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2026 NPPES data Endocrinology, Diabetes & Metabolism Physician NPI 1811942725 M.D.
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Mitchell Hamburg, M.D.

Endocrinology, Diabetes & Metabolism Physician in Kansas City, Missouri.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,078 in Endocrinology, Diabetes & Metabolism 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
2K
Medicare Part D claims · 537 beneficiaries · Endocrinology, Diabetes & Metabolism Physician avg: 3K
Generic prescribing
47%
generic claims · 47% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
77.3/100
▼ 6 pts below national avg 83.5 · Above neutral
Verify NPI on CMS Methodology
Compiled from official public sources by the editorial process.

What the federal data shows

Mitchell Hamburg, M.D. reported a CMS MIPS final score of 77.3/100 - below the 83.5 national average - and filed 1,631 Medicare Part D claims in 2024.

77.3/100
MIPS score · -6 vs avg
2K
Part D claims, 2024
47%
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.

Federal trust snapshot

What official records show about Mitchell Hamburg, M.D.

Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.

  • Verified

    NPI registry status

    Active listing in the CMS National Provider Identifier Registry (NPI 1811942725), first enumerated 05/23/2006.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 1,631 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.

    Source: CMS Part D Prescriber PUF

  • Reported

    CMS quality reporting (MIPS)

    Reported a CMS MIPS final score of 77.3/100 in the Quality Payment Program — a federal quality measure, not a patient review.

    Source: CMS Quality Payment Program

  • Reported

    Board certification signal

    Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.

    Source: NUCC taxonomy + CMS participation heuristic

  • Not in federal data

    Individual sanction lookup

    PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.

    Source: State medical board / FSMB

This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.

CMS NPPES provider registry desk

NPI 1811942725 · Endocrinology, Diabetes & Metabolism Physician

NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-BELOW · RX-MID · BOOK-THIN · PHOTO-FINISH

  • NPI-10 1811942725
  • ENUM-LEGACY 2006
  • TAX-MID 8K Endocrinology, Diabetes
  • MIPS-BELOW 77.3/100
  • RX-MID 1,631
  • BOOK-THIN 154 in Missouri
  • PHOTO-FINISH Anna Boron · ±0.0

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

Mitchell Hamburg, M.D.'s MIPS score vs every measured U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.

77 ≥ 20th percentile 20% of 454,083 measured providers are in lower value bands

0–10: 8,684 measured providers (2%). Below this entry. 10–20: 3,008 measured providers (1%). Below this entry. 20–30: 3,069 measured providers (1%). Below this entry. 30–40: 2,746 measured providers (1%). Below this entry. 40–50: 2,928 measured providers (1%). Below this entry. 50–60: 5,882 measured providers (1%). Below this entry. 60–70: 13,906 measured providers (3%). Below this entry. 70–80: 94,570 measured providers (21%). This entry sits in this band. 80–90: 129,887 measured providers (29%). Above this entry. 90+: 189,403 measured providers (42%). Above this entry. This provider 0 100 every measured MIPS clinician, bucketed by value

Each bar is a band; taller bars hold more measured providers. 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.

The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Where Mitchell Hamburg, M.D. sits

This provider among endocrinology, diabetes & metabolism physician peers

Across the 2,341 endocrinology, diabetes & metabolism physician providers who report both Medicare Part D prescribing and a MIPS quality score, Mitchell Hamburg, M.D. writes more Part D claims than 39% of them and scores higher on MIPS quality than 21% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality02550751000255075100Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 77Point, Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 70Point, Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 58Point, Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 33Point, Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 67Point, Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 87Point, Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 3Point, Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 37Point, Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 48Point, Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 78Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 13Point, Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 92Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 98Point, Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 12Point, Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 23Point, Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 98Point, Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 90Point, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 7Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 5Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 55Point, Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 73Point, Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 47Point, Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 40Point, Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 57Point, Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 72Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 18Point, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 97Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 38Point, Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 28Point, Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 32Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 45Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 63Point, Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 53Point, Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 2Point, Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 60Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 17Point, Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 8Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 15Mitchell Hamburg, M.D., Part D claim volume, percentile in specialty: 39 · MIPS quality, percentile: 21
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one endocrinology, diabetes & metabolism physician peer from a representative sample of 60; the gold marker is Mitchell Hamburg, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

✓
Board certification likely (heuristic, not verified)

Mitchell Hamburg, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Mitchell Hamburg, M.D.?

Below national average

NPI registry status

Active

Issued 05/23/2006

NPI 1811942725

Primary specialty

Endocrinology, Diabetes & Metabolism Physician

Mid-sized

8,078 US NPIs in this specialty

Medicare Part D claims

1,631 40% vs specialty avg

2024 prescription claims

Specialty avg: 2,739

MIPS final score

77.3/100 6.2 pts vs avg

Above neutral band

vs 83.5 national avg

Specialty distribution in Missouri

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

Missouri providers
Professional Counselor4.8%Pharmacist4.8%Clinical Social Worker4.5%Speech-Language Pathologist4.5%Family Nurse Practitioner4.3%Physical Therapist4%Endocrinology, Diabetes & Me…0.1%
Largest specialties in Missouri (% of in-state providers)

Medicare quality performance, MIPS

Mitchell Hamburg, M.D.'s 2023 MIPS final score plotted against the Endocrinology, Diabetes & Metabolism Physician national average

Below national average
MIPS Final Score
77.3/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%77.3%
MIPS final score (Endocrinology, Diabetes & Metabolism Physician) - 77.3/100 vs national avg 83.5
How MIPS and board certification work

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).

