Lisa A. Tseng, MD, MS
Anesthesiology Physician · Boston, MA
Lisa A. Tseng, MD, MS is an anesthesiology physician with a practice address in Boston, Massachusetts, and NPI 1811336951, issued on Jun 21, 2013. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Lisa A. Tseng
- Credential
- MD, MS
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- 2015026120 MO
2013020169 MO
Self-reported in NPPES; status is on the state search - Practice location
- 55 Fruit St # 437, Boston, MA 02114
- Phone
- (617) 869-9898
- Enumerated
- Jun 21, 2013
- Record last updated
- Jan 4, 2022
- Fax
- (617) 724-6981
- Medicare enrollment
- Enrolled (PECOS I20220711001567); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,089 in Massachusetts → Look up another NPI →
Also registered at 55 Fruit St # 437
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eileen Jin, MDPain Medicine (Anesthesiology) Physician1932779352
- Stefano Spina, MDCritical Care Medicine (Anesthesiology) Physician1518664598
Verify Lisa A. Tseng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average anesthesiology physician in 2024
20 Medicare Part D claims for 16 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Permanente Medical Group IncRedwood City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lisa A. Tseng among 2,089 anesthesiology physician records in Massachusetts
Lisa A. Tseng, MD, MS is one of 2,089 anesthesiology physician records with a practice address in Massachusetts. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 65% of them.
- NPI issued2013 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2013 · median 2008 among the 1,472 with a school on file
- Record last updated2022 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,082 anesthesiology physician records list a practice address in Boston
They are 1,082 of the 41,865 NPPES records with a practice address in Boston, and 2,089 anesthesiology physician records in Massachusetts.
All 2,089 in Massachusetts → Every provider in Boston → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Wei Chao, MD PHDBoston, MA 021141922098730
- Joseph Cotten, MD PHDBoston, MA 021141215927827
- Marianna Crowley, MDBoston, MA 021141093705691
- William Denman, MDBoston, MA 021141376533794
- Martha Gallagher, MDBoston, MA 021141790775476
- Douglas Hansell, MDBoston, MA 021141780674051
- William Kimball, MD PHDBoston, MA 021141942290515
- Jean Kwo, MDBoston, MA 021141275523748
Common questions
What is Lisa A. Tseng, MD, MS's NPI number?
Lisa A. Tseng, MD, MS's National Provider Identifier (NPI) is 1811336951, issued on Jun 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Lisa A. Tseng, MD, MS located?
The NPPES record lists a practice address at 55 Fruit St # 437, Boston, MA, 02114. Phone: (617) 869-9898. Providers update this record themselves, so call before visiting.
How can I verify Lisa A. Tseng, MD, MS's license?
Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lisa A. Tseng, MD, MS prescribe under Medicare Part D?
In 2024, Lisa A. Tseng, MD, MS had 20 Medicare Part D claims for 16 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.