2026 NPPES data Surgery Physician NPI 1194906982 MD
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Muhammad Khan, MD

Surgery Physician in Milwaukee, Wisconsin. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 36,191 in Surgery Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
457
Medicare Part D claims · 55 beneficiaries · Surgery Physician avg: 169
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Muhammad Khan, MD filed 457 Medicare Part D claims in 2023 as a Surgery Physician in Milwaukee, Wisconsin, prescribing 91% generic.

457
Part D claims, 2023
91%
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.

Muhammad Khan, MD's Medicare Part D volume vs every U.S. prescriber

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

457 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. 2K+: 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)

Muhammad Khan, MD 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 Muhammad Khan, MD?

Quality data not reported

NPI registry status

Active

Issued 11/20/2007

NPI 1194906982

Primary specialty

Surgery Physician

Mid-sized

36,191 US NPIs in this specialty

Medicare Part D claims

457 170% vs specialty avg

2023 prescription claims

Specialty avg: 169

Specialty distribution in Wisconsin

How Surgery Physician compares to other specialties among Wisconsin providers

Wisconsin providers
Physical Therapist - 5.6%Physical Therapist5.6%Pharmacist - 4.8%Pharmacist4.8%Registered Nurse - 4.5%Registered Nurse4.5%Professional Counselor - 3.3%Professional Counselor3.3%Student in an Organized Health Care Education/Training Program - 3.3%Student in an Organized Health Care Education/Training Program3.3%Family Medicine Physician - 3.2%Family Medicine Physician3.2%Surgery Physician - 0.7%Surgery Physician0.7%
Largest specialties in Wisconsin (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Surgery Physician. Verify directly:

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).

Muhammad Khan, MD appears in the CMS NPPES registry as a Surgery Physician provider holding MD credentials at 1218 W KILBOURN AVE STE 409, Milwaukee, WI, 53233, with a listed phone of (414) 271-1900. NPI 1194906982 was issued on 11/20/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Khan 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 457 prescription claims written by this provider, covering 55 Medicare beneficiaries and totaling roughly $39K in drug spend, split 9% brand-name and 91% generic by claim count, with an opioid prescribing rate of 4.6%. 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.

Surgery Physician is a mid-sized specialty nationwide, with 36,191 enrolled providers across 56 states and an average of 169 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

1218 W KILBOURN AVE STE 409
Milwaukee, WI 53233

Provider Details

NPI 1194906982
Specialty Surgery Physician
Credentials MD
Gender Male
NPI Issued 11/20/2007

Brand vs generic prescribing mix · Generic-heavy

Muhammad Khan, MD - brand share 9.0%
Surgery Physician average

9% brand-name claims vs 91% generic, on 457 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.

457
Total Claims
$39K
Total Drug Cost
55
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
984
Total Day Supply
28,033
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$30K
Generic Drug Cost
$8K
Opioid Claims
21 (4.6% rate)
Antibiotic Claims
28

Patient Demographics

Average Patient Age
68.2 years
Avg HCC Risk Score
0.95
Gender Split
36% female / 64% male

Top Prescribed Drugs (Medicare Part D)

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

What Muhammad Khan, MD 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
Atorvastatin Calcium
31
Zolpidem Tartrate
23
Metformin Hcl
22
Tamsulosin Hcl
18
Amlodipine Besylate
16
Azithromycin
16
Losartan-Hydrochlorothiazide
Losartan/Hydrochlorothiazide
16
Triamcinolone Acetonide
16
Lisinopril
15
Acetaminophen-Codeine
Acetaminophen With Codeine
14

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

Surgery Physician Overview

How Muhammad Khan, MD fits within the Surgery Physician landscape nationally.

36,191
Surgery Physician Providers in US
56
States with Surgery Physician
169
Avg Claims per Provider

Muhammad Khan, MD's 457 claims are above the specialty average of 169.

Nearby Surgery Physician Providers in Wisconsin

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

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

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Wisconsin medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Surgery Physician peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Muhammad Khan, MD's specialty?
Muhammad Khan, MD specializes in Surgery Physician and practices in Milwaukee, Wisconsin. Credentials: MD.
How much does Muhammad Khan, MD prescribe under Medicare Part D?
In 2023, Muhammad Khan, MD wrote 457 Medicare Part D claims totaling $39K in drug costs for 55 beneficiaries.
Where is Muhammad Khan, MD located?
Muhammad Khan, MD is located at 1218 W KILBOURN AVE STE 409, Milwaukee, WI, 53233. Phone: (414) 271-1900.
What is Muhammad Khan, MD's NPI number?
Muhammad Khan, MD's National Provider Identifier (NPI) is 1194906982, issued on 11/20/2007.
Does Muhammad Khan, MD prescribe more brand-name or generic drugs?
Muhammad Khan, MD's prescribing is 9% brand-name and 91% generic drugs by claim count, with $30K in brand drug costs.
Does Muhammad Khan, MD prescribe opioids?
Yes, Muhammad Khan, MD had 21 opioid claims in 2023 with an opioid prescribing rate of 4.6%.
How many Surgery Physician providers are there in the US?
There are 36,191 Surgery Physician providers across 56 states in the US. The average Surgery Physician provider writes 169 Medicare Part D claims per year.
What drugs does Muhammad Khan, MD prescribe most often?
Based on 2023 Medicare Part D data, Muhammad Khan, MD's most frequently prescribed drugs include Atorvastatin Calcium, Zolpidem Tartrate, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Muhammad Khan, MD accept Medicare?
Muhammad Khan, MD appears in CMS Medicare data with 457 Part D claims and 55 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Muhammad Khan, MD's credentials?
Muhammad Khan, MD's NPI is 1194906982 with credentials MD. 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

Compiled from official public sources by the PlainDoctor editorial team.