Analgesics, OpioidEnhanced Recovery After SurgeryGenital Neoplasms, Female
Dr. Erica Weston, MD
NPI1912347519PAC ID3971809427
- Medicare services, 2024
- 361
- Medicare patients, 2024
- 169
- Part D claims, 2024
- 153
- Publications
- 6
- Hospital affiliations
- 5
- Practice address
- 759 Chestnut Street, Springfield, MA 01199
- Practice phone
- Call (413) 794-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weston's professional email, personal email and mobile number
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Dr. Erica Weston is a gynecologic oncologist in Springfield, Massachusetts
Dr. Weston practices at Baystate Medical Center in Springfield, Massachusetts, part of Baystate Health.
Dr. Weston's NPI, 1912347519, was assigned on June 27, 2013. Dr. Weston graduated from University of Massachusetts Medical School in 2013. Dr. Weston holds Massachusetts license 284168.
NPI and contact details
- NPI
- 1912347519NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971809427
- NPI enumeration date
- June 27, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (413) 794-0000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erica Weston practices at Baystate Medical Center in Springfield, Massachusetts
Dr. Weston's primary practice is Baystate Medical Center, at 759 Chestnut Street, Springfield, MA 01199 in Hampden County. The practice phone is (413) 794-0000.
- Baystate Medical Center759 Chestnut Street, Springfield, MA 01199 · Hampden CountyPhone(413) 794-0000
Source: Dmand AI Affiliation Data
Dr. Erica Weston is affiliated with 7 sites of care and 1 medical group
Dr. Weston's primary practice is Baystate Medical Center in Springfield, Massachusetts, part of Baystate Health. Dr. Weston is also affiliated with Berkshire Medical Center. The medical group on file is Baystate Medical Practices. Dmand AI also links Dr. Weston to 3 more hospitals, 1 group practice or clinic and 1 hospice, each named with a free account.
Berkshire Medical CenterBaystate Medical Practices3 hospitalsNames with a free account1 group practice or clinicName with a free account1 hospiceName with a free account
See all 8 affiliations for Dr. WestonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erica Weston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weston practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baystate Medical Center | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Erica Weston is one of 37 gynecologic oncologists in Massachusetts
Gynecologic oncology is Dr. Weston's primary specialty in the NPI Registry, under taxonomy code 207VX0201X. Dr. Weston is licensed in Massachusetts.
Specialties and state licenses
- Gynecologic oncology, MassachusettsPrimary
Gynecologic oncologists near Dr. Weston
Counts of gynecologic oncologists with a Dmand AI profile, by place and practice. Each opens the list.
37gynecologic oncologists in Massachusetts
5gynecologic oncologists in Springfield
4gynecologic oncologists at Baystate Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Erica Weston billed Medicare for 361 services in 2024
CMS data shows 361 Medicare services from Dr. Weston across 9 procedure codes in 2024, for 169 Medicare patients. Medicare paid $42,544 for them.
Medicare services, 2024361
Medicare patients169
Paid by Medicare$42,544
Procedure codes9
Dr. Weston's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2682024: 33324%
- Surgery
- 2023: 492024: 2843%
Where Dr. Weston's Medicare services took place, 2024
- In an office6719%
- In a facility29481%
Dr. Weston compared with the Massachusetts median for gynecologic oncologists, 2024
- Dr. Weston
- Massachusetts median
- Medicare services
- 361vs 20378% above
- Medicare patients
- 169vs 13624% above
- Part D claims
- 66vs 282.4 times
Medians across 37 gynecologic oncologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Weston's 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.
Need commercial claims for Dr. Weston?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weston and other gynecologic oncologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erica Weston treated 169 Medicare patients in 2024, average age 73
CMS counts 169 Medicare patients who saw Dr. Weston in 2024. The largest group is 65 to 74, with 85 patients. 73% of them have high blood pressure, and 67% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weston's median patient age at 71, with 100% women.
Medicare patients, 2024169
Average age73
Average risk score1.46
Also on Medicaid21%
Dr. Weston's Medicare patients by age, 2024
Chronic conditions among Dr. Weston's Medicare patients, 2024
- High blood pressure73%
- High cholesterol67%
- Cancer57%
- Arthritis45%
- Anxiety37%
- Mood disorders34%
- Depression31%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weston's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erica Weston wrote 153 Medicare Part D claims in 2024
In 2024, Dr. Weston wrote 153 Medicare Part D claims for 60 patients. 97% of them were for generic drugs. CMS names the drug for 66 of them, across 5 drugs with 11 or more claims each, at $1,148 in total drug cost. In 2023, CMS named 25 claims across 2 drugs.
