Dr. Hyatt P. Degreen III, DO
- Medicare services, 2024
- 77,385
- Medicare patients, 2024
- 426
- Part D claims, 2024
- 2,742
- MIPS score, 2024
- 99
- Hospital affiliations
- 5
- Practice address
- 1858 Charter Ln, Lancaster, PA 17601
- Practice phone
- Call (717) 291-1313
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lancaster Cancer Center
Lancaster, Pennsylvania
Find Dr. Degreen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Hyatt P. Degreen III is a hematologist and oncologist in Lancaster, Pennsylvania
Dr. Degreen practices at Lancaster Cancer Center in Lancaster, Pennsylvania.
Dr. Degreen's NPI, 1235345596, was assigned on May 15, 2007. Dr. Degreen graduated from Philadelphia College of Osteopathic Medicine in 2002. Dr. Degreen holds Pennsylvania license OT010290.
- NPI
- 1235345596NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880747567
- NPI enumeration date
- May 15, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (717) 291-1313
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hyatt P. Degreen III practices at Lancaster Cancer Center in Lancaster, Pennsylvania
Dr. Degreen's primary practice is Lancaster Cancer Center, at 1858 Charter Ln, Lancaster, PA 17601 in Lancaster County. The practice phone is (717) 291-1313.
- Lancaster Cancer Center1858 Charter Ln, Lancaster, PA 17601 · Lancaster CountyPhone(717) 291-1313
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Hyatt P. Degreen III is affiliated with 8 sites of care and 1 medical group
Dr. Degreen's primary practice is Lancaster Cancer Center in Lancaster, Pennsylvania. Dr. Degreen is also affiliated with Lancaster General Hospital. The medical group on file is Lancaster Cancer Center. Dmand AI also links Dr. Degreen to 4 more hospitals, 1 group practice or clinic and 1 hospice, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Hyatt P. Degreen III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Degreen practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lancaster Cancer Center | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hyatt P. Degreen III is one of 645 hematologists and oncologists in Pennsylvania
Hematology and oncology is Dr. Degreen's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Degreen is licensed in Pennsylvania.
Specialties and state licenses
- Hematology and oncology, PennsylvaniaPrimary
Hematologists and oncologists near Dr. Degreen
Counts of hematologists and oncologists 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. Hyatt P. Degreen III billed Medicare for 77,385 services in 2024
CMS data shows 77,385 Medicare services from Dr. Degreen across 56 procedure codes in 2024, for 426 Medicare patients. Medicare paid $1,634,057 for them.
Dr. Degreen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 48,0632024: 55,57516%
- Lab and pathology
- 2023: 12,2852024: 12,343No change
- Tests and treatments
- 2023: 4,2172024: 4,2451%
- Surgery
- 2023: 2,3202024: 2,331No change
- Office and hospital visits
- 2023: 1,4022024: 1,76326%
- Other services
- 2023: 1,4622024: 1,12823%
Where Dr. Degreen's Medicare services took place, 2024
- In an office77,333100%
- In a facility520%
Dr. Degreen compared with the Pennsylvania median for hematologists and oncologists, 2024
- Dr. Degreen
- Pennsylvania median
- Medicare services
- 77,385vs 654118.3 times
- Medicare patients
- 426vs 22788% above
- Part D claims
- 2,269vs 3935.8 times
Medians across 600 hematologists and oncologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Degreen'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Degreen and other hematologists and oncologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hyatt P. Degreen III treated 426 Medicare patients in 2024, average age 76
CMS counts 426 Medicare patients who saw Dr. Degreen in 2024. The largest group is 65 to 74, with 194 patients. 73% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 1.97, 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. Degreen's median patient age at 72, with 62% women.
Dr. Degreen's Medicare patients by age, 2024
Dr. Degreen's Medicare patients by sex, 2024
- Women24457%
- Men18243%
Chronic conditions among Dr. Degreen's Medicare patients, 2024
- High cholesterol73%
- High blood pressure70%
- Arthritis52%
- Cancer49%
- Ischemic heart disease32%
- Chronic kidney disease29%
- Diabetes27%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Degreen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hyatt P. Degreen III wrote 2,742 Medicare Part D claims in 2024
In 2024, Dr. Degreen wrote 2,742 Medicare Part D claims for 254 patients. 70% of them were for generic drugs. CMS names the drug for 2,269 of them, across 64 drugs with 11 or more claims each, at $4,968,847 in total drug cost. In 2023, CMS named 2,099 claims across 66 drugs.
