Dr. Drew Stone Harrison, MD

  • Allentown, PA
  • Nephrologist
NPI1023094364PAC ID4981590999
Medicare services, 2024
1,775
Medicare patients, 2024
443
Part D claims, 2024
1,655
Hospital affiliations
3
Industry payments
$722
Practice address
1230 S Cedar Crest Blvd, Allentown, PA 18103
Practice phone
Call (610) 295-1046
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Kidney Care Specialists

Allentown, Pennsylvania

See all 9 affiliations

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Dr. Drew Stone Harrison is a nephrologist in Allentown, Pennsylvania

Dr. Harrison practices at Kidney Care Specialists in Allentown, Pennsylvania.

Dr. Harrison's NPI, 1023094364, was assigned on December 19, 2005. Dr. Harrison graduated from Lewis Katz School of Medicine in 1985. Dr. Harrison holds Pennsylvania license MD037059E.

NPI and contact details
Medicare PAC ID
4981590999
NPI enumeration date
December 19, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(610) 295-1046
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
67
Medical school graduation
1985

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Drew Stone Harrison practices at Kidney Care Specialists in Allentown, Pennsylvania

Dr. Harrison's primary practice is Kidney Care Specialists, at 1230 S Cedar Crest Blvd, Allentown, PA 18103 in Lehigh County. The practice phone is (610) 295-1046.

  • Kidney Care Specialists
    1230 S Cedar Crest Blvd, Allentown, PA 18103 · Lehigh CountyPhone(610) 295-1046

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Drew Stone Harrison is affiliated with 7 sites of care and 2 medical groups

Dr. Harrison's primary practice is Kidney Care Specialists in Allentown, Pennsylvania. Dr. Harrison is also affiliated with Lehigh Valley Hospital-Cedar Crest. The medical group on file is Valley Kidney Specialists. Dmand AI also links Dr. Harrison to 2 more hospitals, 2 group practices and clinics, 1 dialysis center and 1 medical group, each named with a free account.

See all 9 affiliations for Dr. Harrison

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Drew Stone Harrison's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harrison practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kidney Care SpecialistsAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Drew Stone Harrison is one of 552 nephrologists in Pennsylvania

Nephrology is Dr. Harrison's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Harrison is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Harrison's licenses on file in 2 states: Pennsylvania and New Jersey.

Specialties and state licenses

  • Nephrology, PennsylvaniaPrimaryLicense MD037059E · 1986 to 2026 · taxonomy 207RN0300X
  • New Jersey licenseLicense 25MA05544600 · 1990 to 2027

Clinical focus

Dmand AI lists acute kidney failure, chronic kidney disease and fluid and electrolyte imbalances among the conditions Dr. Harrison treats.

Nephrologists near Dr. Harrison

Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Drew Stone Harrison billed Medicare for 1,775 services in 2024

CMS data shows 1,775 Medicare services from Dr. Harrison across 14 procedure codes in 2024, for 443 Medicare patients. Medicare paid $105,882 for them.

Medicare services, 20241,775
Medicare patients443
Paid by Medicare$105,882
Procedure codes14

Dr. Harrison's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 4102024: 76286%
Office and hospital visits
2023: 7792024: 66814%
Tests and treatments
2023: 4882024: 34529%

Where Dr. Harrison's Medicare services took place, 2024

  • In an office1,29173%
  • In a facility48427%

Dr. Harrison compared with the Pennsylvania median for nephrologists, 2024

  • Dr. Harrison
  • Pennsylvania median
Medicare services
1,775vs 7722.3 times
Medicare patients
443vs 27561% above
Part D claims
1,453vs 5522.6 times

Medians across 548 nephrologists in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Harrison's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Harrison

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Harrison and other nephrologists in Pennsylvania.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Drew Stone Harrison treated 443 Medicare patients in 2024, average age 74

CMS counts 443 Medicare patients who saw Dr. Harrison in 2024. The largest group is 75 to 84, with 146 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 17% are also on Medicaid. Their average risk score is 3.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Harrison's median patient age at 71, with 44% women.

Medicare patients, 2024443
Average age74
Average risk score3.88
Also on Medicaid17%

Dr. Harrison's Medicare patients by age, 2024

Dr. Harrison's Medicare patients by sex, 2024

  • Women19043%
  • Men25357%

Chronic conditions among Dr. Harrison's Medicare patients, 2024

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes58%
  5. Arthritis54%
  6. Heart failure54%
  7. Ischemic heart disease52%
  8. Atrial fibrillation40%

Share of Medicare patients with each condition. A patient can have several.

Dr. Harrison's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women44%
  • Men55%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Drew Stone Harrison wrote 1,655 Medicare Part D claims in 2024

In 2024, Dr. Harrison wrote 1,655 Medicare Part D claims for 198 patients. 91% of them were for generic drugs. CMS names the drug for 1,453 of them, across 36 drugs with 11 or more claims each, at $123,164 in total drug cost. In 2023, CMS named 1,677 claims across 33 drugs.

