Dr. Patrick Gray, MD
- Medicare services, 2024
- 60
- Medicare patients, 2024
- 57
- Part D claims, 2024
- 2,157
- Hospital affiliations
- 1
- Industry payments
- $426
- Practice address
- 3401-41 N Broad St, Philadelphia, PA 19140
- Practice phone
- Call (215) 707-5303
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Temple University Hospital - Main Campus
Philadelphia, Pennsylvania
Find Dr. Gray's professional email, personal email and mobile number
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Dr. Patrick Gray is an internist in Philadelphia, Pennsylvania
Dr. Gray practices at Temple University Hospital - Main Campus in Philadelphia, Pennsylvania.
Dr. Gray's NPI, 1881044600, was assigned on June 14, 2016. Dr. Gray graduated from Temple University School of Medicine in 2016. Dr. Gray holds Pennsylvania license MD467687.
- NPI
- 1881044600NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668872060
- NPI enumeration date
- June 14, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 707-5303
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patrick Gray practices at Temple University Hospital - Main Campus in Philadelphia, Pennsylvania
Dr. Gray's primary practice is Temple University Hospital - Main Campus, at 3401-41 N Broad St, Philadelphia, PA 19140 in Philadelphia County. The practice phone is (215) 707-5303.
- Temple University Hospital - Main Campus3401-41 N Broad St, Philadelphia, PA 19140 · Philadelphia CountyPhone(215) 707-5303
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Patrick Gray is affiliated with 2 sites of care and 3 medical groups
Dr. Gray's primary practice is Temple University Hospital - Main Campus in Philadelphia, Pennsylvania. Dr. Gray is also affiliated with Temple University Hospital. The medical group on file is Penn Medicine Lancaster General Health. Dmand AI also links Dr. Gray to 2 more medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Patrick Gray's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gray practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Temple University Hospital - Main Campus | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patrick Gray is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Gray's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gray is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Gray
Counts of internists 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. Patrick Gray billed Medicare for 60 services in 2024
CMS data shows 60 Medicare services from Dr. Gray across 2 procedure codes in 2024, for 57 Medicare patients. Medicare paid $3,313 for them.
Dr. Gray's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2842024: 6079%
- Lab and pathology
- 2023: 202024: 0100%
- Tests and treatments
- 2023: 562024: 0100%
- Other services
- 2023: 1702024: 0100%
Where Dr. Gray's Medicare services took place, 2024
- In an office2033%
- In a facility4067%
Dr. Gray compared with the Pennsylvania median for internists, 2024
- Dr. Gray
- Pennsylvania median
- Medicare services
- 60vs 41786% below
- Medicare patients
- 57vs 18569% below
- Part D claims
- 1,696vs 2247.6 times
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Gray'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. Patrick Gray treated 57 Medicare patients in 2024, average age 72
CMS counts 57 Medicare patients who saw Dr. Gray in 2024. The largest group is 65 to 74, with 26 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.90, 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. Gray's median patient age at 69, with 40% women.
Dr. Gray's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Gray's Medicare patients by sex, 2024
- Women2747%
- Men3053%
Chronic conditions among Dr. Gray's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis46%
- Diabetes42%
- Ischemic heart disease33%
- Mood disorders33%
- Chronic kidney disease26%
- Alcohol and drug use disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gray's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Patrick Gray wrote 2,157 Medicare Part D claims in 2024
In 2024, Dr. Gray wrote 2,157 Medicare Part D claims for 334 patients. 87% of them were for generic drugs. CMS names the drug for 1,696 of them, across 50 drugs with 11 or more claims each, at $161,502 in total drug cost. In 2023, CMS named 4,085 claims across 90 drugs.
Dr. Gray's Part D claims by kind of drug, 2024
- Generic1,873 claims87%
- Brand-name258 claims12%
- Other26 claims1%
Dr. Gray'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,0852024: 1,69658%
Drugs named by CMS: 50 in 2024, 90 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
How Dr. Patrick Gray takes part in Medicare
Dr. Gray 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. Patrick Gray received $426 in industry payments from 2018 to 2025
CMS Open Payments shows 21 general payments to Dr. Gray from 10 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Lundbeck LLC paid the most, $132.
General payments to Dr. Gray by program year, 2018 to 2025
Companies that paid Dr. Gray the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Patrick Gray graduated from Temple University School of Medicine
Dr. Gray graduated from Temple University School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Patrick Gray'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 DataDmand AI Org Hierarchy 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) |
| 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. Patrick Gray
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. Patrick Gray's NPI number?
Dr. Patrick Gray's NPI number is 1881044600. It was assigned on June 14, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick Gray?
Dr. Patrick Gray is an internist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Patrick Gray practice?
Dr. Gray practices at 3401-41 N Broad St, Philadelphia, PA 19140. Dr. Gray's primary practice is Temple University Hospital - Main Campus in Philadelphia, Pennsylvania. Dmand AI also links Dr. Gray to 2 medical groups.
What is Dr. Patrick Gray's office phone number?
The practice phone on file for Dr. Gray is (215) 707-5303.
What is Dr. Patrick Gray's medical license number?
Dr. Gray holds Pennsylvania license MD467687.
Which hospitals is Dr. Patrick Gray affiliated with?
Dr. Gray is affiliated with Temple University Hospital.
What medical group is Dr. Patrick Gray part of?
Dr. Gray is linked to Penn Medicine Lancaster General Health. Dmand AI links Dr. Gray to 2 more medical groups.
Does Dr. Patrick Gray accept Medicare?
Yes. CMS data shows Dr. Gray billed Medicare for 60 services in 2024, and Dr. Gray accepts Medicare assignment.
How many Medicare patients does Dr. Patrick Gray see?
CMS counts 57 Medicare patients who saw Dr. Gray in 2024, with an average age of 72.
What services does Dr. Patrick Gray bill to Medicare?
In 2024, Dr. Gray's most billed Medicare services were hospital inpatient care (99232) and office visit, established patient (99214).
Show 4 more questionsShow fewer questions
Where did Dr. Patrick Gray go to medical school?
Dr. Gray graduated from Temple University School of Medicine in 2016.
What drugs does Dr. Patrick Gray prescribe most?
In 2024 Medicare Part D data, Dr. Gray's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.
Has Dr. Patrick Gray received payments from drug or device companies?
CMS Open Payments shows $426 in general payments to Dr. Gray from 10 companies from 2018 to 2025. The largest total came from Lundbeck LLC.
How long has Dr. Patrick Gray been practicing?
Dr. Gray graduated from medical school in 2016, 10 years ago.
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