Dr. Lisa C. Rechtschaffen, MD
- Medicare services, 2021
- 182
- Part D claims, 2024
- 11
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1493 Cambridge Street, Cambridge, MA 02139
- Practice phone
- Call (617) 665-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rechtschaffen's professional email, personal email and mobile number
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Dr. Lisa C. Rechtschaffen is an internist in Boston, Massachusetts
Dr. Rechtschaffen practices at CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.
Dr. Rechtschaffen's NPI, 1689714206, was assigned on February 7, 2007. Dr. Rechtschaffen graduated from Boston University School of Medicine in 1979. Dr. Rechtschaffen holds Massachusetts license 47546.
- NPI
- 1689714206NPI Registry (opens in a new tab)
- NPI enumeration date
- February 7, 2007
- NPI status
- Active
- Practice phone
- (617) 665-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lisa C. Rechtschaffen practices in Cambridge and Boston
Dr. Rechtschaffen's primary practice is CHA Cambridge Hospital, at 1493 Cambridge Street, Cambridge, MA 02139 in Middlesex County. The practice phone is (617) 665-1000. The NPI Registry lists Dr. Rechtschaffen's practice address as 1 Boston Medical Center Pl, Boston, MA 02118.
- CHA Cambridge HospitalPrimary1493 Cambridge Street, Cambridge, MA 02139 · Middlesex CountyPhone(617) 665-1000
- NPI Registry address1 Boston Medical Center Pl, Boston, MA 02118 · Suffolk CountyPhone(617) 665-1068
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Lisa C. Rechtschaffen is affiliated with 1 site of care and 1 medical group
Dr. Rechtschaffen's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. The medical group on file is Cambridge Health Alliance.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lisa C. Rechtschaffen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rechtschaffen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHA Cambridge Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lisa C. Rechtschaffen is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Rechtschaffen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rechtschaffen is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Rechtschaffen
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. Lisa C. Rechtschaffen billed Medicare for 182 services in 2021
CMS data shows 182 Medicare services from Dr. Rechtschaffen across 4 procedure codes in 2021. Medicare paid $10,957 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rechtschaffen's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 2222021: 18218%
Dr. Rechtschaffen compared with the Massachusetts median for internists, 2021
- Dr. Rechtschaffen
- Massachusetts median
- Medicare services
- 182vs 43158% below
- Part D claims
- 14vs 40297% below
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Rechtschaffen's most billed Medicare procedure codes, 2021
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. Rechtschaffen and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lisa C. Rechtschaffen's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Rechtschaffen's median patient age at 53, with 73% women.
Dr. Rechtschaffen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Lisa C. Rechtschaffen wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Rechtschaffen wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $197 in total drug cost. In 2022, CMS named 502 claims across 20 drugs.
Dr. Rechtschaffen'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: 5022023: 1497%
Drugs named by CMS: 1 in 2023, 20 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. Lisa C. Rechtschaffen scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Rechtschaffen for performance year 2024, reported as part of a group.
Dr. Rechtschaffen's MIPS scores, performance year 2024
- 91of 100Final score
- 77.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 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. Lisa C. Rechtschaffen graduated from Boston University School of Medicine
Dr. Rechtschaffen graduated from Boston University School of Medicine in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lisa C. Rechtschaffen'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 Data |
| 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) |
| 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. Lisa C. Rechtschaffen
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. Lisa C. Rechtschaffen's NPI number?
Dr. Lisa C. Rechtschaffen's NPI number is 1689714206. It was assigned on February 7, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Lisa C. Rechtschaffen?
Dr. Lisa C. Rechtschaffen is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Lisa C. Rechtschaffen practice?
Dr. Rechtschaffen practices at 1493 Cambridge Street, Cambridge, MA 02139. Dr. Rechtschaffen also practices at 1 Boston Medical Center Pl, Boston, MA 02118. Dr. Rechtschaffen's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.
What is Dr. Lisa C. Rechtschaffen's office phone number?
The practice phone on file for Dr. Rechtschaffen is (617) 665-1000.
What is Dr. Lisa C. Rechtschaffen's medical license number?
Dr. Rechtschaffen holds Massachusetts license 47546.
Which hospitals is Dr. Lisa C. Rechtschaffen affiliated with?
Dr. Rechtschaffen practices at CHA Cambridge Hospital in Cambridge, Massachusetts.
What medical group is Dr. Lisa C. Rechtschaffen part of?
Dr. Rechtschaffen is linked to Cambridge Health Alliance.
Does Dr. Lisa C. Rechtschaffen accept Medicare?
Yes. CMS data shows Dr. Rechtschaffen billed Medicare for 182 services in 2021.
What is Dr. Lisa C. Rechtschaffen's MIPS score?
Dr. Rechtschaffen's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
What services does Dr. Lisa C. Rechtschaffen bill to Medicare?
In 2021, Dr. Rechtschaffen's most billed Medicare services were care management and other visits (99442), office visit, established patient (99214) and office visit, established patient (99213).
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Where did Dr. Lisa C. Rechtschaffen go to medical school?
Dr. Rechtschaffen graduated from Boston University School of Medicine in 1979.
What drugs does Dr. Lisa C. Rechtschaffen prescribe most?
In 2023 Medicare Part D data, Dr. Rechtschaffen's most prescribed drugs by claims were Risperidone.
How long has Dr. Lisa C. Rechtschaffen been practicing?
Dr. Rechtschaffen graduated from medical school in 1979, 47 years ago.
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