Practice Address

4321 WASHINGTON ST
Kansas City, MO 64111
(816) 932-3470

Provider Details

NPI 1811942725
Specialty Endocrinology, Diabetes & Metabolism Physician
Credentials M.D.
Gender Male
NPI Issued 05/23/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

77.2887
Final Score
Measured-score avg: 83.5
73.7123
Quality
50.5834
Cost
100
Promoting Interoperability

Reporting: Group practice

Brand vs generic prescribing mix · Above average

Mitchell Hamburg, M.D. - brand share 47.0%
Endocrinology, Diabetes & Metabolism Physician average

47% brand-name claims vs 47% generic, on 1,631 2024 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 2024.

1,631
Total Claims
$620K
Total Drug Cost
537
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,747.767
Total Day Supply
111,771
Brand vs Generic
47% brand / 47% generic
Brand Drug Cost
$587K
Generic Drug Cost
$14K

Patient Demographics

Average Patient Age
73.8 years
Avg HCC Risk Score
1.60
Gender Split
52% female / 48% male
Age Distribution
<65: 48, 65-74: 221, 75-84: 216, 85+: 52

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.

What Mitchell Hamburg, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2024

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2024
Drug Claims
Levothyroxine Sodium
 174
Ozempic
Semaglutide
116
Jardiance
Empagliflozin
89
Metformin Hcl Er
Metformin Hcl
79
Metformin Hcl
 72
Lantus Solostar
Insulin Glargine,hum.Rec.Anlog
66
Synthroid
Levothyroxine Sodium
64
Glimepiride
 60
Atorvastatin Calcium
 58
Pioglitazone Hcl
 50

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

More Endocrinology, Diabetes & Metabolism Physician in MO → All providers in Missouri → Compare specialties →

Endocrinology, Diabetes & Metabolism Physician Overview

How Mitchell Hamburg, M.D. fits within the Endocrinology, Diabetes & Metabolism Physician landscape nationally.

8,078
Endocrinology, Diabetes & Metabolism Physician Providers in US
54
States with Endocrinology, Diabetes & Metabolism Physician
2,739
Avg Claims per Provider

Mitchell Hamburg, M.D.'s 1,631 claims are below the specialty average of 2,739.

Nationwide Endocrinology, Diabetes & Metabolism Physician peers with similar MIPS or enrollment year

Two federal-record peer sets for Hamburg, both outside Missouri so the neighborhoods are not geographic containment.

Similar MIPS final score

Nearest same-specialty clinicians by CMS MIPS final score (77.3 here).

Marie Griffin 77.3 KS Jeffrey Kallsen 77.3 KS Anna Boron 77.3 AZ Sanjit Bindra 77.3 OH

Same NPPES enumeration year (2006)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Catherine Edwards Gainesville, FL Leslie Salomone Jacksonville, FL Scott Hines Middletown, NY Oliver Ong Glendale, CA

Nearby Endocrinology, Diabetes & Metabolism Physician Providers in Missouri

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

One of 154 Endocrinology, Diabetes & Metabolism Physician providers enrolled in Missouri, 5 are shown here.

Ehab Abdelgyed
M.B.B.CH
Joplin, MO
Dr. Elizabeth Abou Diwan
MD
Saint Louis, MO
Dr. Pratibha Abraham
MD
Fenton, MO
Dr. Maha Abu Kishk
M.D.
Kansas City, MO
Dr. Sonya Addison
M.D.
Columbia, MO

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

Frequently Asked Questions

What is Mitchell Hamburg, M.D.'s specialty? ▼
Mitchell Hamburg, M.D. specializes in Endocrinology, Diabetes & Metabolism Physician and practices in Kansas City, Missouri. Credentials: M.D..
How much does Mitchell Hamburg, M.D. prescribe under Medicare Part D? ▼
In 2024, Mitchell Hamburg, M.D. wrote 1,631 Medicare Part D claims totaling $620K in drug costs for 537 beneficiaries.
What is Mitchell Hamburg, M.D.'s Medicare quality score? ▼
Mitchell Hamburg, M.D. has a CMS MIPS Final Score of 77.3/100 (Quality: 73.7, Cost: 50.6). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Mitchell Hamburg, M.D. located? ▼
Mitchell Hamburg, M.D. is located at 4321 WASHINGTON ST, Kansas City, MO, 64111. Phone: (816) 932-3470.
What is Mitchell Hamburg, M.D.'s NPI number? ▼
Mitchell Hamburg, M.D.'s National Provider Identifier (NPI) is 1811942725, issued on 05/23/2006.
Does Mitchell Hamburg, M.D. prescribe more brand-name or generic drugs? ▼
Mitchell Hamburg, M.D.'s prescribing is 47% brand-name and 47% generic drugs by claim count, with $587K in brand drug costs.
How many Endocrinology, Diabetes & Metabolism Physician providers are there in the US? ▼
There are 8,078 Endocrinology, Diabetes & Metabolism Physician providers across 54 states in the US. The average Endocrinology, Diabetes & Metabolism Physician provider writes 2,739 Medicare Part D claims per year.
What drugs does Mitchell Hamburg, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Mitchell Hamburg, M.D.'s most frequently prescribed drugs include Levothyroxine Sodium, Ozempic, Jardiance. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mitchell Hamburg, M.D. accept Medicare? ▼
Mitchell Hamburg, M.D. appears in CMS Medicare data with 1,631 Part D claims and 537 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mitchell Hamburg, M.D.'s credentials? ▼
Mitchell Hamburg, M.D.'s NPI is 1811942725 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

View source datasets and methodology notes
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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
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 August 2026 (NPPES) / 2024 (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 editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.