Dr. Servando G. De Los Angeles, MD
- Medicare services, 2024
- 578
- Medicare patients, 2024
- 550
- Part D claims, 2024
- 434
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Practice address
- 5 Perryridge Rd, Greenwich, CT 06830
- Practice phone
- Call (203) 863-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. De Los Angeles' 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. Servando G. De Los Angeles is an emergency medicine physician in Greenwich, Connecticut
Dr. De Los Angeles practices at Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
Dr. De Los Angeles' NPI, 1831119619, was assigned on July 21, 2006. Dr. De Los Angeles holds Connecticut license 031177.
- NPI
- 1831119619NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496730848
- NPI enumeration date
- July 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 863-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Servando G. De Los Angeles practices at Greenwich Hospital in Greenwich, Connecticut
Dr. De Los Angeles' primary practice is Greenwich Hospital, at 5 Perryridge Rd, Greenwich, CT 06830 in Fairfield County. The practice phone is (203) 863-3000.
- Greenwich Hospital5 Perryridge Rd, Greenwich, CT 06830 · Fairfield CountyPhone(203) 863-3000
Source: Dmand AI Affiliation Data
Dr. Servando G. De Los Angeles is affiliated with 1 site of care and 1 medical group
Dr. De Los Angeles' primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System. The medical group on file is Greenwich Hospital. Dr. De Los Angeles' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Servando G. De Los Angeles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Los Angeles practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenwich Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Servando G. De Los Angeles is one of 683 emergency medicine physicians in Connecticut
Emergency medicine is Dr. De Los Angeles' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. De Los Angeles is licensed in Connecticut.
Specialties and state licenses
- Emergency medicine, ConnecticutPrimary
Emergency medicine physicians near Dr. De Los Angeles
Counts of emergency medicine 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. Servando G. De Los Angeles billed Medicare for 578 services in 2024
CMS data shows 578 Medicare services from Dr. De Los Angeles across 3 procedure codes in 2024, for 550 Medicare patients. Medicare paid $59,290 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. De Los Angeles' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7192024: 57820%
Dr. De Los Angeles compared with the Connecticut median for emergency medicine physicians, 2024
- Dr. De Los Angeles
- Connecticut median
- Medicare services
- 578vs 2432.4 times
- Medicare patients
- 550vs 2502.2 times
- Part D claims
- 307vs 486.4 times
Medians across 695 emergency medicine physicians in Connecticut with Dmand AI profiles that report each measure.
Dr. De Los Angeles' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. De Los Angeles and other emergency medicine physicians in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Servando G. De Los Angeles treated 550 Medicare patients in 2024, average age 78
CMS counts 550 Medicare patients who saw Dr. De Los Angeles in 2024. The largest group is 75 to 84, with 199 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. De Los Angeles' median patient age at 68, with 58% women.
Dr. De Los Angeles' Medicare patients by age, 2024
Dr. De Los Angeles' Medicare patients by sex, 2024
- Women32359%
- Men22741%
Chronic conditions among Dr. De Los Angeles' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Anxiety37%
- Mood disorders37%
- Depression31%
- Ischemic heart disease31%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Dr. De Los Angeles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women58%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Servando G. De Los Angeles wrote 434 Medicare Part D claims in 2024
In 2024, Dr. De Los Angeles wrote 434 Medicare Part D claims for 260 patients. 96% of them were for generic drugs. CMS names the drug for 307 of them, across 14 drugs with 11 or more claims each, at $2,667 in total drug cost. In 2023, CMS named 258 claims across 11 drugs.
Dr. De Los Angeles' Part D claims by kind of drug, 2024
- Generic418 claims96%
- Brand-name and other16 claims4%
Dr. De Los Angeles' 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. De Los Angeles' Part D claims, 2024
- Opioids14%61 of 434 claims
- Antibiotics39%168 of 434 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: 2582024: 30719%
Drugs named by CMS: 14 in 2024, 11 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. Servando G. De Los Angeles 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. De Los Angeles for performance year 2024, reported as part of a group. Dr. De Los Angeles accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. De Los Angeles' MIPS scores, performance year 2024
- 91of 100Final score
- 86.8of 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.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Servando G. De Los Angeles received $34 in industry payments from 2017 to 2018
CMS Open Payments shows 2 general payments to Dr. De Los Angeles from 1 drug or device company from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $34.
General payments to Dr. De Los Angeles by program year, 2017 to 2018
Companies that paid Dr. De Los Angeles the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Servando G. De Los Angeles'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) |
| 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 Dr. Servando G. De Los Angeles
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. Servando G. De Los Angeles' NPI number?
Dr. Servando G. De Los Angeles' NPI number is 1831119619. It was assigned on July 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Servando G. De Los Angeles?
Dr. Servando G. De Los Angeles is an emergency medicine physician in Greenwich, Connecticut. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Servando G. De Los Angeles practice?
Dr. De Los Angeles practices at 5 Perryridge Rd, Greenwich, CT 06830. Dr. De Los Angeles' primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
What is Dr. Servando G. De Los Angeles' office phone number?
The practice phone on file for Dr. De Los Angeles is (203) 863-3000.
What is Dr. Servando G. De Los Angeles' medical license number?
Dr. De Los Angeles holds Connecticut license 031177.
Which hospitals is Dr. Servando G. De Los Angeles affiliated with?
Dr. De Los Angeles practices at Greenwich Hospital in Greenwich, Connecticut.
What medical group is Dr. Servando G. De Los Angeles part of?
Dr. De Los Angeles is linked to Greenwich Hospital.
Does Dr. Servando G. De Los Angeles accept Medicare?
Yes. CMS data shows Dr. De Los Angeles billed Medicare for 578 services in 2024, and Dr. De Los Angeles accepts Medicare assignment.
What is Dr. Servando G. De Los Angeles' MIPS score?
Dr. De Los Angeles' MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Servando G. De Los Angeles see?
CMS counts 550 Medicare patients who saw Dr. De Los Angeles in 2024, with an average age of 78.
Show 4 more questionsShow fewer questions
What services does Dr. Servando G. De Los Angeles bill to Medicare?
In 2024, Dr. De Los Angeles' most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
What drugs does Dr. Servando G. De Los Angeles prescribe most?
In 2024 Medicare Part D data, Dr. De Los Angeles' most prescribed drugs by claims were Cefuroxime, Oxycodone-Acetaminophen and Amoxicillin-Clavulanate Potass.
Has Dr. Servando G. De Los Angeles received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Dr. De Los Angeles from 1 company from 2017 to 2018. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Servando G. De Los Angeles been practicing?
Dr. De Los Angeles graduated from medical school in 1980, 46 years ago.
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