2026 NPPES data Medical Physician Assistant NPI 1649363276 P.A.
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DONALD HARMON, P.A.

Medical Physician Assistant in WYMORE, Nebraska. 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
3K
Medicare Part D claims · 179 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

DONALD HARMON, P.A. filed 3,092 Medicare Part D claims in 2023 as a Medical Physician Assistant in WYMORE, Nebraska, prescribing 87% generic.

3K
Part D claims, 2023
87%
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.

DONALD HARMON, P.A.'s Medicare Part D volume vs every U.S. prescriber

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

3,092 Top 11% higher than 89% 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%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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

What does the federal data show about DONALD HARMON, P.A.?

Quality data not reported

NPI registry status

Active

Issued 10/02/2006

NPI 1649363276

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

3,092 187% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

Specialty distribution in Nebraska

How Medical Physician Assistant compares to other specialties among Nebraska providers

Nebraska providers

Medical Physician Assistant share within Nebraska

1. Medical Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Medical Physician Assistant share within Nebraska

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Medical Physician Assistant) — 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).

DONALD HARMON, P.A. appears in the CMS NPPES registry as a Medical Physician Assistant provider holding P.A. credentials at 116 EAST H STREET, WYMORE, NE, 68466, with a listed phone of (402) 645-3310. NPI 1649363276 was issued on 10/02/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HARMON 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 3,092 prescription claims written by this provider, covering 179 Medicare beneficiaries and totaling roughly $259K in drug spend, split 13% brand-name and 87% generic by claim count, with an opioid prescribing rate of 4.5%. 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.

Medical Physician Assistant is a mid-sized specialty nationwide, with 40,527 enrolled providers across 55 states and an average of 1,077 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

116 EAST H STREET
WYMORE, NE 68466

Provider Details

NPI 1649363276
Specialty Medical Physician Assistant
Credentials P.A.
Gender Male
NPI Issued 10/02/2006

Brand vs generic prescribing mix · Typical

DONALD HARMON, P.A. — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 3,092 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.

3,092
Total Claims
$259K
Total Drug Cost
179
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,928
Total Day Supply
138,635
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$203K
Generic Drug Cost
$54K
Opioid Claims
139 (4.5% rate)
Antibiotic Claims
29

Patient Demographics

Average Patient Age
68.3 years
Avg HCC Risk Score
1.36
Gender Split
44% female / 56% male
Age Distribution
<65: 57, 65-74: 60, 75-84: 42, 85+: 20

Top Prescribed Drugs (Medicare Part D)

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

What DONALD HARMON, P.A. 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
287
Lisinopril
138
Metformin Hcl
120
Gabapentin
101
Omeprazole
101
Metoprolol Succinate
75
Amlodipine Besylate
71
Albuterol Sulfate Hfa
Albuterol Sulfate
70
Tamsulosin Hcl
65
Tramadol Hcl
65

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

Medical Physician Assistant Overview

How DONALD HARMON, P.A. fits within the Medical Physician Assistant landscape nationally.

40,527
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,077
Avg Claims per Provider

DONALD HARMON, P.A.'s 3,092 claims are above the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in Nebraska

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

Compare Medical Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is DONALD HARMON, P.A.'s specialty?
DONALD HARMON, P.A. specializes in Medical Physician Assistant and practices in WYMORE, Nebraska. Credentials: P.A..
How much does DONALD HARMON, P.A. prescribe under Medicare Part D?
In 2023, DONALD HARMON, P.A. wrote 3,092 Medicare Part D claims totaling $259K in drug costs for 179 beneficiaries.
Where is DONALD HARMON, P.A. located?
DONALD HARMON, P.A. is located at 116 EAST H STREET, WYMORE, NE, 68466. Phone: (402) 645-3310.
What is DONALD HARMON, P.A.'s NPI number?
DONALD HARMON, P.A.'s National Provider Identifier (NPI) is 1649363276, issued on 10/02/2006.
Does DONALD HARMON, P.A. prescribe more brand-name or generic drugs?
DONALD HARMON, P.A.'s prescribing is 13% brand-name and 87% generic drugs by claim count, with $203K in brand drug costs.
Does DONALD HARMON, P.A. prescribe opioids?
Yes, DONALD HARMON, P.A. had 139 opioid claims in 2023 with an opioid prescribing rate of 4.5%.
How many Medical Physician Assistant providers are there in the US?
There are 40,527 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,077 Medicare Part D claims per year.
What drugs does DONALD HARMON, P.A. prescribe most often?
Based on 2023 Medicare Part D data, DONALD HARMON, P.A.'s most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DONALD HARMON, P.A. accept Medicare?
DONALD HARMON, P.A. appears in CMS Medicare data with 3,092 Part D claims and 179 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DONALD HARMON, P.A.'s credentials?
DONALD HARMON, P.A.'s NPI is 1649363276 with credentials P.A.. 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