2026 NPPES data Endocrinology, Diabetes & Metabolism Physician NPI 1558627810 M.D.
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SANJEDA SULTANA, M.D.

Endocrinology, Diabetes & Metabolism Physician in CARY, North Carolina. 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
549
Medicare Part D claims · 131 beneficiaries · Endocrinology, Diabetes & Metabolism Physician avg: 3K
Generic prescribing
50%
generic claims · 50% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

SANJEDA SULTANA, M.D. filed 549 Medicare Part D claims in 2023 as a Endocrinology, Diabetes & Metabolism Physician in CARY, North Carolina, prescribing 50% generic.

549
Part D claims, 2023
50%
generic prescribing
Likely
board-certified (heuristic)

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.

SANJEDA SULTANA, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

549 Top 34% higher than 66% 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 certification likely (heuristic — not verified)

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

What does the federal data show about SANJEDA SULTANA, M.D.?

Quality data not reported

NPI registry status

Active

Issued 04/11/2012

NPI 1558627810

Primary specialty

Endocrinology, Diabetes & Metabolism Physician

Mid-sized

7,852 US NPIs in this specialty

Medicare Part D claims

549 79% vs specialty avg

2023 prescription claims

Specialty avg: 2,639

Specialty distribution in North Carolina

How Endocrinology, Diabetes & Metabolism Physician compares to other specialties among North Carolina providers

North Carolina providers

Endocrinology, Diabetes & Metabolism Physician share within North Carolina

1. Endocrinology, Diabetes & Metabolism Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Endocrinology, Diabetes & Metabolism Physician share within North Carolina

Specialty board-certification context

Estimated specialty board-certified rate — Endocrinology, Diabetes & Metabolism Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Endocrinology, Diabetes & Metabolism Physician ABMS/AOA estimate

Est. board-certified rate (Endocrinology, Diabetes & Metabolism Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Endocrinology, Diabetes & Metabolism 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).

SANJEDA SULTANA, M.D. appears in the CMS NPPES registry as a Endocrinology, Diabetes & Metabolism Physician provider holding M.D. credentials at 6715 MCCRIMMON PKWY STE 300, CARY, NC, 27519, with a listed phone of (919) 481-4997. NPI 1558627810 was issued on 04/11/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SULTANA 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 549 prescription claims written by this provider, covering 131 Medicare beneficiaries and totaling roughly $259K in drug spend, split 50% brand-name and 50% 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.

Endocrinology, Diabetes & Metabolism Physician is a mid-sized specialty nationwide, with 7,852 enrolled providers across 54 states and an average of 2,639 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

6715 MCCRIMMON PKWY STE 300
CARY, NC 27519

Provider Details

NPI 1558627810
Specialty Endocrinology, Diabetes & Metabolism Physician
Credentials M.D.
Gender Female
NPI Issued 04/11/2012

Hospital and facility affiliations

Facilities where SANJEDA SULTANA, 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.

UNC PHYSICIANS NETWORK LLC
CARY, NC

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

Brand vs generic prescribing mix · Brand-heavy

SANJEDA SULTANA, M.D. — brand share 50.0%
Specialty average (est.)

50% brand-name claims vs 50% generic, on 549 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.

549
Total Claims
$259K
Total Drug Cost
131
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,244
Total Day Supply
36,721
Brand vs Generic
50% brand / 50% generic
Brand Drug Cost
$246K
Generic Drug Cost
$8K

Patient Demographics

Average Patient Age
69.9 years
Avg HCC Risk Score
1.40
Gender Split
72% female / 28% male

Top Prescribed Drugs (Medicare Part D)

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

What SANJEDA SULTANA, 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
Levothyroxine Sodium
55
Alendronate Sodium
51
Ozempic
Semaglutide
39
Metformin Hcl Er
Metformin Hcl
33
Trulicity
Dulaglutide
30
Prolia
Denosumab
27
Humalog Kwikpen U-100
Insulin Lispro
21
Novolog Flexpen
Insulin Aspart
21
Methimazole
20
Glipizide
14

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

Endocrinology, Diabetes & Metabolism Physician Overview

How SANJEDA SULTANA, M.D. fits within the Endocrinology, Diabetes & Metabolism Physician landscape nationally.

7,852
Endocrinology, Diabetes & Metabolism Physician Providers in US
54
States with Endocrinology, Diabetes & Metabolism Physician
2,639
Avg Claims per Provider

SANJEDA SULTANA, M.D.'s 549 claims are below the specialty average of 2,639.

Nearby Endocrinology, Diabetes & Metabolism Physician Providers in North Carolina

Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as SULTANA.

Compare Endocrinology, Diabetes & Metabolism Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is SANJEDA SULTANA, M.D.'s specialty?
SANJEDA SULTANA, M.D. specializes in Endocrinology, Diabetes & Metabolism Physician and practices in CARY, North Carolina. Credentials: M.D..
How much does SANJEDA SULTANA, M.D. prescribe under Medicare Part D?
In 2023, SANJEDA SULTANA, M.D. wrote 549 Medicare Part D claims totaling $259K in drug costs for 131 beneficiaries.
Where is SANJEDA SULTANA, M.D. located?
SANJEDA SULTANA, M.D. is located at 6715 MCCRIMMON PKWY STE 300, CARY, NC, 27519. Phone: (919) 481-4997.
What is SANJEDA SULTANA, M.D.'s NPI number?
SANJEDA SULTANA, M.D.'s National Provider Identifier (NPI) is 1558627810, issued on 04/11/2012.
Does SANJEDA SULTANA, M.D. prescribe more brand-name or generic drugs?
SANJEDA SULTANA, M.D.'s prescribing is 50% brand-name and 50% generic drugs by claim count, with $246K in brand drug costs.
How many Endocrinology, Diabetes & Metabolism Physician providers are there in the US?
There are 7,852 Endocrinology, Diabetes & Metabolism Physician providers across 54 states in the US. The average Endocrinology, Diabetes & Metabolism Physician provider writes 2,639 Medicare Part D claims per year.
What drugs does SANJEDA SULTANA, M.D. prescribe most often?
Based on 2023 Medicare Part D data, SANJEDA SULTANA, M.D.'s most frequently prescribed drugs include Levothyroxine Sodium, Alendronate Sodium, Ozempic. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SANJEDA SULTANA, M.D. accept Medicare?
SANJEDA SULTANA, M.D. appears in CMS Medicare data with 549 Part D claims and 131 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SANJEDA SULTANA, M.D.'s credentials?
SANJEDA SULTANA, M.D.'s NPI is 1558627810 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