2026 NPPES data Gynecology Physician NPI 1184798381 M.D.
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CONSTANCE BOHON, M.D.

Gynecology Physician in WASHINGTON, District of Columbia. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
196
Medicare Part D claims · 57 beneficiaries · Gynecology Physician avg: 295
Generic prescribing
56%
generic claims · 44% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
52.1583/100
▼ 31 pts below national avg 83.1 · [object Object]
Industry payments
$239.42
10 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: CONSTANCE BOHON, M.D. is a Gynecology Physician ([object Object]) practicing in WASHINGTON, District of Columbia with a Medicare Part D prescribing footprint of 196 claims across 57 beneficiaries — 44% brand-name prescribing . Their CMS MIPS Final Score of 52.1583/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $239.42 across 10 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: CONSTANCE BOHON, M.D. reported a CMS MIPS final score of 52.1583 out of 100, below the 83.1 national average, and filed 196 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

CONSTANCE BOHON, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

CONSTANCE BOHON, M.D. at a glance

Below national average

NPI registry status

Active

Issued 11/20/2006

NPI 1184798381

Primary specialty

Gynecology Physician

Niche

3,902 US NPIs in this specialty

Medicare Part D claims

196 34% vs specialty avg

2023 prescription claims

Specialty avg: 295

MIPS final score

52.1583/100 30.941699999999997% pts

Mid-tier band

vs 83.1 national avg

Specialty distribution in District of Columbia

How Gynecology Physician compares to other specialties among District of Columbia providers

District of Columbia providers

Gynecology Physician share within District of Columbia

1. Gynecology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gynecology Physician share within District of Columbia

Medicare quality performance — MIPS

CONSTANCE BOHON, M.D.'s 2023 MIPS final score plotted against the Gynecology Physician national average

Below national average
MIPS Final Score
52.1583/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Gynecology Physician) — 52.1583/100 vs national avg 83.1

0%100%National avg83%52.2%
MIPS final score (Gynecology Physician) — 52.1583/100 vs national avg 83.1

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

CONSTANCE BOHON, M.D. is a Gynecology Physician provider practicing in WASHINGTON, District of Columbia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1184798381. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

CONSTANCE BOHON, M.D. appears in the CMS NPPES registry as a Gynecology Physician provider holding M.D. credentials at 2120 L ST NW STE 700, WASHINGTON, DC, 20037, with a listed phone of (202) 331-9293. NPI 1184798381 was issued on 11/20/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BOHON most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 196 prescription claims written by this provider, covering 57 Medicare beneficiaries and totaling roughly $50K in drug spend, split 44% brand-name and 56% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 52.1583/100 for the 2023 performance year (Quality 14.2857, Cost 53.742), compared with the national average of 83.1.

Gynecology Physician is a narrow specialty nationwide, with 3,902 enrolled providers across 53 states and an average of 295 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

2120 L ST NW STE 700
WASHINGTON, DC 20037

Provider Details

NPI 1184798381
Specialty Gynecology Physician
Credentials M.D.
Gender Female
NPI Issued 11/20/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

52.1583
Final Score
Avg: 83.1
14.2857
Quality
53.742
Cost
67
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where CONSTANCE BOHON, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

CAPITAL WOMENS CARE LLC
ROCKVILLE, MD

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for CONSTANCE BOHON, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$239

Largest payer

ViiV Healthcare Company

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Above average

CONSTANCE BOHON, M.D. — brand share 44.0%
Specialty average (est.)

44% brand-name claims vs 56% generic, on 196 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

196
Total Claims
$50K
Total Drug Cost
57
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
482
Total Day Supply
13,969
Brand vs Generic
44% brand / 56% generic
Brand Drug Cost
$41K
Generic Drug Cost
$9K

Patient Demographics

Average Patient Age
72.9 years
Avg HCC Risk Score
0.49
Gender Split
100% female / 0% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Estring
Estradiol
44
Estradiol
36
Premarin
"Estrogens
N/A
Progesterone
"Progesterone
N/A

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Gynecology Physician Overview

How CONSTANCE BOHON, M.D. fits within the Gynecology Physician landscape nationally.

3,902
Gynecology Physician Providers in US
53
States with Gynecology Physician
295
Avg Claims per Provider

CONSTANCE BOHON, M.D.'s 196 claims are below the specialty average of 295.

Nearby Gynecology Physician Providers in District of Columbia

Other clinicians with the same primary specialty enrolled in District of Columbia, drawn from the same CMS NPPES roster as BOHON.

Compare Gynecology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is CONSTANCE BOHON, M.D.'s specialty?
CONSTANCE BOHON, M.D. specializes in Gynecology Physician and practices in WASHINGTON, District of Columbia. Credentials: M.D..
How much does CONSTANCE BOHON, M.D. prescribe under Medicare Part D?
In 2023, CONSTANCE BOHON, M.D. wrote 196 Medicare Part D claims totaling $50K in drug costs for 57 beneficiaries.
What is CONSTANCE BOHON, M.D.'s Medicare quality score?
CONSTANCE BOHON, M.D. has a CMS MIPS Final Score of 52.1583/100 (Quality: 14.2857, Cost: 53.742). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is CONSTANCE BOHON, M.D. located?
CONSTANCE BOHON, M.D. is located at 2120 L ST NW STE 700, WASHINGTON, DC, 20037. Phone: (202) 331-9293.
What is CONSTANCE BOHON, M.D.'s NPI number?
CONSTANCE BOHON, M.D.'s National Provider Identifier (NPI) is 1184798381, issued on 11/20/2006.
Does CONSTANCE BOHON, M.D. prescribe more brand-name or generic drugs?
CONSTANCE BOHON, M.D.'s prescribing is 44% brand-name and 56% generic drugs by claim count, with $41K in brand drug costs.
How many Gynecology Physician providers are there in the US?
There are 3,902 Gynecology Physician providers across 53 states in the US. The average Gynecology Physician provider writes 295 Medicare Part D claims per year.
What drugs does CONSTANCE BOHON, M.D. prescribe most often?
Based on 2023 Medicare Part D data, CONSTANCE BOHON, M.D.'s most frequently prescribed drugs include Estring, Estradiol, Premarin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CONSTANCE BOHON, M.D. accept Medicare?
CONSTANCE BOHON, M.D. appears in CMS Medicare data with 196 Part D claims and 57 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CONSTANCE BOHON, M.D.'s credentials?
CONSTANCE BOHON, M.D.'s NPI is 1184798381 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology