2026 NPPES data Obstetrics & Gynecology Physician NPI 1275543290 M.D.
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PATRICIA WHITCOMBE, M.D.

Obstetrics & Gynecology Physician in DANBURY, Connecticut. 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
187
Medicare Part D claims · 64 beneficiaries · Obstetrics & Gynecology Physician avg: 179
Generic prescribing
65%
generic claims · 35% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$65.54
3 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

PATRICIA WHITCOMBE, M.D. filed 187 Medicare Part D claims in 2023 as a Obstetrics & Gynecology Physician in DANBURY, Connecticut, prescribing 65% generic.

187
Part D claims, 2023
65%
generic prescribing
$65.54
industry payments (Sunshine Act)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

PATRICIA WHITCOMBE, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

187 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board-eligible specialty (heuristic — not verified)

PATRICIA WHITCOMBE, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about PATRICIA WHITCOMBE, M.D.?

Quality data not reported

NPI registry status

Active

Issued 08/09/2006

NPI 1275543290

Primary specialty

Obstetrics & Gynecology Physician

Mid-sized

44,313 US NPIs in this specialty

Medicare Part D claims

187 4% vs specialty avg

2023 prescription claims

Specialty avg: 179

Specialty distribution in Connecticut

How Obstetrics & Gynecology Physician compares to other specialties among Connecticut providers

Connecticut providers

Obstetrics & Gynecology Physician share within Connecticut

1. Obstetrics & Gynecology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Obstetrics & Gynecology Physician share within Connecticut

Specialty board-certification context

Estimated specialty board-certified rate — Obstetrics & Gynecology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Obstetrics & Gynecology Physician ABMS/AOA estimate

Est. board-certified rate (Obstetrics & Gynecology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Obstetrics & Gynecology Physician) — ABMS / AOA estimate

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).

PATRICIA WHITCOMBE, M.D. appears in the CMS NPPES registry as a Obstetrics & Gynecology Physician provider holding M.D. credentials at 27 HOSPITAL AVE, DANBURY, CT, 06810, with a listed phone of (203) 798-0500. NPI 1275543290 was issued on 08/09/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WHITCOMBE 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 187 prescription claims written by this provider, covering 64 Medicare beneficiaries and totaling roughly $30K in drug spend, split 35% brand-name and 65% 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.

Obstetrics & Gynecology Physician is a mid-sized specialty nationwide, with 44,313 enrolled providers across 56 states and an average of 179 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

27 HOSPITAL AVE
DANBURY, CT 06810

Provider Details

NPI 1275543290
Specialty Obstetrics & Gynecology Physician
Credentials M.D.
Gender Female
NPI Issued 08/09/2006

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 PATRICIA WHITCOMBE, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$66

Largest payer

Exact Sciences Corporation

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

PATRICIA WHITCOMBE, M.D. — brand share 35.0%
Specialty average (est.)

35% brand-name claims vs 65% generic, on 187 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.

187
Total Claims
$30K
Total Drug Cost
64
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
399
Total Day Supply
11,587
Brand vs Generic
35% brand / 65% generic
Brand Drug Cost
$24K
Generic Drug Cost
$6K
Antibiotic Claims
17

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
0.58
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
Estradiol
39
Clobetasol Propionate
22
Progesterone
"Progesterone
N/A

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

Obstetrics & Gynecology Physician Overview

How PATRICIA WHITCOMBE, M.D. fits within the Obstetrics & Gynecology Physician landscape nationally.

44,313
Obstetrics & Gynecology Physician Providers in US
56
States with Obstetrics & Gynecology Physician
179
Avg Claims per Provider

PATRICIA WHITCOMBE, M.D.'s 187 claims are above the specialty average of 179.

Nearby Obstetrics & Gynecology Physician Providers in Connecticut

Other clinicians with the same primary specialty enrolled in Connecticut, drawn from the same CMS NPPES roster as WHITCOMBE.

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

Frequently Asked Questions

What is PATRICIA WHITCOMBE, M.D.'s specialty?
PATRICIA WHITCOMBE, M.D. specializes in Obstetrics & Gynecology Physician and practices in DANBURY, Connecticut. Credentials: M.D..
How much does PATRICIA WHITCOMBE, M.D. prescribe under Medicare Part D?
In 2023, PATRICIA WHITCOMBE, M.D. wrote 187 Medicare Part D claims totaling $30K in drug costs for 64 beneficiaries.
Where is PATRICIA WHITCOMBE, M.D. located?
PATRICIA WHITCOMBE, M.D. is located at 27 HOSPITAL AVE, DANBURY, CT, 06810. Phone: (203) 798-0500.
What is PATRICIA WHITCOMBE, M.D.'s NPI number?
PATRICIA WHITCOMBE, M.D.'s National Provider Identifier (NPI) is 1275543290, issued on 08/09/2006.
Does PATRICIA WHITCOMBE, M.D. prescribe more brand-name or generic drugs?
PATRICIA WHITCOMBE, M.D.'s prescribing is 35% brand-name and 65% generic drugs by claim count, with $24K in brand drug costs.
How many Obstetrics & Gynecology Physician providers are there in the US?
There are 44,313 Obstetrics & Gynecology Physician providers across 56 states in the US. The average Obstetrics & Gynecology Physician provider writes 179 Medicare Part D claims per year.
What drugs does PATRICIA WHITCOMBE, M.D. prescribe most often?
Based on 2023 Medicare Part D data, PATRICIA WHITCOMBE, M.D.'s most frequently prescribed drugs include Estradiol, Clobetasol Propionate, Progesterone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does PATRICIA WHITCOMBE, M.D. accept Medicare?
PATRICIA WHITCOMBE, M.D. appears in CMS Medicare data with 187 Part D claims and 64 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify PATRICIA WHITCOMBE, M.D.'s credentials?
PATRICIA WHITCOMBE, M.D.'s NPI is 1275543290 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.
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