2026 NPPES data Neurology Physician NPI 1659735330 M.D.
Verify on CMS →

SUNALI SHAH, M.D.

Neurology Physician in BOSTON, Massachusetts. 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
572
Medicare Part D claims · 116 beneficiaries · Neurology Physician avg: 1K
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

SUNALI SHAH, M.D. filed 572 Medicare Part D claims in 2023 as a Neurology Physician in BOSTON, Massachusetts, prescribing 90% generic.

572
Part D claims, 2023
90%
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.

SUNALI SHAH, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

572 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)

SUNALI SHAH, 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 SUNALI SHAH, M.D.?

Quality data not reported

NPI registry status

Active

Issued 04/08/2016

NPI 1659735330

Primary specialty

Neurology Physician

Mid-sized

19,866 US NPIs in this specialty

Medicare Part D claims

572 56% vs specialty avg

2023 prescription claims

Specialty avg: 1,309

Specialty distribution in Massachusetts

How Neurology Physician compares to other specialties among Massachusetts providers

Massachusetts providers

Neurology Physician share within Massachusetts

1. Neurology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neurology Physician share within Massachusetts

Specialty board-certification context

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

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

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

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

SUNALI SHAH, M.D. appears in the CMS NPPES registry as a Neurology Physician provider holding M.D. credentials at 725 ALBANY STREET, BOSTON, MA, 02118, with a listed phone of (617) 638-8456. NPI 1659735330 was issued on 04/08/2016. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SHAH 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 572 prescription claims written by this provider, covering 116 Medicare beneficiaries and totaling roughly $48K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 3.7%. 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.

Neurology Physician is a mid-sized specialty nationwide, with 19,866 enrolled providers across 54 states and an average of 1,309 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

725 ALBANY STREET
BOSTON, MA 02118

Provider Details

NPI 1659735330
Specialty Neurology Physician
Credentials M.D.
Gender Female
NPI Issued 04/08/2016

Hospital and facility affiliations

Facilities where SUNALI SHAH, 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.

BOSTON UNIVERSITY NEUROLOGY ASSOCIATES INC
BOSTON, MA

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

License & disciplinary context — Massachusetts BORIM 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 ~38K Massachusetts medical licensees in 2023 — they are NOT specific to SUNALI SHAH, M.D.. To verify SUNALI SHAH, M.D.'s current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM 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 Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

SUNALI SHAH, M.D. — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 572 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.

572
Total Claims
$48K
Total Drug Cost
116
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
639
Total Day Supply
17,900
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$34K
Generic Drug Cost
$14K
Opioid Claims
21 (3.7% rate)

Patient Demographics

Average Patient Age
66.0 years
Avg HCC Risk Score
1.38
Gender Split
75% female / 25% male
Age Distribution
<65: 41, 65-74: 46, 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 SUNALI SHAH, 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
Gabapentin
147
Baclofen
51
Pregabalin
47
Nortriptyline Hcl
40
Duloxetine Hcl
38
Diclofenac Sodium
27
Rizatriptan
Rizatriptan Benzoate
23
Tizanidine Hcl
22
Ajovy Autoinjector
Fremanezumab-Vfrm
19
Aimovig Autoinjector
Erenumab-Aooe
14

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

Neurology Physician Overview

How SUNALI SHAH, M.D. fits within the Neurology Physician landscape nationally.

19,866
Neurology Physician Providers in US
54
States with Neurology Physician
1,309
Avg Claims per Provider

SUNALI SHAH, M.D.'s 572 claims are below the specialty average of 1,309.

Nearby Neurology Physician Providers in Massachusetts

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

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

Frequently Asked Questions

What is SUNALI SHAH, M.D.'s specialty?
SUNALI SHAH, M.D. specializes in Neurology Physician and practices in BOSTON, Massachusetts. Credentials: M.D..
How much does SUNALI SHAH, M.D. prescribe under Medicare Part D?
In 2023, SUNALI SHAH, M.D. wrote 572 Medicare Part D claims totaling $48K in drug costs for 116 beneficiaries.
Where is SUNALI SHAH, M.D. located?
SUNALI SHAH, M.D. is located at 725 ALBANY STREET, BOSTON, MA, 02118. Phone: (617) 638-8456.
What is SUNALI SHAH, M.D.'s NPI number?
SUNALI SHAH, M.D.'s National Provider Identifier (NPI) is 1659735330, issued on 04/08/2016.
Does SUNALI SHAH, M.D. prescribe more brand-name or generic drugs?
SUNALI SHAH, M.D.'s prescribing is 10% brand-name and 90% generic drugs by claim count, with $34K in brand drug costs.
Does SUNALI SHAH, M.D. prescribe opioids?
Yes, SUNALI SHAH, M.D. had 21 opioid claims in 2023 with an opioid prescribing rate of 3.7%.
How many Neurology Physician providers are there in the US?
There are 19,866 Neurology Physician providers across 54 states in the US. The average Neurology Physician provider writes 1,309 Medicare Part D claims per year.
What drugs does SUNALI SHAH, M.D. prescribe most often?
Based on 2023 Medicare Part D data, SUNALI SHAH, M.D.'s most frequently prescribed drugs include Gabapentin, Baclofen, Pregabalin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SUNALI SHAH, M.D. accept Medicare?
SUNALI SHAH, M.D. appears in CMS Medicare data with 572 Part D claims and 116 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SUNALI SHAH, M.D.'s credentials?
SUNALI SHAH, M.D.'s NPI is 1659735330 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