2026 NPPES data Gynecologic Oncology Physician NPI 1679579783 M.D.
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SHAKEELA TAWWAB, M.D.

Gynecologic Oncology Physician in DELTONA, Florida. 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
461
Medicare Part D claims · 180 beneficiaries · Gynecologic Oncology Physician avg: 188
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

SHAKEELA TAWWAB, M.D. filed 461 Medicare Part D claims in 2023 as a Gynecologic Oncology Physician in DELTONA, Florida, prescribing 94% generic.

461
Part D claims, 2023
94%
generic prescribing

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.

SHAKEELA TAWWAB, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

461 Top 38% higher than 62% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 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)

SHAKEELA TAWWAB, 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 SHAKEELA TAWWAB, M.D.?

Quality data not reported

NPI registry status

Active

Issued 06/23/2005

NPI 1679579783

Primary specialty

Gynecologic Oncology Physician

Niche

1,360 US NPIs in this specialty

Medicare Part D claims

461 145% vs specialty avg

2023 prescription claims

Specialty avg: 188

Specialty distribution in Florida

How Gynecologic Oncology Physician compares to other specialties among Florida providers

Florida providers

Gynecologic Oncology Physician share within Florida

1. Gynecologic Oncology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gynecologic Oncology Physician share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Gynecologic Oncology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Gynecologic Oncology Physician ABMS/AOA estimate

Est. board-certified rate (Gynecologic Oncology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Gynecologic Oncology 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).

SHAKEELA TAWWAB, M.D. appears in the CMS NPPES registry as a Gynecologic Oncology Physician provider holding M.D. credentials at 780 DELTONA BLVD, DELTONA, FL, 32725, with a listed phone of (386) 574-5565. NPI 1679579783 was issued on 06/23/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TAWWAB 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 461 prescription claims written by this provider, covering 180 Medicare beneficiaries and totaling roughly $14K in drug spend, split 6% brand-name and 94% 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.

Gynecologic Oncology Physician is a narrow specialty nationwide, with 1,360 enrolled providers across 49 states and an average of 188 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

780 DELTONA BLVD
DELTONA, FL 32725

Provider Details

NPI 1679579783
Specialty Gynecologic Oncology Physician
Credentials M.D.
Gender Female
NPI Issued 06/23/2005

License & disciplinary context — Florida FLDOH 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 — they are NOT specific to SHAKEELA TAWWAB, M.D.. To verify SHAKEELA TAWWAB, M.D.'s current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

SHAKEELA TAWWAB, M.D. — brand share 6.0%
Specialty average (est.)

6% brand-name claims vs 94% generic, on 461 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.

461
Total Claims
$14K
Total Drug Cost
180
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
567
Total Day Supply
12,638
Brand vs Generic
6% brand / 94% generic
Brand Drug Cost
$5K
Generic Drug Cost
$9K
Antibiotic Claims
47

Patient Demographics

Average Patient Age
67.5 years
Avg HCC Risk Score
1.50
Age Distribution
<65: 48, 65-74: 83, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

What SHAKEELA TAWWAB, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Clotrimazole-Betamethasone
Clotrimazole/Betamethasone Dip
93
Fluconazole
83
Oxybutynin Chloride
43
Metronidazole
39
Estradiol
37
Oxybutynin Chloride Er
Oxybutynin Chloride
25
Slynd
Drospirenone
18
Valacyclovir
Valacyclovir Hcl
15
Acyclovir
13
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
11

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

Gynecologic Oncology Physician Overview

How SHAKEELA TAWWAB, M.D. fits within the Gynecologic Oncology Physician landscape nationally.

1,360
Gynecologic Oncology Physician Providers in US
49
States with Gynecologic Oncology Physician
188
Avg Claims per Provider

SHAKEELA TAWWAB, M.D.'s 461 claims are above the specialty average of 188.

Nearby Gynecologic Oncology Physician Providers in Florida

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

Compare Gynecologic Oncology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is SHAKEELA TAWWAB, M.D.'s specialty?
SHAKEELA TAWWAB, M.D. specializes in Gynecologic Oncology Physician and practices in DELTONA, Florida. Credentials: M.D..
How much does SHAKEELA TAWWAB, M.D. prescribe under Medicare Part D?
In 2023, SHAKEELA TAWWAB, M.D. wrote 461 Medicare Part D claims totaling $14K in drug costs for 180 beneficiaries.
Where is SHAKEELA TAWWAB, M.D. located?
SHAKEELA TAWWAB, M.D. is located at 780 DELTONA BLVD, DELTONA, FL, 32725. Phone: (386) 574-5565.
What is SHAKEELA TAWWAB, M.D.'s NPI number?
SHAKEELA TAWWAB, M.D.'s National Provider Identifier (NPI) is 1679579783, issued on 06/23/2005.
Does SHAKEELA TAWWAB, M.D. prescribe more brand-name or generic drugs?
SHAKEELA TAWWAB, M.D.'s prescribing is 6% brand-name and 94% generic drugs by claim count, with $5K in brand drug costs.
How many Gynecologic Oncology Physician providers are there in the US?
There are 1,360 Gynecologic Oncology Physician providers across 49 states in the US. The average Gynecologic Oncology Physician provider writes 188 Medicare Part D claims per year.
What drugs does SHAKEELA TAWWAB, M.D. prescribe most often?
Based on 2023 Medicare Part D data, SHAKEELA TAWWAB, M.D.'s most frequently prescribed drugs include Clotrimazole-Betamethasone, Fluconazole, Oxybutynin Chloride. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SHAKEELA TAWWAB, M.D. accept Medicare?
SHAKEELA TAWWAB, M.D. appears in CMS Medicare data with 461 Part D claims and 180 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SHAKEELA TAWWAB, M.D.'s credentials?
SHAKEELA TAWWAB, M.D.'s NPI is 1679579783 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