Cynthia J. Bither, NP
- Medicare patients, 2024
- 57
- Part D claims, 2024
- 618
- MIPS score, 2024
- 86
- Hospital affiliations
- 2
- Industry payments
- $1,064
- Practice address
- 110 Irving Street NW, Washington, DC 20010
- Practice phone
- Call (202) 877-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Cynthia Bither'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.
Cynthia J. Bither is a nurse practitioner in Washington, District of Columbia
Cynthia Bither practices at MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health.
Cynthia Bither's NPI, 1255310173, was assigned on January 10, 2006. Cynthia Bither holds District of Columbia license RN41556.
- NPI
- 1255310173NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072590942
- NPI enumeration date
- January 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (202) 877-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cynthia J. Bither practices at MedStar Washington Hospital Center in Washington, District of Columbia
Cynthia Bither's primary practice is MedStar Washington Hospital Center, at 110 Irving Street NW, Washington, DC 20010 in The District County. The practice phone is (202) 877-7000.
- MedStar Washington Hospital Center110 Irving Street NW, Washington, DC 20010 · The District CountyPhone(202) 877-7000
Source: Dmand AI Affiliation Data
Cynthia J. Bither is affiliated with 2 sites of care and 3 medical groups
Cynthia Bither's primary practice is MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health. Cynthia Bither is also affiliated with MedStar Southern Maryland Hospital Center. The medical group on file is MedStar Medical Group. Dmand AI also links Cynthia Bither to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cynthia J. Bither's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cynthia Bither practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MedStar Washington Hospital Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Cynthia J. Bither is one of 111 nurse practitioners in District of Columbia
Nurse practitioner is Cynthia Bither's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Cynthia Bither is licensed in District of Columbia.
Specialties and state licenses
- Nurse practitioner, District of ColumbiaPrimary
Nurse practitioners near Cynthia Bither
Counts of nurse practitioners 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
Cynthia J. Bither treated 57 Medicare patients in 2024, average age 72
CMS counts 57 Medicare patients who saw Cynthia Bither in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have chronic kidney disease, and 75% have heart failure. 25% are also on Medicaid. Their average risk score is 3.18, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Cynthia Bither's median patient age at 64, with 43% women.
Cynthia Bither's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Cynthia Bither's Medicare patients by sex, 2024
- Women2137%
- Men3663%
Chronic conditions among Cynthia Bither's Medicare patients, 2024
- Chronic kidney disease75%
- Heart failure75%
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation61%
- Ischemic heart disease61%
- Diabetes56%
- Arthritis40%
Share of Medicare patients with each condition. A patient can have several.
Cynthia Bither's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Cynthia J. Bither wrote 618 Medicare Part D claims in 2024
In 2024, Cynthia Bither wrote 618 Medicare Part D claims for 67 patients. 68% of them were for generic drugs.
Cynthia Bither's Part D claims by kind of drug, 2024
- Generic423 claims68%
- Brand-name and other195 claims32%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Cynthia J. Bither scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Cynthia Bither for performance year 2024, reported as part of a group. Cynthia Bither accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Cynthia Bither as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Cynthia Bither's MIPS scores, performance year 2024
- 86of 100Final score
- 66.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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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Cynthia J. Bither received $1,064 in industry payments in 2025
CMS Open Payments shows 12 general payments to Cynthia Bither from 7 drug and device companies in 2025. Travel and lodging make up the largest share, 65% of the total. CVRx, Inc. paid the most, $879.
General payments to Cynthia Bither by kind, 2025 to 2025
- Travel and lodging$69165%
- Food and beverage$37335%
Companies that paid Cynthia Bither the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Cynthia J. Bither'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 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 (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 Cynthia J. Bither
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cynthia J. Bither's NPI number?
Cynthia J. Bither's NPI number is 1255310173. It was assigned on January 10, 2006, and it is active in the NPI Registry.
What does Cynthia J. Bither specialize in?
Cynthia J. Bither is a nurse practitioner in Washington, District of Columbia. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Cynthia J. Bither practice?
Cynthia Bither practices at 110 Irving Street NW, Washington, DC 20010. Cynthia Bither's primary practice is MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health. Dmand AI also links Cynthia Bither to 2 medical groups.
What is Cynthia J. Bither's office phone number?
The practice phone on file for Cynthia Bither is (202) 877-7000.
What is Cynthia J. Bither's medical license number?
Cynthia Bither holds District of Columbia license RN41556.
Which hospitals is Cynthia J. Bither affiliated with?
Cynthia Bither practices at MedStar Washington Hospital Center in Washington, District of Columbia. Cynthia Bither is also affiliated with MedStar Southern Maryland Hospital Center.
What medical group is Cynthia J. Bither part of?
Cynthia Bither is linked to MedStar Medical Group. Dmand AI links Cynthia Bither to 2 more medical groups.
Does Cynthia J. Bither accept Medicare?
Yes. CMS lists Cynthia Bither as accepting Medicare assignment.
Does Cynthia J. Bither offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Cynthia Bither as offering telehealth services.
What is Cynthia J. Bither's MIPS score?
Cynthia Bither's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
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How many Medicare patients does Cynthia J. Bither see?
CMS counts 57 Medicare patients who saw Cynthia Bither in 2024, with an average age of 72.
Has Cynthia J. Bither received payments from drug or device companies?
CMS Open Payments shows $1,064 in general payments to Cynthia Bither from 7 companies from 2025 to 2025. The largest total came from CVRx, Inc.
How long has Cynthia J. Bither been practicing?
Cynthia Bither graduated from medical school in 1994, 32 years ago.
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