Dr. Paul Gray Lacey, MD

  • Camp Hill, PA
  • Gastroenterologist
NPI1265432876PAC ID1850303819
Medicare services, 2024
3,510
Medicare patients, 2024
674
Part D claims, 2024
2,337
MIPS score, 2024
75
Hospital affiliations
2
Practice address
423 North 21st Street, Camp Hill, PA 17011
Practice phone
Call (717) 975-2430
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

West Shore Endoscopy Center

Surgery Center - Medicare-Certified · Camp Hill, Pennsylvania

See all 5 affiliations

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Dr. Paul Gray Lacey is a gastroenterologist in Camp Hill, Pennsylvania

Dr. Lacey practices at West Shore Endoscopy Center in Camp Hill, Pennsylvania.

Dr. Lacey's NPI, 1265432876, was assigned on July 26, 2005. Dr. Lacey graduated from Pennsylvania State University College of Medicine in 1988. Dr. Lacey holds Pennsylvania license MD 044099 L.

NPI and contact details
Medicare PAC ID
1850303819
NPI enumeration date
July 26, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(717) 975-2430
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
64
Medical school graduation
1988

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

Dr. Paul Gray Lacey practices at West Shore Endoscopy Center in Camp Hill, Pennsylvania

Dr. Lacey's primary practice is West Shore Endoscopy Center, at 423 North 21st Street, Camp Hill, PA 17011. The practice phone is (717) 975-2430.

  • West Shore Endoscopy Center
    423 North 21st Street, Camp Hill, PA 17011Phone(717) 975-2430

Source: Dmand AI Affiliation Data

Dr. Paul Gray Lacey is affiliated with 4 sites of care and 1 medical group

Dr. Lacey's primary practice is West Shore Endoscopy Center in Camp Hill, Pennsylvania. Dr. Lacey is also affiliated with Penn State Health Holy Spirit Medical Center. The medical group on file is Jackson Siegelbaum Gastroenterology. Dmand AI also links Dr. Lacey to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Lacey

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Paul Gray Lacey's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lacey practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
West Shore Endoscopy CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Paul Gray Lacey is one of 899 gastroenterologists in Pennsylvania

Gastroenterology is Dr. Lacey's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Lacey is licensed in Pennsylvania.

Specialties and state licenses

  • Gastroenterology, PennsylvaniaPrimaryLicense MD 044099 L · taxonomy 207RG0100X

Gastroenterologists near Dr. Lacey

Counts of gastroenterologists 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. Paul Gray Lacey billed Medicare for 3,510 services in 2024

CMS data shows 3,510 Medicare services from Dr. Lacey across 26 procedure codes in 2024, for 674 Medicare patients. Medicare paid $193,835 for them.

Medicare services, 20243,510
Medicare patients674
Paid by Medicare$193,835
Procedure codes26

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

  • 2023
  • 2024
Office and hospital visits
2023: 8012024: 2,695236%
Surgery
2023: 3942024: 3784%
Drugs given in the office
2023: 1192024: 16841%
Other services
2023: 1282024: 1399%
Lab and pathology
2023: 1382024: 1306%
Tests and treatments
2023: 752024: 0100%

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

  • In an office3,06687%
  • In a facility44413%

Dr. Lacey compared with the Pennsylvania median for gastroenterologists, 2024

  • Dr. Lacey
  • Pennsylvania median
Medicare services
3,510vs 4018.8 times
Medicare patients
674vs 2942.3 times
Part D claims
2,152vs 3755.7 times

Medians across 899 gastroenterologists in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Lacey'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. Lacey

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

Dr. Paul Gray Lacey treated 674 Medicare patients in 2024, average age 73

CMS counts 674 Medicare patients who saw Dr. Lacey in 2024. The largest group is 65 to 74, with 436 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lacey's median patient age at 67, with 52% women.

Medicare patients, 2024674
Average age73
Average risk score0.93
Also on Medicaid3%

Dr. Lacey's Medicare patients by age, 2024

Dr. Lacey's Medicare patients by sex, 2024

  • Women40260%
  • Men27240%

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

  1. High cholesterol75%
  2. High blood pressure70%
  3. Arthritis49%
  4. Anxiety27%
  5. Diabetes24%
  6. Ischemic heart disease22%
  7. Chronic kidney disease21%
  8. Mood disorders21%

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

Dr. Lacey's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women52%
  • Men47%

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

Dr. Paul Gray Lacey wrote 2,337 Medicare Part D claims in 2024

In 2024, Dr. Lacey wrote 2,337 Medicare Part D claims for 598 patients. 88% of them were for generic drugs. CMS names the drug for 2,152 of them, across 39 drugs with 11 or more claims each, at $921,039 in total drug cost. In 2023, CMS named 2,031 claims across 33 drugs.

