KATHERINE PRYOR MD
Prescription History 1265894166
Internal Medicine - Rheumatology in Boston, MA

NPI Status: Active since March 22, 2016

Contact Information

75 FRANCIS ST
MEDICINE RESIDENCY OFFICE
BOSTON, MA
ZIP 02115
Phone: (617) 525-8268

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Prescription History for Informed Healthcare Decisions

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for KATHERINE PRYOR MD, an active Rheumatology specialist practicing in Boston, MA. Our medical registry currently tracks 11 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 255 documented patient claims. Among these therapy options, the most frequently utilized medication is Prednisone, which accounts for 74 claims alone.


Alendronate Sodium

Generic Formulation: Alendronate SodiumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 17
30-Day Fills 33.6
Days Supply 992
MA State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills90.8
Peer Average Days Supply2,685
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 57.5% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $231.91 across this reporting matrix range.

Provider Avg Cost Per Claim

$13.64

State Avg Cost Per Claim

$12.60

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A nonhormonal medication for the treatment of postmenopausal osteoporosis in women. This drug builds healthy bone, restoring some of the bone loss as a result of osteoporosis.

Therapeutic Applications

Alendronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults. Osteoporosis causes bones to become thinner and break more easily. Your chance of developing osteoporosis increases as you age, after menopause, or if you are taking corticosteroid medications (such as prednisone) for a long time. This medication works by slowing bone loss. This effect helps maintain strong bones and reduce the risk of broken bones (fractures). Alendronate belongs to a class of drugs called bisphosphonates.

Allopurinol

Generic Formulation: AllopurinolSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 15
30-Day Fills 34.9
Days Supply 1,047
MA State Average Benchmarks
Peer Average Claims44.0
Peer Average 30-Day Fills105.3
Peer Average Days Supply3,110
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 65.9% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $264.36 across this reporting matrix range.

Provider Avg Cost Per Claim

$17.62

State Avg Cost Per Claim

$16.91

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A XANTHINE OXIDASE inhibitor that decreases URIC ACID production. It also acts as an antimetabolite on some simpler organisms.

Therapeutic Applications

Allopurinol is used to treat gout and certain types of kidney stones. It is also used to prevent increased uric acid levels in patients receiving cancer chemotherapy. These patients can have increased uric acid levels due to release of uric acid from the dying cancer cells. Allopurinol works by reducing the amount of uric acid made by the body. Increased uric acid levels can cause gout and kidney problems.

Atorvastatin Calcium

Generic Formulation: Atorvastatin CalciumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 19
30-Day Fills 33.0
Days Supply 990
MA State Average Benchmarks
Peer Average Claims171.0
Peer Average 30-Day Fills414.6
Peer Average Days Supply12,284
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 88.9% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $379.46 across this reporting matrix range.

Provider Avg Cost Per Claim

$19.97

State Avg Cost Per Claim

$16.18

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A pyrrole and heptanoic acid derivative, HYDROXYMETHYLGLUTARYL-COA REDUCTASE INHIBITOR (statin), and ANTICHOLESTEREMIC AGENT that is used to reduce serum levels of LDL-CHOLESTEROL; APOLIPOPROTEIN B; and TRIGLYCERIDES. It is used to increase serum levels of HDL-CHOLESTEROL in the treatment of HYPERLIPIDEMIAS, and for the prevention of CARDIOVASCULAR DISEASES in patients with multiple risk factors.

Therapeutic Applications

Atorvastatin is used along with a proper diet to help lower bad cholesterol and fats (such as LDL, triglycerides) and raise good cholesterol (HDL) in the blood. It belongs to a group of drugs known as statins. It works by reducing the amount of cholesterol made by the liver. Lowering bad cholesterol and triglycerides and raising good cholesterol decreases the risk of heart disease and helps prevent strokes and heart attacks. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details.

