Dr. Susan J. Holland, MD
- Medicare services, 2023
- 1,333
- Part D claims, 2024
- 1,187
- MIPS score, 2024
- 83
- Industry payments
- $130
- Affiliated sites
- 1
- Practice address
- 55 Lake N Ave, Worcester, MA 01605
- Practice phone
- Call (508) 334-0254
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Worcester, Massachusetts
Find Dr. Holland's professional email, personal email and mobile number
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Dr. Susan J. Holland is an internist in Worcester, Massachusetts
Dr. Holland practices at Umass Memorial Medical Center in Worcester, Massachusetts.
Dr. Holland's NPI, 1932195948, was assigned on September 26, 2005. Dr. Holland graduated from University of Maryland at Baltimore School of Dentistry in 1985. Dr. Holland holds Pennsylvania license MD486218.
- NPI
- 1932195948NPI Registry (opens in a new tab)
- NPI enumeration date
- September 26, 2005
- NPI status
- Active
- Practice phone
- (508) 334-0254
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Susan J. Holland practices at Umass Memorial Medical Center in Worcester, Massachusetts
Dr. Holland's primary practice is Umass Memorial Medical Center, at 55 Lake N Ave, Worcester, MA 01605 in Worcester County. The practice phone is (508) 334-0254.
- Umass Memorial Medical Center55 Lake N Ave, Worcester, MA 01605 · Worcester CountyPhone(508) 334-0254
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Susan J. Holland is affiliated with 2 sites of care and 2 medical groups
Dr. Holland's primary practice is Umass Memorial Medical Center in Worcester, Massachusetts. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Holland to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Susan J. Holland's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holland practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Susan J. Holland is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Holland's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Holland is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Holland
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. Susan J. Holland billed Medicare for 1,333 services in 2023
CMS data shows 1,333 Medicare services from Dr. Holland across 10 procedure codes in 2023. Medicare paid $120,028 for them. Every service was in an office.
Dr. Holland's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 1,0022023: 9149%
- Other services
- 2022: 5362023: 27349%
- Tests and treatments
- 2022: 1012023: 14645%
Dr. Holland compared with the Massachusetts median for internists, 2023
- Dr. Holland
- Massachusetts median
- Medicare services
- 1,333vs 4313.1 times
- Part D claims
- 886vs 4022.2 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Holland'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
Dr. Susan J. Holland's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Holland's median patient age at 65, with 60% women.
Dr. Holland's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women60%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Susan J. Holland wrote 1,187 Medicare Part D claims in 2024
In 2024, Dr. Holland wrote 1,187 Medicare Part D claims for 83 patients. 84% of them were for generic drugs. CMS names the drug for 886 of them, across 35 drugs with 11 or more claims each, at $47,722 in total drug cost. In 2023, CMS named 2,032 claims across 57 drugs.
Dr. Holland's Part D claims by kind of drug, 2024
- Generic1,003 claims84%
- Brand-name171 claims14%
- Other13 claims1%
Dr. Holland'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 Dr. Holland's Part D claims, 2024
- Antibiotics2%19 of 1,187 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: 2,0322024: 88656%
Drugs named by CMS: 35 in 2024, 57 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. Susan J. Holland scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Holland for performance year 2024, reported as part of a group.
Dr. Holland's MIPS scores, performance year 2024
- 83of 100Final score
- 73of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 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. Susan J. Holland received $130 in industry payments from 2017 to 2018
CMS Open Payments shows 7 general payments to Dr. Holland from 1 drug or device company from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. CSL Behring paid the most, $130.
General payments to Dr. Holland by program year, 2017 to 2018
Companies that paid Dr. Holland the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Susan J. Holland graduated from University of Maryland at Baltimore School of Dentistry
Dr. Holland graduated from University of Maryland at Baltimore School of Dentistry in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Susan J. Holland'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Susan J. Holland
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. Susan J. Holland's NPI number?
Dr. Susan J. Holland's NPI number is 1932195948. It was assigned on September 26, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Susan J. Holland?
Dr. Susan J. Holland is an internist in Worcester, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Susan J. Holland practice?
Dr. Holland practices at 55 Lake N Ave, Worcester, MA 01605. Dr. Holland's primary practice is Umass Memorial Medical Center in Worcester, Massachusetts. Dmand AI also links Dr. Holland to 1 group practice or clinic and 1 medical group.
What is Dr. Susan J. Holland's office phone number?
The practice phone on file for Dr. Holland is (508) 334-0254.
What is Dr. Susan J. Holland's medical license number?
Dr. Holland holds Pennsylvania license MD486218.
What medical group is Dr. Susan J. Holland part of?
Dr. Holland is linked to UMass Memorial Medical Group. Dmand AI links Dr. Holland to 1 more medical group.
Does Dr. Susan J. Holland accept Medicare?
Yes. CMS data shows Dr. Holland billed Medicare for 1,333 services in 2023.
What is Dr. Susan J. Holland's MIPS score?
Dr. Holland's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
What services does Dr. Susan J. Holland bill to Medicare?
In 2023, Dr. Holland's most billed Medicare services were home visit (99349), medicare service (G0008) and vaccine or vaccine administration (90662).
Where did Dr. Susan J. Holland go to medical school?
Dr. Holland graduated from University of Maryland at Baltimore School of Dentistry in 1985.
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What drugs does Dr. Susan J. Holland prescribe most?
In 2024 Medicare Part D data, Dr. Holland's most prescribed drugs by claims were Atorvastatin Calcium, Eliquis and Sertraline HCl.
Has Dr. Susan J. Holland received payments from drug or device companies?
CMS Open Payments shows $130 in general payments to Dr. Holland from 1 company from 2017 to 2018. The largest total came from CSL Behring.
How long has Dr. Susan J. Holland been practicing?
Dr. Holland graduated from medical school in 1985, 41 years ago.
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