Dr. Alan Arnold Tan Lim, MD
- Medicare services, 2024
- 167
- Medicare patients, 2024
- 127
- Part D claims, 2024
- 37
- MIPS score, 2024
- 92
- Hospital affiliations
- 2
- Practice address
- 41 & 45 Mall Road, Burlington, MA 01803
- Practice phone
- Call (781) 744-5100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lim's professional email, personal email and mobile number
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Dr. Alan Arnold Tan Lim is a plastic and reconstructive surgery physician in Burlington, Massachusetts
Dr. Lim practices at Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health.
Dr. Lim's NPI, 1659341709, was assigned on January 23, 2006. Dr. Lim graduated from University of Pittsburgh School of Medicine in 1991. Dr. Lim holds Massachusetts license 253077.
- NPI
- 1659341709NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597832436
- NPI enumeration date
- January 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 744-5100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alan Arnold Tan Lim practices at Lahey Clinic in Burlington, Massachusetts
Dr. Lim's primary practice is Lahey Clinic, at 41 & 45 Mall Road, Burlington, MA 01803 in Middlesex County. The practice phone is (781) 744-5100.
- Lahey Clinic41 & 45 Mall Road, Burlington, MA 01803 · Middlesex CountyPhone(781) 744-5100
Source: Dmand AI Affiliation Data
Dr. Alan Arnold Tan Lim is affiliated with 2 sites of care and 2 medical groups
Dr. Lim's primary practice is Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health. Dr. Lim is also affiliated with Winchester Hospital. The medical group on file is Lahey Clinic. Dmand AI also links Dr. Lim to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alan Arnold Tan Lim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lim practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lahey Clinic | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Beth Israel Lahey Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Alan Arnold Tan Lim is one of 62 plastics and reconstructive surgery physicians in Massachusetts
Plastic and reconstructive surgery is Dr. Lim's primary specialty in the NPI Registry, under taxonomy code 2086S0122X. Dr. Lim is licensed in Massachusetts.
Specialties and state licenses
- Plastic and reconstructive surgery, MassachusettsPrimary
Plastics and reconstructive surgery physicians near Dr. Lim
Counts of plastics and reconstructive surgery physicians 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. Alan Arnold Tan Lim billed Medicare for 167 services in 2024
CMS data shows 167 Medicare services from Dr. Lim across 5 procedure codes in 2024, for 127 Medicare patients. Medicare paid $16,619 for them.
Dr. Lim's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1392024: 1497%
- Surgery
- 2023: 122024: 1850%
Where Dr. Lim's Medicare services took place, 2024
- In an office7646%
- In a facility9154%
Dr. Lim compared with the Massachusetts median for plastics and reconstructive surgery physicians, 2024
- Dr. Lim
- Massachusetts median
- Medicare services
- 167vs 622.7 times
- Medicare patients
- 127vs 7081% above
- Part D claims
- 12vs 138% below
Medians across 55 plastics and reconstructive surgery physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Lim'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.
Need commercial claims for Dr. Lim?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lim and other plastics and reconstructive surgery physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alan Arnold Tan Lim treated 127 Medicare patients in 2024, average age 73
CMS counts 127 Medicare patients who saw Dr. Lim in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high cholesterol, and 63% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lim's median patient age at 63, with 55% women.
Dr. Lim's Medicare patients by age, 2024
Dr. Lim's Medicare patients by sex, 2024
- Women7357%
- Men5443%
Chronic conditions among Dr. Lim's Medicare patients, 2024
- High cholesterol75%
- High blood pressure63%
- Arthritis46%
- Anxiety29%
- Mood disorders21%
- Depression20%
- Ischemic heart disease20%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alan Arnold Tan Lim wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Lim wrote 37 Medicare Part D claims for 18 patients. 97% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $161 in total drug cost. In 2022, CMS named 12 claims across 1 drug.
Dr. Lim's Part D claims by kind of drug, 2024
- Generic36 claims97%
- Brand-name and other1 claims3%
Dr. Lim's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 122023: 12No change
Drugs named by CMS: 1 in 2023, 1 in 2022.
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. Alan Arnold Tan Lim scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Lim for performance year 2024, reported through an alternative payment model (APM). Dr. Lim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 42 procedures of melanoma (skin cancer) excision by Dr. Lim, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Lim's MIPS scores, performance year 2024
- 92of 100Final score
- 76.6of 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. Lim ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 84th percentile42 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
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. Alan Arnold Tan Lim received $2,398 in industry payments from 2016 to 2025
CMS Open Payments shows 21 general payments to Dr. Lim from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $396.
General payments to Dr. Lim by program year, 2016 to 2025
Companies that paid Dr. Lim 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. Alan Arnold Tan Lim graduated from University of Pittsburgh School of Medicine
Dr. Lim graduated from University of Pittsburgh School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alan Arnold Tan Lim'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. Alan Arnold Tan Lim
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. Alan Arnold Tan Lim's NPI number?
Dr. Alan Arnold Tan Lim's NPI number is 1659341709. It was assigned on January 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alan Arnold Tan Lim?
Dr. Alan Arnold Tan Lim is a plastic and reconstructive surgery physician in Burlington, Massachusetts. The primary specialty in the NPI Registry is Plastic and Reconstructive Surgery Physician (taxonomy code 2086S0122X).
Where does Dr. Alan Arnold Tan Lim practice?
Dr. Lim practices at 41 & 45 Mall Road, Burlington, MA 01803. Dr. Lim's primary practice is Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Lim to 1 medical group.
What is Dr. Alan Arnold Tan Lim's office phone number?
The practice phone on file for Dr. Lim is (781) 744-5100.
What is Dr. Alan Arnold Tan Lim's medical license number?
Dr. Lim holds Massachusetts license 253077.
Which hospitals is Dr. Alan Arnold Tan Lim affiliated with?
Dr. Lim practices at Lahey Clinic in Burlington, Massachusetts. Dr. Lim is also affiliated with Winchester Hospital.
What medical group is Dr. Alan Arnold Tan Lim part of?
Dr. Lim is linked to Lahey Clinic. Dmand AI links Dr. Lim to 1 more medical group.
Does Dr. Alan Arnold Tan Lim accept Medicare?
Yes. CMS data shows Dr. Lim billed Medicare for 167 services in 2024, and Dr. Lim accepts Medicare assignment.
What is Dr. Alan Arnold Tan Lim's MIPS score?
Dr. Lim's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Alan Arnold Tan Lim see?
CMS counts 127 Medicare patients who saw Dr. Lim in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Alan Arnold Tan Lim bill to Medicare?
In 2024, Dr. Lim's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and office visit, established patient (99214).
Where did Dr. Alan Arnold Tan Lim go to medical school?
Dr. Lim graduated from University of Pittsburgh School of Medicine in 1991.
What drugs does Dr. Alan Arnold Tan Lim prescribe most?
In 2023 Medicare Part D data, Dr. Lim's most prescribed drugs by claims were Mupirocin.
Has Dr. Alan Arnold Tan Lim received payments from drug or device companies?
CMS Open Payments shows $2,398 in general payments to Dr. Lim from 12 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Alan Arnold Tan Lim been practicing?
Dr. Lim graduated from medical school in 1991, 35 years ago.
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