Part D claims, 20241,655
Drugs named by CMS36
Total drug cost$123,164
Part D patients198

Dr. Harrison's Part D claims by kind of drug, 2024

  • Generic1,508 claims91%
  • Brand-name and other147 claims9%

Dr. Harrison's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Harrison's Part D claims, 2024

  • Antibiotics1%20 of 1,655 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,6772024: 1,45313%

Drugs named by CMS: 36 in 2024, 33 in 2023.

See all prescribing by Dr. Harrison

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Drew Stone Harrison takes part in Medicare

Dr. Harrison accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Drew Stone Harrison received $722 in industry payments from 2016 to 2023

CMS Open Payments shows 11 general payments to Dr. Harrison from 9 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Mallinckrodt LLC paid the most, $125.

General payments to Dr. Harrison by program year, 2016 to 2023

General payments to Dr. Harrison by kind, 2016 to 2023

$722in total
  • Food and beverage$720100%
  • Education$30%

Companies that paid Dr. Harrison the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Harrison

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Drew Stone Harrison has 1 award and honors on record

Dmand AI lists 1 award for Dr. Harrison, most recently ACP Fellow in 1997.

Awards and honors for Dr. Harrison

  1. 1997
    • ACP Fellow

Source: Dmand AI Professional Profile Data

Dr. Drew Stone Harrison graduated from Lewis Katz School of Medicine

Dr. Harrison graduated from Lewis Katz School of Medicine in 1985. Dr. Harrison is a member of ACP.

  1. Medical schoolLewis Katz School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in nephrologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Drew Stone Harrison accepts plans from 19 insurance carriers

Dr. Harrison is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Highmark. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Harrison accepts, by number of carriers

  1. PPO13
  2. HMO11
  3. Medicare10
  4. EPO5
  5. POS5

Source: Dmand AI Insurance Network Data

Sources for Dr. Drew Stone Harrison's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Drew Stone Harrison

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Drew Stone Harrison's NPI number?

Dr. Drew Stone Harrison's NPI number is 1023094364. It was assigned on December 19, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Drew Stone Harrison?

Dr. Drew Stone Harrison is a nephrologist in Allentown, Pennsylvania. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Drew Stone Harrison practice?

Dr. Harrison practices at 1230 S Cedar Crest Blvd, Allentown, PA 18103. Dr. Harrison's primary practice is Kidney Care Specialists in Allentown, Pennsylvania. Dmand AI also links Dr. Harrison to 2 hospitals, 2 group practices and clinics, 1 dialysis center and 1 medical group.

What is Dr. Drew Stone Harrison's office phone number?

The practice phone on file for Dr. Harrison is (610) 295-1046.

What is Dr. Drew Stone Harrison's medical license number?

Dr. Harrison holds Pennsylvania license MD037059E, one of the licenses on file in 2 states.

Which states has Dr. Drew Stone Harrison been licensed in?

Dmand AI has state licenses on file for Dr. Harrison in Pennsylvania (1986 to 2026) and New Jersey (1990 to 2027).

Which hospitals is Dr. Drew Stone Harrison affiliated with?

Dr. Harrison is affiliated with Lehigh Valley Hospital-Cedar Crest. Dmand AI links Dr. Harrison to 2 more hospitals.

What medical group is Dr. Drew Stone Harrison part of?

Dr. Harrison is linked to Valley Kidney Specialists. Dmand AI links Dr. Harrison to 1 more medical group.

Does Dr. Drew Stone Harrison accept Medicare?

Yes. CMS data shows Dr. Harrison billed Medicare for 1,775 services in 2024, and Dr. Harrison accepts Medicare assignment.

How many Medicare patients does Dr. Drew Stone Harrison see?

CMS counts 443 Medicare patients who saw Dr. Harrison in 2024, with an average age of 74.

Show 7 more questionsShow fewer questions

Is Dr. Drew Stone Harrison board certified?

Yes. Dr. Harrison is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Drew Stone Harrison bill to Medicare?

In 2024, Dr. Harrison's most billed Medicare services were medicare temporary code (Q5106), hospital inpatient care (99232) and office visit, established patient (99214).

Where did Dr. Drew Stone Harrison go to medical school?

Dr. Harrison graduated from Lewis Katz School of Medicine in 1985.

What drugs does Dr. Drew Stone Harrison prescribe most?

In 2024 Medicare Part D data, Dr. Harrison's most prescribed drugs by claims were Amlodipine Besylate, Calcitriol and Losartan Potassium.

Has Dr. Drew Stone Harrison received payments from drug or device companies?

CMS Open Payments shows $722 in general payments to Dr. Harrison from 9 companies from 2016 to 2023. The largest total came from Mallinckrodt LLC.

How long has Dr. Drew Stone Harrison been practicing?

Dr. Harrison graduated from medical school in 1985, 41 years ago.

What insurance does Dr. Drew Stone Harrison accept?

Dr. Harrison is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Highmark. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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