Dr. Gregor M. Hawk, MD
- Medicare services, 2024
- 5,806
- Medicare patients, 2024
- 738
- Part D claims, 2024
- 902
- MIPS score, 2024
- 90
- Hospital affiliations
- 6
- Practice address
- 250 Cetronia Rd, Allentown, PA 18104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgery Center of Allentown - HOPD
Acute Care Hospital outpatient department · Allentown, Pennsylvania
Find Dr. Hawk's professional email, personal email and mobile number
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Dr. Gregor M. Hawk is an orthopedic surgeon in Allentown, Pennsylvania
Dr. Hawk practices at Surgery Center of Allentown - HOPD in Allentown, Pennsylvania.
Dr. Hawk's NPI, 1245222926, was assigned on August 18, 2005. Dr. Hawk holds Pennsylvania license MD066795L.
- NPI
- 1245222926NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517969439
- NPI enumeration date
- August 18, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregor M. Hawk practices at Surgery Center of Allentown - HOPD in Allentown, Pennsylvania
Dr. Hawk's primary practice is Surgery Center of Allentown - HOPD, at 250 Cetronia Rd, Allentown, PA 18104.
- Surgery Center of Allentown - HOPD250 Cetronia Rd, Allentown, PA 18104
Source: Dmand AI Affiliation Data
Dr. Gregor M. Hawk is affiliated with 12 sites of care and 2 medical groups
Dr. Hawk's primary practice is Surgery Center of Allentown - HOPD in Allentown, Pennsylvania. Dr. Hawk is also affiliated with Lehigh Valley Hospital-Cedar Crest. The medical group on file is Phoenix Physical Therapy. Dmand AI also links Dr. Hawk to 5 more hospitals, 2 group practices and clinics, 2 home health agencies, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gregor M. Hawk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hawk practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgery Center of Allentown - HOPD | Available with a free account |
| +11 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregor M. Hawk is one of 994 orthopedic surgeons in Pennsylvania
Orthopaedic surgery is Dr. Hawk's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Hawk is licensed in Pennsylvania.
Specialties and state licenses
- Orthopaedic surgery, PennsylvaniaPrimary
Orthopedic surgeons near Dr. Hawk
Counts of orthopedic surgeons 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. Gregor M. Hawk billed Medicare for 5,806 services in 2024
CMS data shows 5,806 Medicare services from Dr. Hawk across 23 procedure codes in 2024, for 738 Medicare patients. Medicare paid $386,773 for them.
Dr. Hawk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1,9292024: 2,69440%
- Office and hospital visits
- 2023: 1,2312024: 1,2131%
- Imaging
- 2023: 1,1622024: 1,0995%
- Surgery
- 2023: 7552024: 8006%
- Other services
- 2023: 162024: 0100%
Where Dr. Hawk's Medicare services took place, 2024
- In an office5,37793%
- In a facility4297%
Dr. Hawk compared with the Pennsylvania median for orthopedic surgeons, 2024
- Dr. Hawk
- Pennsylvania median
- Medicare services
- 5,806vs 1,1535.0 times
- Medicare patients
- 738vs 2762.7 times
- Part D claims
- 834vs 1028.2 times
Medians across 929 orthopedic surgeons in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Hawk'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregor M. Hawk treated 738 Medicare patients in 2024, average age 74
CMS counts 738 Medicare patients who saw Dr. Hawk in 2024. The largest group is 65 to 74, with 423 patients. 75% of them have arthritis, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hawk's median patient age at 71, with 56% women.
Dr. Hawk's Medicare patients by age, 2024
Dr. Hawk's Medicare patients by sex, 2024
- Women45762%
- Men28138%
Chronic conditions among Dr. Hawk's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure74%
- Anxiety27%
- Chronic kidney disease22%
- Ischemic heart disease21%
- Mood disorders21%
- Diabetes20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hawk'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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregor M. Hawk wrote 902 Medicare Part D claims in 2024
In 2024, Dr. Hawk wrote 902 Medicare Part D claims for 544 patients. 99% of them were for generic drugs. CMS names the drug for 834 of them, across 9 drugs with 11 or more claims each, at $3,879 in total drug cost. In 2023, CMS named 689 claims across 11 drugs.
