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Data Sources: Centers for Medicare & Medicaid Services (CMS), Medicare Provider Utilization and Payment Data
Disclaimer: This site is an independent journalism project. Data analysis and editorial content are not affiliated with or endorsed by CMS or any government agency. All spending figures are based on publicly available Medicare payment records.
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Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Terry Stevenson
๐Ÿฉบ
MDIndividual

Terry Stevenson, M.D.

NPI: 1184610800
Yuma, AZ
4 years of data
General Practice
$4.9M
Total Payments
16.6K
Beneficiaries
355.8K
Services
1.84x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$4.9M
Specialty median$58.9K

๐Ÿ“‹ Key Findings

1Billed $4.9M over 4 years
21.84x markup ratio
399th percentile in General Practice by payments
4356 services/day โ€” physically implausible
5Payments surged 50793% in 2022

โš ๏ธ This provider averages 356 services per working day โ€” physically unusual for an individual practitioner

Based on 355.8K total services over 4 years (250 working days/year). Learn about impossible service volumes โ†’

๐Ÿ”Ž Data Analysis

This provider's $4.9M in total Medicare payments ranks in the 99th percentile of General Practice providers nationally.

Averaging 356 services per working day raises questions about billing patterns.

Medicare payments to this provider grew 16691% from 2020 to 2023.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

๐Ÿ“ˆ

Notable: Payments increased 50793% in 2022

Year-over-year payment surges can indicate changes in practice volume, new services, or billing pattern shifts.

Submitted Charges vs. Medicare Payments

Average per-service amounts submitted by the provider compared to what Medicare actually paid โ€” the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2020$125.37$34.803.60x$90.57$15.4K299214
2021$170.36$44.843.80x$125.52$4.5K9376
2022$135.06$61.362.20x$73.70$2.3M143.4K5.4K
2023$107.76$48.202.24x$59.56$2.6M212.0K10.9K

Top Procedures (20)

83970Parathormone (parathyroid hormone) level
$637.9K
15.7K services$40.61/svc1.70x markup
84403Testosterone (hormone) level, total
$398.8K
15.7K services$25.39/svc2.09x markup
81007Urinalysis for bacteria
$351.1K
12.0K services$29.38/svc1.53x markup
84270Sex hormone binding globulin (protein) level
$335.7K
15.7K services$21.38/svc2.10x markup
84144Progesterone (reproductive hormone) level
$322.2K
15.7K services$20.52/svc2.09x markup
84146Prolactin (milk producing hormone) level
$299.5K
15.7K services$19.07/svc2.36x markup
82626Dehydroepiandrosterone (dhea) hormone level
$295.9K
12.0K services$24.76/svc1.58x markup
82670Measurement of total estradiol (hormone)
$262.1K
9.5K services$27.48/svc1.91x markup
82677Estriol (hormone) level
$195.9K
8.3K services$23.70/svc1.52x markup
82533Cortisol (hormone) measurement, total
$190.9K
12.0K services$15.97/svc1.50x markup
82550Creatine kinase (cardiac enzyme) level, total
$170.1K
26.6K services$6.39/svc1.64x markup
83625Lactate dehydrogenase (enzyme) measurement
$149.7K
12.0K services$12.53/svc1.56x markup
80047Blood test, basic group of blood chemicals (calcium, ionized)
$147.9K
11.0K services$13.46/svc1.56x markup
80048Blood test, basic group of blood chemicals (calcium, total)
$130.7K
15.7K services$8.32/svc1.62x markup
36415Insertion of needle into vein for collection of blood sample
$129.4K
25.1K services$5.16/svc1.48x markup
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
$119.9K
15.7K services$7.64/svc1.73x markup
80076Liver function blood test panel
$95.7K
12.0K services$8.01/svc1.69x markup
82977Glutamyltransferase (liver enzyme) level
$84.4K
12.0K services$7.06/svc2.12x markup
83735Magnesium level
$78.5K
12.0K services$6.57/svc2.10x markup
85652Red blood cell sedimentation rate, to detect inflammation, automated
$70.8K
26.7K services$2.65/svc2.36x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
83970Parathormone (parathyroid hormone) level15.7K$637.9K$40.611.70x
84403Testosterone (hormone) level, total15.7K$398.8K$25.392.09x
81007Urinalysis for bacteria12.0K$351.1K$29.381.53x
84270Sex hormone binding globulin (protein) level15.7K$335.7K$21.382.10x
84144Progesterone (reproductive hormone) level15.7K$322.2K$20.522.09x
84146Prolactin (milk producing hormone) level15.7K$299.5K$19.072.36x
82626Dehydroepiandrosterone (dhea) hormone level12.0K$295.9K$24.761.58x
82670Measurement of total estradiol (hormone)9.5K$262.1K$27.481.91x
82677Estriol (hormone) level8.3K$195.9K$23.701.52x
82533Cortisol (hormone) measurement, total12.0K$190.9K$15.971.50x
82550Creatine kinase (cardiac enzyme) level, total26.6K$170.1K$6.391.64x
83625Lactate dehydrogenase (enzyme) measurement12.0K$149.7K$12.531.56x
80047Blood test, basic group of blood chemicals (calcium, ionized)11.0K$147.9K$13.461.56x
80048Blood test, basic group of blood chemicals (calcium, total)15.7K$130.7K$8.321.62x
36415Insertion of needle into vein for collection of blood sample25.1K$129.4K$5.161.48x
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count15.7K$119.9K$7.641.73x
80076Liver function blood test panel12.0K$95.7K$8.011.69x
82977Glutamyltransferase (liver enzyme) level12.0K$84.4K$7.062.12x
83735Magnesium level12.0K$78.5K$6.572.10x
85652Red blood cell sedimentation rate, to detect inflammation, automated26.7K$70.8K$2.652.36x

Markup Analysis

Charge-to-Payment Ratio

1.84x

This provider submits charges 1.84 times higher than what Medicare actually pays.

What This Means

A markup ratio of 1.84x means for every $100 Medicare pays, this provider initially charges $184. This is lower than the national average.

Location

Yuma, AZ

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

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Data Sources

  • โ€ข Centers for Medicare & Medicaid Services (CMS)
  • โ€ข Medicare Provider Utilization and Payment Data (2014-2023)
  • โ€ข National Plan and Provider Enumeration System (NPPES)

Last Updated: February 2026 (data through 2023, the latest CMS release)

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.

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