,40698%
- Education$1552%
Companies that paid Dr. Lin 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. Richard Mason Lin graduated from New York University Grossman School of Medicine
Dr. Lin graduated from New York University Grossman School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard Mason Lin'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Richard Mason Lin
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. Richard Mason Lin's NPI number?
Dr. Richard Mason Lin's NPI number is 1316959976. It was assigned on August 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Mason Lin?
Dr. Richard Mason Lin is a gastroenterologist in Hackensack, New Jersey. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Richard Mason Lin practice?
Dr. Lin practices at 170 Prospect Avenue, Suite 10, Hackensack, NJ 07601. Dr. Lin's primary practice is Hackensack Endoscopy Center in Hackensack, New Jersey. Dmand AI also links Dr. Lin to 1 group practice or clinic.
What is Dr. Richard Mason Lin's office phone number?
The practice phone on file for Dr. Lin is (201) 498-0030.
What is Dr. Richard Mason Lin's medical license number?
Dr. Lin holds New Jersey license 25MA07935100.
Which hospitals is Dr. Richard Mason Lin affiliated with?
Dr. Lin is affiliated with Hackensack University Medical Center.
What medical group is Dr. Richard Mason Lin part of?
Dr. Lin is linked to GANJ - Gastroenterology Associates of New Jersey.
Does Dr. Richard Mason Lin accept Medicare?
Yes. CMS data shows Dr. Lin billed Medicare for 856 services in 2024, and Dr. Lin accepts Medicare assignment.
Does Dr. Richard Mason Lin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lin as offering telehealth services.
What is Dr. Richard Mason Lin's MIPS score?
Dr. Lin's MIPS final score for performance year 2024 is 84 out of 100, reported individually.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Richard Mason Lin see?
CMS counts 312 Medicare patients who saw Dr. Lin in 2024, with an average age of 74.
What services does Dr. Richard Mason Lin bill to Medicare?
In 2024, Dr. Lin's most billed Medicare services were office visit, established patient (99213), care management and other visits (99439) and office visit, established patient (99214).
Where did Dr. Richard Mason Lin go to medical school?
Dr. Lin graduated from New York University Grossman School of Medicine in 1999.
What drugs does Dr. Richard Mason Lin prescribe most?
In 2024 Medicare Part D data, Dr. Lin's most prescribed drugs by claims were Famotidine, Sod Sulf-Potass Sulf-Mag Sulf and Omeprazole.
Has Dr. Richard Mason Lin received payments from drug or device companies?
CMS Open Payments shows $7,560 in general payments to Dr. Lin from 36 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Richard Mason Lin been practicing?
Dr. Lin graduated from medical school in 1999, 27 years ago.
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