Part D claims, 2024153
Drugs named by CMS5
Total drug cost$1,148
Part D patients60
Dr. Weston's Part D claims by kind of drug, 2024
- Generic148 claims97%
- Brand-name and other5 claims3%
Dr. Weston'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. Weston's Part D claims, 2024
- Opioids8%13 of 153 claims
- Antibiotics20%30 of 153 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: 252024: 66164%
Drugs named by CMS: 5 in 2024, 2 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. Erica Weston ranks in the 98th percentile for removal of the uterus in Medicare
Dr. Weston accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Weston as offering telehealth. CMS counts 38 procedures of removal of the uterus by Dr. Weston, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Weston ranks in Medicare procedure volume
- Removal of the uterus
- 98th percentile38 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Erica Weston has 6 publications on record
Dmand AI links 6 papers to Dr. Weston, published from 2016 to 2020. 2019 was the busiest year, with 2. The most frequent topics are Analgesics, Opioid, Genital Neoplasms, Female and Hysterectomy. Dr. Weston has published most often in Gynecol Oncol. Dr. Weston's most frequent co-authors are Kimberly Lynn Levinson, MD, MPH, Cara A. Mathews, MD and Katina Robison, MD.
Papers6
Years published2016 to 2020
Dr. Weston's papers by year, 2016 to 2020
Topics Dr. Weston writes about most
- Analgesics, Opioid
- Genital Neoplasms, Female
- Hysterectomy
- Minimally Invasive Surgical Procedures
- Pain, Postoperative
- Gynecologic Surgical Procedures
Dr. Weston's most frequent co-authors
- Kimberly Lynn Levinson, MD, MPH2 shared papers
- Cara A. Mathews, MD2 shared papers
- Katina Robison, MD2 shared papers
Recent publications by Dr. Weston
J Minim Invasive Gynecol
Analgesics, OpioidChronic PainGenital Neoplasms, Female
Gynecol Oncol
Analgesics, OpioidGenital Neoplasms, FemaleGynecologic Surgical Procedures
See who Dr. Weston researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Weston works with, so you can find a warm path to the right gynecologic oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Erica Weston received $777 in industry payments from 2016 to 2019
CMS Open Payments shows 12 general payments to Dr. Weston from 4 drug and device companies from 2016 to 2019. Travel and lodging make up the largest share, 76% of the total. Medical Device Business Services, Inc. paid the most, $656.
General payments to Dr. Weston by program year, 2016 to 2019
General payments to Dr. Weston by kind, 2016 to 2019
$777in total
- Travel and lodging$59076%
- Food and beverage$18724%
Companies that paid Dr. Weston the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Erica Weston graduated from University of Massachusetts Medical School
Dr. Weston graduated from University of Massachusetts Medical School in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Erica Weston'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Erica Weston
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. Erica Weston's NPI number?
Dr. Erica Weston's NPI number is 1912347519. It was assigned on June 27, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Erica Weston?
Dr. Erica Weston is a gynecologic oncologist in Springfield, Massachusetts. The primary specialty in the NPI Registry is Gynecologic Oncology Physician (taxonomy code 207VX0201X).
Where does Dr. Erica Weston practice?
Dr. Weston practices at 759 Chestnut Street, Springfield, MA 01199. Dr. Weston's primary practice is Baystate Medical Center in Springfield, Massachusetts, part of Baystate Health. Dmand AI also links Dr. Weston to 3 hospitals, 1 group practice or clinic and 1 hospice.
What is Dr. Erica Weston's office phone number?
The practice phone on file for Dr. Weston is (413) 794-0000.
What is Dr. Erica Weston's medical license number?
Dr. Weston holds Massachusetts license 284168.
Which hospitals is Dr. Erica Weston affiliated with?
Dr. Weston practices at Baystate Medical Center in Springfield, Massachusetts. Dr. Weston is also affiliated with Berkshire Medical Center. Dmand AI links Dr. Weston to 3 more hospitals.
What medical group is Dr. Erica Weston part of?
Dr. Weston is linked to Baystate Medical Practices.
Does Dr. Erica Weston accept Medicare?
Yes. CMS data shows Dr. Weston billed Medicare for 361 services in 2024, and Dr. Weston accepts Medicare assignment.
Does Dr. Erica Weston offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Weston as offering telehealth services.
How many Medicare patients does Dr. Erica Weston see?
CMS counts 169 Medicare patients who saw Dr. Weston in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Erica Weston bill to Medicare?
In 2024, Dr. Weston's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).
Where did Dr. Erica Weston go to medical school?
Dr. Weston graduated from University of Massachusetts Medical School in 2013.
What drugs does Dr. Erica Weston prescribe most?
In 2024 Medicare Part D data, Dr. Weston's most prescribed drugs by claims were Clobetasol Propionate, Metronidazole and Neomycin Sulfate.
Has Dr. Erica Weston received payments from drug or device companies?
CMS Open Payments shows $777 in general payments to Dr. Weston from 4 companies from 2016 to 2019. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Erica Weston been practicing?
Dr. Weston graduated from medical school in 2013, 13 years ago.
Does Dr. Erica Weston do research?
Dmand AI links 6 publications to Dr. Weston, published from 2016 to 2020.
Who does Dr. Erica Weston publish with?
Dr. Weston's most frequent co-authors are Kimberly Lynn Levinson, MD, MPH (2 shared papers), Cara A. Mathews, MD (2 shared papers) and Katina Robison, MD (2 shared papers).
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