Dr. Christopher Pash, MD
- Medicare services, 2024
- 147
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 9,885
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1221 Mercantile Ln, Upper Marlboro, MD 20774
- Practice phone
- Call (301) 618-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente - Largo Medical Center
Upper Marlboro, Maryland
Find Dr. Pash's professional email, personal email and mobile number
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Dr. Christopher Pash is an internist in Upper Marlboro, Maryland
Dr. Pash practices at Kaiser Permanente - Largo Medical Center in Upper Marlboro, Maryland.
Dr. Pash's NPI, 1639121262, was assigned on May 16, 2006. Dr. Pash graduated from University of Pittsburgh School of Medicine in 1987. Dr. Pash holds Maryland license D0068418.
- NPI
- 1639121262NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335032358
- NPI enumeration date
- May 16, 2006
- NPI status
- Active
- Practice phone
- (301) 618-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Christopher Pash practices at Kaiser Permanente - Largo Medical Center in Upper Marlboro, Maryland
Dr. Pash's primary practice is Kaiser Permanente - Largo Medical Center, at 1221 Mercantile Ln, Upper Marlboro, MD 20774 in Prince Georges County. The practice phone is (301) 618-5500.
- Kaiser Permanente - Largo Medical Center1221 Mercantile Ln, Upper Marlboro, MD 20774 · Prince Georges CountyPhone(301) 618-5500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher Pash is affiliated with 2 sites of care and 1 medical group
Dr. Pash's primary practice is Kaiser Permanente - Largo Medical Center in Upper Marlboro, Maryland. The medical group on file is Mid-Atlantic Permanente Medical Group. Dmand AI also links Dr. Pash to 1 more ambulatory surgery center, 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. Christopher Pash's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pash practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente - Largo Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher Pash is one of 3,320 internists in Maryland
Internal medicine is Dr. Pash's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Pash's licenses on file in 3 states: Maryland, District of Columbia and Virginia.
Specialties and state licenses
- Internal medicine, MarylandPrimary
- District of Columbia license
- Virginia license
Internists near Dr. Pash
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. Christopher Pash billed Medicare for 147 services in 2024
CMS data shows 147 Medicare services from Dr. Pash across 5 procedure codes in 2024, for 51 Medicare patients. Medicare paid $10,169 for them. Every service was in an office.
Dr. Pash's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 712024: 756%
- Tests and treatments
- 2023: 442024: 5832%
- Other services
- 2023: 232024: 1439%
Dr. Pash compared with the Maryland median for internists, 2024
- Dr. Pash
- Maryland median
- Medicare services
- 147vs 65678% below
- Medicare patients
- 51vs 25180% below
- Part D claims
- 9,324vs 30930.2 times
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Pash'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. Christopher Pash treated 51 Medicare patients in 2024, average age 73
CMS counts 51 Medicare patients who saw Dr. Pash in 2024. The largest group is 65 to 74, with 28 patients. 71% of them have high blood pressure, and 43% have high cholesterol. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pash's median patient age at 68, with 39% women.
Dr. Pash's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Pash's Medicare patients by sex, 2024
- Women2549%
- Men2651%
Chronic conditions among Dr. Pash's Medicare patients, 2024
- High blood pressure71%
- High cholesterol43%
- Diabetes35%
- Arthritis27%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pash's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women39%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Pash wrote 9,885 Medicare Part D claims in 2024
In 2024, Dr. Pash wrote 9,885 Medicare Part D claims for 744 patients. 85% of them were for generic drugs. CMS names the drug for 9,324 of them, across 125 drugs with 11 or more claims each, at $386,481 in total drug cost. In 2023, CMS named 9,812 claims across 128 drugs.
Dr. Pash's Part D claims by kind of drug, 2024
- Generic8,436 claims85%
- Brand-name1,254 claims13%
- Other195 claims2%
Dr. Pash'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. Pash's Part D claims, 2024
- Opioids2%184 of 9,885 claims
- Antibiotics1%124 of 9,885 claims
- Antipsychotics, patients 65 and over0%15 of 9,885 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: 9,8122024: 9,3245%
Drugs named by CMS: 125 in 2024, 128 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
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Dr. Christopher Pash graduated from University of Pittsburgh School of Medicine
Dr. Pash graduated from University of Pittsburgh School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher Pash'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) |
| 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. Christopher Pash
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. Christopher Pash's NPI number?
Dr. Christopher Pash's NPI number is 1639121262. It was assigned on May 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Pash?
Dr. Christopher Pash is an internist in Upper Marlboro, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Christopher Pash practice?
Dr. Pash practices at 1221 Mercantile Ln, Upper Marlboro, MD 20774. Dr. Pash's primary practice is Kaiser Permanente - Largo Medical Center in Upper Marlboro, Maryland. Dmand AI also links Dr. Pash to 1 ambulatory surgery center.
What is Dr. Christopher Pash's office phone number?
The practice phone on file for Dr. Pash is (301) 618-5500.
What is Dr. Christopher Pash's medical license number?
Dr. Pash holds Maryland license D0068418, one of the licenses on file in 3 states.
Which states has Dr. Christopher Pash been licensed in?
Dmand AI has state licenses on file for Dr. Pash in Maryland, District of Columbia and Virginia.
What medical group is Dr. Christopher Pash part of?
Dr. Pash is linked to Mid-Atlantic Permanente Medical Group.
Does Dr. Christopher Pash accept Medicare?
Yes. CMS data shows Dr. Pash billed Medicare for 147 services in 2024.
How many Medicare patients does Dr. Christopher Pash see?
CMS counts 51 Medicare patients who saw Dr. Pash in 2024, with an average age of 73.
What services does Dr. Christopher Pash bill to Medicare?
In 2024, Dr. Pash's most billed Medicare services were office visit, established patient (99213), vaccine or vaccine administration (90480) and medical service (91320).
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Where did Dr. Christopher Pash go to medical school?
Dr. Pash graduated from University of Pittsburgh School of Medicine in 1987.
What drugs does Dr. Christopher Pash prescribe most?
In 2024 Medicare Part D data, Dr. Pash's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
How long has Dr. Christopher Pash been practicing?
Dr. Pash graduated from medical school in 1987, 39 years ago.
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