Mumtu Sunil Lalla
- Medicare services, 2023
- 98
- Part D claims, 2024
- 242
- Industry payments
- $2,161
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 800 Washington St, Boston, MA 02111
- Practice phone
- Call (617) 636-5246
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Mumtu Lalla'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.
Mumtu Sunil Lalla is an internist in Boston, Massachusetts
Mumtu Lalla practices in Boston, Massachusetts.
Mumtu Lalla's NPI, 1447813399, was assigned on April 17, 2019. Mumtu Lalla holds Massachusetts license 279959.
- NPI
- 1447813399NPI Registry (opens in a new tab)
- NPI enumeration date
- April 17, 2019
- NPI status
- Active
- Practice phone
- (617) 636-5246
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Mumtu Sunil Lalla's practice address is in Boston, Massachusetts
Mumtu Lalla's practice address in the NPI Registry is 800 Washington St, Boston, MA 02111, in Suffolk County. The practice phone is (617) 636-5246.
- NPI Registry address800 Washington St, Boston, MA 02111 · Suffolk CountyPhone(617) 636-5246
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Mumtu Sunil Lalla's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mumtu Lalla practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mumtu Lalla's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Mumtu Sunil Lalla is one of 5,528 internists in Massachusetts
Internal medicine is Mumtu Lalla's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Mumtu Lalla is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Mumtu Lalla
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
Mumtu Sunil Lalla billed Medicare for 98 services in 2023
CMS data shows 98 Medicare services from Mumtu Lalla across 2 procedure codes in 2023. Medicare paid $5,696 for them. Every service was in a facility, such as a hospital, rather than an office.
Mumtu Lalla's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 442023: 98123%
Mumtu Lalla compared with the Massachusetts median for internists, 2023
- Mumtu Lalla
- Massachusetts median
- Medicare services
- 98vs 43177% below
- Part D claims
- 110vs 40273% below
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Mumtu Lalla's most billed Medicare procedure codes, 2023
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
Mumtu Sunil Lalla wrote 242 Medicare Part D claims in 2024
In 2024, Mumtu Lalla wrote 242 Medicare Part D claims for 70 patients. 75% of them were for generic drugs. CMS names the drug for 110 of them, across 6 drugs with 11 or more claims each, at $20,379 in total drug cost.
Mumtu Lalla's Part D claims by kind of drug, 2024
- Generic182 claims75%
- Brand-name60 claims25%
Mumtu Lalla'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 Mumtu Lalla's Part D claims, 2024
- Opioids5%12 of 242 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Mumtu Sunil Lalla received $2,161 in industry payments from 2021 to 2025
CMS Open Payments shows 18 general payments to Mumtu Lalla from 10 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 91% of the total. Bristol-Myers Squibb Company paid the most, $528.
General payments to Mumtu Lalla by program year, 2021 to 2025
General payments to Mumtu Lalla by kind, 2021 to 2025
- Food and beverage$1,97791%
- Education$1849%
Companies that paid Mumtu Lalla the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Mumtu Sunil Lalla'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 Practice 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 |
| 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) |
| 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 Mumtu Sunil Lalla
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mumtu Sunil Lalla's NPI number?
Mumtu Sunil Lalla's NPI number is 1447813399. It was assigned on April 17, 2019, and it is active in the NPI Registry.
What does Mumtu Sunil Lalla specialize in?
Mumtu Sunil Lalla is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Mumtu Sunil Lalla practice?
Mumtu Lalla practices at 800 Washington St, Boston, MA 02111.
What is Mumtu Sunil Lalla's office phone number?
The practice phone on file for Mumtu Lalla is (617) 636-5246.
What is Mumtu Sunil Lalla's medical license number?
Mumtu Lalla holds Massachusetts license 279959.
Does Mumtu Sunil Lalla accept Medicare?
Yes. CMS data shows Mumtu Lalla billed Medicare for 98 services in 2023.
What services does Mumtu Sunil Lalla bill to Medicare?
In 2023, Mumtu Lalla's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99238).
What drugs does Mumtu Sunil Lalla prescribe most?
In 2024 Medicare Part D data, Mumtu Lalla's most prescribed drugs by claims were Anastrozole, Eliquis and Letrozole.
Has Mumtu Sunil Lalla received payments from drug or device companies?
CMS Open Payments shows $2,161 in general payments to Mumtu Lalla from 10 companies from 2021 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Mumtu Sunil Lalla been practicing?
Mumtu Lalla's NPI was assigned in 2019.
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