Diclofenac Sodium

Generic Formulation: Diclofenac SodiumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 15
30-Day Fills 15.0
Days Supply 268
MA State Average Benchmarks
Peer Average Claims39.0
Peer Average 30-Day Fills44.1
Peer Average Days Supply1,011
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 61.5% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $309.55 across this reporting matrix range.

Provider Avg Cost Per Claim

$20.64

State Avg Cost Per Claim

$29.69

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.

Therapeutic Applications

See also Warning section. This medication is used to relieve joint pain from arthritis. Diclofenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain.

Gabapentin

Generic Formulation: GabapentinSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 13
30-Day Fills 16.0
Days Supply 389
MA State Average Benchmarks
Peer Average Claims79.0
Peer Average 30-Day Fills111.6
Peer Average Days Supply3,206
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 83.5% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $189.17 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.55

State Avg Cost Per Claim

$20.16

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.

Therapeutic Applications

Gabapentin is used with other medications to prevent and control seizures. It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug.

Hydroxychloroquine Sulfate

Generic Formulation: Hydroxychloroquine SulfateSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 21
30-Day Fills 48.2
Days Supply 1,446
MA State Average Benchmarks
Peer Average Claims78.0
Peer Average 30-Day Fills155.0
Peer Average Days Supply4,594
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 73.1% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,303.51 across this reporting matrix range.

Provider Avg Cost Per Claim

$62.07

State Avg Cost Per Claim

$71.93

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A chemotherapeutic agent that acts against erythrocytic forms of malarial parasites. Hydroxychloroquine appears to concentrate in food vacuoles of affected protozoa. It inhibits plasmodial heme polymerase. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p970)

Therapeutic Applications

Hydroxychloroquine is used to prevent or treat malaria caused by mosquito bites. The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world. Discuss the most recent information with your doctor before traveling to areas where malaria occurs. This medication is also used to treat certain auto-immune diseases (lupus, rheumatoid arthritis). It belongs to a class of medications known as disease-modifying antirheumatic drugs (DMARDs). It can reduce skin problems in lupus and prevent swelling/pain in arthritis. Hydroxychloroquine is not recommended for coronavirus infection, also known as COVID-19, unless you are enrolled in a study. Talk to your doctor about the risks and benefits.

Leflunomide

Generic Formulation: LeflunomideSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 303
MA State Average Benchmarks
Peer Average Claims51.0
Peer Average 30-Day Fills109.9
Peer Average Days Supply3,283
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 76.5% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $455.05 across this reporting matrix range.

Provider Avg Cost Per Claim

$37.92

State Avg Cost Per Claim

$115.58

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

An isoxazole derivative that inhibits dihydroorotate dehydrogenase, the fourth enzyme in the pyrimidine biosynthetic pathway. It is used an immunosuppressive agent in the treatment of RHEUMATOID ARTHRITIS and PSORIATIC ARTHRITIS.

Therapeutic Applications

This medication is used to treat rheumatoid arthritis, a condition in which the body's defense system (immune system) fails to recognize the body as itself and attacks the healthy tissues around the joints. Leflunomide helps to reduce the joint damage/pain/swelling and helps you to move better. It works by weakening your immune system and decreasing swelling (inflammation).

Levothyroxine Sodium

Generic Formulation: Levothyroxine SodiumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 14
30-Day Fills 36.0
Days Supply 1,080
MA State Average Benchmarks
Peer Average Claims117.0
Peer Average 30-Day Fills263.0
Peer Average Days Supply7,686
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 88.0% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $222.62 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.90

State Avg Cost Per Claim

$18.51

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.

Therapeutic Applications

Levothyroxine is used to treat an underactive thyroid (hypothyroidism). It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. Having enough thyroid hormone is important for maintaining normal mental and physical activity. In children, having enough thyroid hormone is important for normal mental and physical development. This medication is also used to treat other types of thyroid disorders (such as thyroid cancer). This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels.

Methotrexate

Generic Formulation: Methotrexate SodiumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 37
30-Day Fills 73.1
Days Supply 2,158
MA State Average Benchmarks
Peer Average Claims86.0
Peer Average 30-Day Fills165.8
Peer Average Days Supply4,846
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 57.0% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,679.75 across this reporting matrix range.