Dr. Degreen's Part D claims by kind of drug, 2024
- Generic1,931 claims70%
- Brand-name and other811 claims30%
Dr. Degreen'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. Degreen's Part D claims, 2024
- Opioids2%58 of 2,742 claims
- Antibiotics5%140 of 2,742 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: 2,0992024: 2,2698%
Drugs named by CMS: 64 in 2024, 66 in 2023.
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
Dr. Hyatt P. Degreen III scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Degreen for performance year 2024, reported as part of a group. Dr. Degreen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Degreen's MIPS scores, performance year 2024
- 99of 100Final score
- 89.6of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Hyatt P. Degreen III received $7,002 in industry payments from 2016 to 2025
CMS Open Payments shows 288 general payments to Dr. Degreen from 56 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 82% of the total. US Oncology Corporate, Inc. paid the most, $1,433.
General payments to Dr. Degreen by program year, 2016 to 2025
General payments to Dr. Degreen by kind, 2016 to 2025
- Food and beverage$5,72582%
- Travel and lodging$99814%
- Education$2454%
- Gifts$330%
Companies that paid Dr. Degreen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hyatt P. Degreen III graduated from Philadelphia College of Osteopathic Medicine
Dr. Degreen graduated from Philadelphia College of Osteopathic Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Hyatt P. Degreen III's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Hyatt P. Degreen III
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. Hyatt P. Degreen III's NPI number?
Dr. Hyatt P. Degreen III's NPI number is 1235345596. It was assigned on May 15, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Hyatt P. Degreen III?
Dr. Hyatt P. Degreen III is a hematologist and oncologist in Lancaster, Pennsylvania. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Hyatt P. Degreen III practice?
Dr. Degreen practices at 1858 Charter Ln, Lancaster, PA 17601. Dr. Degreen's primary practice is Lancaster Cancer Center in Lancaster, Pennsylvania. Dmand AI also links Dr. Degreen to 4 hospitals, 1 group practice or clinic and 1 hospice.
What is Dr. Hyatt P. Degreen III's office phone number?
The practice phone on file for Dr. Degreen is (717) 291-1313.
What is Dr. Hyatt P. Degreen III's medical license number?
Dr. Degreen holds Pennsylvania license OT010290.
Which hospitals is Dr. Hyatt P. Degreen III affiliated with?
Dr. Degreen is affiliated with Lancaster General Hospital. Dmand AI links Dr. Degreen to 4 more hospitals.
What medical group is Dr. Hyatt P. Degreen III part of?
Dr. Degreen is linked to Lancaster Cancer Center.
Does Dr. Hyatt P. Degreen III accept Medicare?
Yes. CMS data shows Dr. Degreen billed Medicare for 77,385 services in 2024, and Dr. Degreen accepts Medicare assignment.
What is Dr. Hyatt P. Degreen III's MIPS score?
Dr. Degreen's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Dr. Hyatt P. Degreen III see?
CMS counts 426 Medicare patients who saw Dr. Degreen in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Hyatt P. Degreen III bill to Medicare?
In 2024, Dr. Degreen's most billed Medicare services were injected or infused drug (J1569), injected or infused drug (J0897) and injected or infused drug (J0885).
Where did Dr. Hyatt P. Degreen III go to medical school?
Dr. Degreen graduated from Philadelphia College of Osteopathic Medicine in 2002.
What drugs does Dr. Hyatt P. Degreen III prescribe most?
In 2024 Medicare Part D data, Dr. Degreen's most prescribed drugs by claims were Granisetron HCl, Dexamethasone and Prednisone.
Has Dr. Hyatt P. Degreen III received payments from drug or device companies?
CMS Open Payments shows $7,002 in general payments to Dr. Degreen from 56 companies from 2016 to 2025. The largest total came from US Oncology Corporate, Inc.
How long has Dr. Hyatt P. Degreen III been practicing?
Dr. Degreen graduated from medical school in 2002, 24 years ago.
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