Part D claims, 20242,337
Drugs named by CMS39
Total drug cost$921,039
Part D patients598

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

  • Generic2,063 claims88%
  • Brand-name274 claims12%

Dr. Lacey'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. Lacey's Part D claims, 2024

  • Antibiotics3%65 of 2,337 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: 2,0312024: 2,1526%

Drugs named by CMS: 39 in 2024, 33 in 2023.

See all prescribing by Dr. Lacey

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. Paul Gray Lacey scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Lacey for performance year 2024, reported as part of a group. Dr. Lacey accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 194 procedures of colonoscopy by Dr. Lacey, more than 93% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Lacey ranks in Medicare procedure volume

Colonoscopy
93rd percentile194 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
80th percentile118 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. Paul Gray Lacey received $959 in industry payments from 2016 to 2025

CMS Open Payments shows 48 general payments to Dr. Lacey from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $187.

General payments to Dr. Lacey by program year, 2016 to 2025

General payments to Dr. Lacey by kind, 2016 to 2025

$959in total
  • Food and beverage$93798%
  • Education$222%

Companies that paid Dr. Lacey the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Lacey

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

Dr. Paul Gray Lacey graduated from Pennsylvania State University College of Medicine

Dr. Lacey graduated from Pennsylvania State University College of Medicine in 1988.

  1. Medical schoolPennsylvania State University College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Paul Gray Lacey'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Paul Gray Lacey

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. Paul Gray Lacey's NPI number?

Dr. Paul Gray Lacey's NPI number is 1265432876. It was assigned on July 26, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Paul Gray Lacey?

Dr. Paul Gray Lacey is a gastroenterologist in Camp Hill, Pennsylvania. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Paul Gray Lacey practice?

Dr. Lacey practices at 423 North 21st Street, Camp Hill, PA 17011. Dr. Lacey's primary practice is West Shore Endoscopy Center in Camp Hill, Pennsylvania. Dmand AI also links Dr. Lacey to 1 hospital and 1 group practice or clinic.

What is Dr. Paul Gray Lacey's office phone number?

The practice phone on file for Dr. Lacey is (717) 975-2430.

What is Dr. Paul Gray Lacey's medical license number?

Dr. Lacey holds Pennsylvania license MD 044099 L.

Which hospitals is Dr. Paul Gray Lacey affiliated with?

Dr. Lacey is affiliated with Penn State Health Holy Spirit Medical Center. Dmand AI links Dr. Lacey to 1 more hospital.

What medical group is Dr. Paul Gray Lacey part of?

Dr. Lacey is linked to Jackson Siegelbaum Gastroenterology.

Does Dr. Paul Gray Lacey accept Medicare?

Yes. CMS data shows Dr. Lacey billed Medicare for 3,510 services in 2024, and Dr. Lacey accepts Medicare assignment.

What is Dr. Paul Gray Lacey's MIPS score?

Dr. Lacey's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

How many Medicare patients does Dr. Paul Gray Lacey see?

CMS counts 674 Medicare patients who saw Dr. Lacey in 2024, with an average age of 73.

Show 5 more questionsShow fewer questions

What services does Dr. Paul Gray Lacey bill to Medicare?

In 2024, Dr. Lacey's most billed Medicare services were care management and other visits (99439), care management and other visits (99490) and office visit, established patient (99214).

Where did Dr. Paul Gray Lacey go to medical school?

Dr. Lacey graduated from Pennsylvania State University College of Medicine in 1988.

What drugs does Dr. Paul Gray Lacey prescribe most?

In 2024 Medicare Part D data, Dr. Lacey's most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Famotidine.

Has Dr. Paul Gray Lacey received payments from drug or device companies?

CMS Open Payments shows $959 in general payments to Dr. Lacey from 18 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Paul Gray Lacey been practicing?

Dr. Lacey graduated from medical school in 1988, 38 years ago.

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