Dr. Katherine Wang, MD
- Medicare services, 2023
- 23
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 34
- Hospital affiliations
- 2
- Industry payments
- $68
- Practice address
- 1153 Centre Street, Jamaica Plain, MA 02130
- Practice phone
- Call (617) 983-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wang's professional email, personal email and mobile number
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Dr. Katherine Wang is an OB-GYN in Jamaica Plain, Massachusetts
Dr. Wang practices at Brigham and Women's Faulkner Hospital in Jamaica Plain, Massachusetts, part of Mass General Brigham.
Dr. Wang's NPI, 1497289946, was assigned on April 11, 2017. Dr. Wang holds Massachusetts license 287568.
- NPI
- 1497289946NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082983556
- NPI enumeration date
- April 11, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 983-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katherine Wang practices at Brigham and Women's Faulkner Hospital in Jamaica Plain, Massachusetts
Dr. Wang's primary practice is Brigham and Women's Faulkner Hospital, at 1153 Centre Street, Jamaica Plain, MA 02130 in Suffolk County. The practice phone is (617) 983-7000.
- Brigham and Women's Faulkner Hospital1153 Centre Street, Jamaica Plain, MA 02130 · Suffolk CountyPhone(617) 983-7000
Source: Dmand AI Affiliation Data
Dr. Katherine Wang is affiliated with 3 sites of care and 2 medical groups
Dr. Wang's primary practice is Brigham and Women's Faulkner Hospital in Jamaica Plain, Massachusetts, part of Mass General Brigham. Dr. Wang is also affiliated with Brigham and Women's Hospital. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Wang to 1 more hospital outpatient department and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Katherine Wang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Faulkner Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine Wang is one of 903 OB-GYNs in Massachusetts
Obstetrics and gynecology is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Wang is licensed in Massachusetts.
Specialties and state licenses
- Obstetrics and gynecology, MassachusettsPrimary
OB-GYNs near Dr. Wang
Counts of OB-GYNs 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. Katherine Wang billed Medicare for 23 services in 2023
CMS data shows 23 Medicare services from Dr. Wang across 1 procedure code in 2023, all of them office visits, for 21 Medicare patients. Medicare paid $1,009 for them. Every service was in an office.
Dr. Wang's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 322023: 2328%
Dr. Wang compared with the Massachusetts median for OB-GYNs, 2023
- Dr. Wang
- Massachusetts median
- Medicare services
- 23vs 5860% below
- Medicare patients
- 21vs 5663% below
- Part D claims
- 13vs 2955% below
Medians across 803 OB-GYNs in Massachusetts with Dmand AI profiles that report each measure.
Dr. Wang'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wang and other OB-GYNs in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Katherine Wang treated 21 Medicare patients in 2024, average age 68
CMS counts 21 Medicare patients who saw Dr. Wang in 2024. 62% of them have high blood pressure, and 52% have arthritis. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wang's median patient age at 36, with 98% women.
Chronic conditions among Dr. Wang's Medicare patients, 2024
- High blood pressure62%
- Arthritis52%
- High cholesterol52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women98%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Katherine Wang wrote 34 Medicare Part D claims in 2024
In 2024, Dr. Wang wrote 34 Medicare Part D claims for 23 patients. 94% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $908 in total drug cost.
Dr. Wang's Part D claims by kind of drug, 2024
- Generic32 claims94%
- Brand-name and other2 claims6%
Dr. Wang's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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
How Dr. Katherine Wang takes part in Medicare
Dr. Wang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Katherine Wang received $68 in industry payments from 2017 to 2022
CMS Open Payments shows 3 general payments to Dr. Wang from 3 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $35.
General payments to Dr. Wang by program year, 2017 to 2022
Companies that paid Dr. Wang the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Katherine Wang'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) |
| 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. Katherine Wang
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. Katherine Wang's NPI number?
Dr. Katherine Wang's NPI number is 1497289946. It was assigned on April 11, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine Wang?
Dr. Katherine Wang is an OB-GYN in Jamaica Plain, Massachusetts. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Katherine Wang practice?
Dr. Wang practices at 1153 Centre Street, Jamaica Plain, MA 02130. Dr. Wang's primary practice is Brigham and Women's Faulkner Hospital in Jamaica Plain, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Wang to 1 hospital outpatient department and 1 medical group.
What is Dr. Katherine Wang's office phone number?
The practice phone on file for Dr. Wang is (617) 983-7000.
What is Dr. Katherine Wang's medical license number?
Dr. Wang holds Massachusetts license 287568.
Which hospitals is Dr. Katherine Wang affiliated with?
Dr. Wang practices at Brigham and Women's Faulkner Hospital in Jamaica Plain, Massachusetts. Dr. Wang is also affiliated with Brigham and Women's Hospital.
What medical group is Dr. Katherine Wang part of?
Dr. Wang is linked to Brigham and Women's Hospital. Dmand AI links Dr. Wang to 1 more medical group.
Does Dr. Katherine Wang accept Medicare?
Yes. CMS data shows Dr. Wang billed Medicare for 23 services in 2023, and Dr. Wang accepts Medicare assignment.
How many Medicare patients does Dr. Katherine Wang see?
CMS counts 21 Medicare patients who saw Dr. Wang in 2024, with an average age of 68.
What services does Dr. Katherine Wang bill to Medicare?
In 2023, Dr. Wang's most billed Medicare services were office visit, established patient (99212).
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What drugs does Dr. Katherine Wang prescribe most?
In 2023 Medicare Part D data, Dr. Wang's most prescribed drugs by claims were Estradiol.
Has Dr. Katherine Wang received payments from drug or device companies?
CMS Open Payments shows $68 in general payments to Dr. Wang from 3 companies from 2017 to 2022. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Katherine Wang been practicing?
Dr. Wang graduated from medical school in 2014, 12 years ago.
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