Dr. Katherine Corey Bishop, MD
- Medicare services, 2024
- 859
- Medicare patients, 2024
- 772
- Part D claims, 2024
- 177
- Hospital affiliations
- 2
- Industry payments
- $1,147
- Practice address
- 203 Perry Pkwy, Gaithersburg, MD 20877
- Practice phone
- Call (571) 366-8850
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Privia Medical Group
Gaithersburg, Maryland
Find Dr. Bishop'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.
Dr. Katherine Corey Bishop is an OB-GYN in Gaithersburg, Maryland
Dr. Bishop practices at Privia Medical Group in Gaithersburg, Maryland.
Dr. Bishop's NPI, 1912392796, was assigned on March 30, 2015. Dr. Bishop graduated from Washington University School of Medicine in 2015. Dr. Bishop holds Virginia license 0101275622.
- NPI
- 1912392796NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759684962
- NPI enumeration date
- March 30, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (571) 366-8850
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katherine Corey Bishop practices at Privia Medical Group in Gaithersburg, Maryland
Dr. Bishop's primary practice is Privia Medical Group, at 203 Perry Pkwy, Gaithersburg, MD 20877 in Montgomery County. The practice phone is (571) 366-8850.
- Privia Medical Group203 Perry Pkwy, Gaithersburg, MD 20877 · Montgomery CountyPhone(571) 366-8850
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Katherine Corey Bishop is affiliated with 7 sites of care and 5 medical groups
Dr. Bishop's primary practice is Privia Medical Group in Gaithersburg, Maryland. Dr. Bishop is also affiliated with Henrico Doctors' Hospital. The medical group on file is Privia Medical Group. Dmand AI also links Dr. Bishop to 1 more hospital, 4 group practices and clinics and 4 medical groups, 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. Katherine Corey Bishop's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bishop practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Privia Medical Group | Available with a free account |
| +6 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine Corey Bishop is one of 945 OB-GYNs in Maryland
Obstetrics and gynecology is Dr. Bishop's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dmand AI has Dr. Bishop's licenses on file in 2 states: Virginia and North Carolina.
Specialties and state licenses
- Obstetrics and gynecology, VirginiaPrimary
- North Carolina license
OB-GYNs near Dr. Bishop
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 Corey Bishop billed Medicare for 859 services in 2024
CMS data shows 859 Medicare services from Dr. Bishop across 7 procedure codes in 2024, for 772 Medicare patients. Medicare paid $34,929 for them. Every service was in an office.
Dr. Bishop's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1222024: 794551%
- Office and hospital visits
- 2023: 112024: 34209%
- Other services
- 2023: 242024: 3129%
Dr. Bishop compared with the Maryland median for OB-GYNs, 2024
- Dr. Bishop
- Maryland median
- Medicare services
- 859vs 6712.8 times
- Medicare patients
- 772vs 5613.8 times
- Part D claims
- 79vs 282.8 times
Medians across 788 OB-GYNs in Maryland with Dmand AI profiles that report each measure.
Dr. Bishop'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Katherine Corey Bishop treated 772 Medicare patients in 2024, average age 71
CMS counts 772 Medicare patients who saw Dr. Bishop in 2024. The largest group is 65 to 74, with 548 patients. 73% of them have high cholesterol, and 52% have high blood pressure. Their average risk score is 0.63, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bishop's median patient age at 49, with 99% women.
Dr. Bishop's Medicare patients by age, 2024
Chronic conditions among Dr. Bishop's Medicare patients, 2024
- High cholesterol73%
- High blood pressure52%
- Arthritis44%
- Osteoporosis24%
- Anxiety23%
- Mood disorders21%
- Depression18%
- Diabetes14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bishop's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Katherine Corey Bishop wrote 177 Medicare Part D claims in 2024
In 2024, Dr. Bishop wrote 177 Medicare Part D claims for 67 patients. 89% of them were for generic drugs. CMS names the drug for 79 of them, across 2 drugs with 11 or more claims each, at $1,515 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Dr. Bishop's Part D claims by kind of drug, 2024
- Generic158 claims89%
- Brand-name and other19 claims11%
Dr. Bishop'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 142024: 79464%
Drugs named by CMS: 2 in 2024, 1 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
How Dr. Katherine Corey Bishop takes part in Medicare
Dr. Bishop 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 Corey Bishop received $1,147 in industry payments from 2019 to 2025
CMS Open Payments shows 53 general payments to Dr. Bishop from 18 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 91% of the total. Astellas Pharma US Inc paid the most, $205.
General payments to Dr. Bishop by program year, 2019 to 2025
General payments to Dr. Bishop by kind, 2019 to 2025
- Food and beverage$1,04791%
- Education$1009%
Companies that paid Dr. Bishop the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Katherine Corey Bishop graduated from Washington University School of Medicine
Dr. Bishop graduated from Washington University School of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Katherine Corey Bishop'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 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) |
| 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. Katherine Corey Bishop
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 Corey Bishop's NPI number?
Dr. Katherine Corey Bishop's NPI number is 1912392796. It was assigned on March 30, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine Corey Bishop?
Dr. Katherine Corey Bishop is an OB-GYN in Gaithersburg, Maryland. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Katherine Corey Bishop practice?
Dr. Bishop practices at 203 Perry Pkwy, Gaithersburg, MD 20877. Dr. Bishop's primary practice is Privia Medical Group in Gaithersburg, Maryland. Dmand AI also links Dr. Bishop to 1 hospital, 4 group practices and clinics and 4 medical groups.
What is Dr. Katherine Corey Bishop's office phone number?
The practice phone on file for Dr. Bishop is (571) 366-8850.
What is Dr. Katherine Corey Bishop's medical license number?
Dr. Bishop holds Virginia license 0101275622, one of the licenses on file in 2 states.
Which states has Dr. Katherine Corey Bishop been licensed in?
Dmand AI has state licenses on file for Dr. Bishop in Virginia and North Carolina.
Which hospitals is Dr. Katherine Corey Bishop affiliated with?
Dr. Bishop is affiliated with Henrico Doctors' Hospital. Dmand AI links Dr. Bishop to 1 more hospital.
What medical group is Dr. Katherine Corey Bishop part of?
Dr. Bishop is linked to Privia Medical Group. Dmand AI links Dr. Bishop to 4 more medical groups.
Does Dr. Katherine Corey Bishop accept Medicare?
Yes. CMS data shows Dr. Bishop billed Medicare for 859 services in 2024, and Dr. Bishop accepts Medicare assignment.
How many Medicare patients does Dr. Katherine Corey Bishop see?
CMS counts 772 Medicare patients who saw Dr. Bishop in 2024, with an average age of 71.
Show 5 more questionsShow fewer questions
What services does Dr. Katherine Corey Bishop bill to Medicare?
In 2024, Dr. Bishop's most billed Medicare services were radiation oncology (77080), radiation oncology (77067) and radiation oncology (77063).
Where did Dr. Katherine Corey Bishop go to medical school?
Dr. Bishop graduated from Washington University School of Medicine in 2015.
What drugs does Dr. Katherine Corey Bishop prescribe most?
In 2024 Medicare Part D data, Dr. Bishop's most prescribed drugs by claims were Alendronate Sodium and Estradiol.
Has Dr. Katherine Corey Bishop received payments from drug or device companies?
CMS Open Payments shows $1,147 in general payments to Dr. Bishop from 18 companies from 2019 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Katherine Corey Bishop been practicing?
Dr. Bishop graduated from medical school in 2015, 11 years ago.
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