Provider Avg Cost Per Claim

$45.40

State Avg Cost Per Claim

$46.93

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

An antineoplastic antimetabolite with immunosuppressant properties. It is an inhibitor of TETRAHYDROFOLATE DEHYDROGENASE and prevents the formation of tetrahydrofolate, necessary for synthesis of thymidylate, an essential component of DNA.

Therapeutic Applications

Methotrexate is used to treat certain types of cancer (such as acute lymphoblastic leukemia, non-Hodgkin's lymphoma) or to control severe psoriasis or rheumatoid arthritis that has not responded to other treatments. It may also be used to control juvenile rheumatoid arthritis. Methotrexate belongs to a class of drugs known as antimetabolites. It works by slowing or stopping the growth of cancer cells and suppressing the immune system. Early treatment of rheumatoid arthritis with more aggressive therapy such as methotrexate helps to reduce further joint damage and to preserve joint function.

Prednisone

Generic Formulation: PrednisoneSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 74
30-Day Fills 124.5
Days Supply 3,466
MA State Average Benchmarks
Peer Average Claims44.0
Peer Average 30-Day Fills55.1
Peer Average Days Supply1,107
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 68.2% higher than the standard regional baseline profile for MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,240.93 across this reporting matrix range.

Provider Avg Cost Per Claim

$16.77

State Avg Cost Per Claim

$6.86

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

Therapeutic Applications

Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions.

Simvastatin

Generic Formulation: SimvastatinSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 18
30-Day Fills 40.0
Days Supply 1,200
MA State Average Benchmarks
Peer Average Claims83.0
Peer Average 30-Day Fills212.8
Peer Average Days Supply6,330
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 78.3% less volume than the regional standard for practitioners inside MA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $284.83 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.82

State Avg Cost Per Claim

$10.07

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

A derivative of LOVASTATIN and potent competitive inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It may also interfere with steroid hormone production. Due to the induction of hepatic LDL RECEPTORS, it increases breakdown of LDL CHOLESTEROL.

Therapeutic Applications

Simvastatin is used along with a proper diet to help lower bad cholesterol and fats (such as LDL, triglycerides) and raise good cholesterol (HDL) in the blood. It belongs to a group of drugs known as statins. It works by reducing the amount of cholesterol made by the liver. Lowering bad cholesterol and triglycerides and raising good cholesterol decreases the risk of heart disease and helps prevent strokes and heart attacks. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details.

Dataset Methodology & CMS Source Information

This analytical profile maps public infrastructure records sourced directly from official **Centers for Medicare & Medicaid Services (CMS)** public data releases. The statistics above track documented pharmaceutical treatment trends assigned to beneficiaries specifically under federal public programs. Evaluating the prescriptive footprints of clinical practitioners like KATHERINE PRYOR MD provides transparency into local medical care patterns within Boston, MA.

Key Learning Objectives for this Profile:

  • Prescribing Frequencies: Track and evaluate the volume metrics of specific brand-name and generic medical formulas chosen by this provider over time.
  • Clinical Focus Areas: Identify how the provider distributes therapeutic selections across medical care options to gain insight into their true day-to-day **Rheumatology** practice concentrations.
  • Program Cost Awareness: Review the calculated total systemic drug costs and raw transactional volumes linked to these orders to better anticipate network insurance coverage structures.
  • Patient-Centered Evaluation: Cross-reference localized regional care comparisons to align practitioner habits directly with your proactive health maintenance goals.

Data Scope Exclusion & Limitations: The data elements presented above explicitly reflect prescription orders processed for Medicare beneficiaries during the year 2023. This informational profile does not aggregate prescription data for individuals utilizing private commercial health plans, state Medicaid coverage, or self-pay options. However, because medical decision-making remains highly consistent across clinical settings, this public registry provides a reliable proxy for understanding the general prescribing preferences and pharmaceutical care approach used by this provider.