Dr. Hawk's Part D claims by kind of drug, 2024
- Generic892 claims99%
- Brand-name and other10 claims1%
Dr. Hawk'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. Hawk's Part D claims, 2024
- Opioids18%158 of 902 claims
- Antibiotics41%368 of 902 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: 6892024: 83421%
Drugs named by CMS: 9 in 2024, 11 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. Gregor M. Hawk scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Hawk for performance year 2024, reported individually. Dr. Hawk accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 91 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Hawk, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Hawk's MIPS scores, performance year 2024
- 90of 100Final score
- 88.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Hawk ranks in Medicare procedure volume
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 95th percentile91 procedures
- Knee replacement
- 91st percentile87 procedures
- Hip replacement
- 76th percentile30 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 83rd percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gregor M. Hawk received $15,809 in industry payments from 2016 to 2025
CMS Open Payments shows 130 general payments to Dr. Hawk from 23 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 28% of the total. Arthrex, Inc. paid the most, $8,289.
General payments to Dr. Hawk by program year, 2016 to 2025
General payments to Dr. Hawk by kind, 2016 to 2025
- Travel and lodging$4,48828%
- Education$4,04526%
- Food and beverage$3,97625%
- Speaker and faculty fees$2,00013%
- Consulting fees$1,3008%
Companies that paid Dr. Hawk the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gregor M. Hawk's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gregor M. Hawk
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What is Dr. Gregor M. Hawk's NPI number?
Dr. Gregor M. Hawk's NPI number is 1245222926. It was assigned on August 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregor M. Hawk?
Dr. Gregor M. Hawk is an orthopedic surgeon in Allentown, Pennsylvania. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Gregor M. Hawk practice?
Dr. Hawk practices at 250 Cetronia Rd, Allentown, PA 18104. Dr. Hawk's primary practice is Surgery Center of Allentown - HOPD in Allentown, Pennsylvania. Dmand AI also links Dr. Hawk to 5 hospitals, 2 group practices and clinics, 2 home health agencies, 1 ambulatory surgery center and 1 medical group.
What is Dr. Gregor M. Hawk's medical license number?
Dr. Hawk holds Pennsylvania license MD066795L.
Which hospitals is Dr. Gregor M. Hawk affiliated with?
Dr. Hawk is affiliated with Lehigh Valley Hospital-Cedar Crest. Dmand AI links Dr. Hawk to 5 more hospitals.
What medical group is Dr. Gregor M. Hawk part of?
Dr. Hawk is linked to Phoenix Physical Therapy. Dmand AI links Dr. Hawk to 1 more medical group.
Does Dr. Gregor M. Hawk accept Medicare?
Yes. CMS data shows Dr. Hawk billed Medicare for 5,806 services in 2024, and Dr. Hawk accepts Medicare assignment.
What is Dr. Gregor M. Hawk's MIPS score?
Dr. Hawk's MIPS final score for performance year 2024 is 90 out of 100, reported individually.
How many Medicare patients does Dr. Gregor M. Hawk see?
CMS counts 738 Medicare patients who saw Dr. Hawk in 2024, with an average age of 74.
What services does Dr. Gregor M. Hawk bill to Medicare?
In 2024, Dr. Hawk's most billed Medicare services were injected or infused drug (J3301), injected or infused drug (J1010) and office visit, established patient (99214).
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What drugs does Dr. Gregor M. Hawk prescribe most?
In 2024 Medicare Part D data, Dr. Hawk's most prescribed drugs by claims were Cephalexin, Mupirocin and Oxycodone HCl.
Has Dr. Gregor M. Hawk received payments from drug or device companies?
CMS Open Payments shows $15,809 in general payments to Dr. Hawk from 23 companies from 2016 to 2025. The largest total came from Arthrex, Inc.
How long has Dr. Gregor M. Hawk been practicing?
Dr. Hawk graduated from medical school in 1990, 36 years ago.
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