Christopher John Mu, PA-C
- Medicare services, 2024
- 671
- Medicare patients, 2024
- 271
- Part D claims, 2024
- 4,518
- Hospital affiliations
- 2
- Medical groups
- 7
- Practice address
- 1412 Bay Ridge Ave, Brooklyn, NY 11219
- Practice phone
- Call (212) 734-6621
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Director Services
Brooklyn, New York
Find Christopher Mu'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.
Christopher John Mu is a physician assistant in Brooklyn, New York
Christopher Mu practices at Medical Director Services in Brooklyn, New York.
Christopher Mu's NPI, 1912258856, was assigned on October 1, 2012. Christopher Mu graduated from University of Washington School of Medicine in 2012. Christopher Mu holds Pennsylvania license MA057079.
- NPI
- 1912258856NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810148293
- NPI enumeration date
- October 1, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 734-6621
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Christopher John Mu practices at Medical Director Services in Brooklyn, New York
Christopher Mu's primary practice is Medical Director Services, at 1412 Bay Ridge Ave, Brooklyn, NY 11219 in Kings County. The practice phone is (212) 734-6621.
- Medical Director Services1412 Bay Ridge Ave, Brooklyn, NY 11219 · Kings CountyPhone(212) 734-6621
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Christopher John Mu is affiliated with 5 sites of care and 7 medical groups
Christopher Mu's primary practice is Medical Director Services in Brooklyn, New York. Christopher Mu is also affiliated with Elizabethtown Community Hospital. The medical group on file is Medical Director Services. Dmand AI also links Christopher Mu to 1 more hospital, 6 medical groups, 1 group practice or clinic and 1 skilled nursing facility, 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 Christopher John Mu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christopher Mu practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Director Services | Available with a free account |
| +4 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Christopher John Mu is one of 11,456 physician assistants in New York
Physician assistant is Christopher Mu's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Christopher Mu is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Dmand AI has Christopher Mu's licenses on file in 2 states: Pennsylvania and New York.
Specialties and state licenses
- Physician assistant, PennsylvaniaPrimary
- New York license
Clinical focus
Dmand AI lists alcohol use disorders, alzheimer's disease, anxiety, arthritis, bipolar disorder, bladder disease, depression and enlarged prostate among the conditions Christopher Mu treats.
Physician assistants near Christopher Mu
Counts of physician assistants 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
Christopher John Mu billed Medicare for 671 services in 2024
CMS data shows 671 Medicare services from Christopher Mu across 6 procedure codes in 2024, for 271 Medicare patients. Medicare paid $38,632 for them. Every service was in a facility, such as a hospital, rather than an office.
Christopher Mu's Medicare services by type, 2024
- Office and hospital visits658
- Other services13
Christopher Mu compared with the New York median for physician assistants, 2024
- Christopher Mu
- New York median
- Medicare services
- 671vs 1763.8 times
- Medicare patients
- 271vs 783.5 times
- Part D claims
- 3,783vs 24515.4 times
Medians across 6,477 physician assistants in New York with Dmand AI profiles that report each measure.
Christopher Mu'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 Christopher Mu and other physician assistants in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Christopher John Mu treated 271 Medicare patients in 2024, average age 81
CMS counts 271 Medicare patients who saw Christopher Mu in 2024. The largest group is 85 and over, with 109 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 69% are also on Medicaid. Their average risk score is 2.25, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Christopher Mu's median patient age at 77, with 55% women.
Christopher Mu's Medicare patients by age, 2024
Christopher Mu's Medicare patients by sex, 2024
- Women16561%
- Men10639%
Chronic conditions among Christopher Mu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Mood disorders65%
- Alzheimer's and dementia60%
- Depression59%
- Arthritis54%
- Anxiety51%
- Chronic kidney disease42%
Share of Medicare patients with each condition. A patient can have several.
Christopher Mu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christopher John Mu wrote 4,518 Medicare Part D claims in 2024
In 2024, Christopher Mu wrote 4,518 Medicare Part D claims for 385 patients. 84% of them were for generic drugs. CMS names the drug for 3,783 of them, across 87 drugs with 11 or more claims each, at $155,053 in total drug cost.
Christopher Mu's Part D claims by kind of drug, 2024
- Generic3,774 claims84%
- Brand-name and other744 claims16%
Christopher Mu'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 Christopher Mu's Part D claims, 2024
- Opioids9%406 of 4,518 claims
- Antibiotics4%159 of 4,518 claims
- Antipsychotics, patients 65 and over5%221 of 4,518 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Christopher John Mu offers telehealth to Medicare patients
Christopher Mu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Christopher Mu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Christopher John Mu graduated from University of Washington School of Medicine
Christopher Mu graduated from University of Washington School of Medicine in 2012.
- Medical school
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Christopher John Mu'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) |
| 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 Christopher John Mu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christopher John Mu's NPI number?
Christopher John Mu's NPI number is 1912258856. It was assigned on October 1, 2012, and it is active in the NPI Registry.
What does Christopher John Mu specialize in?
Christopher John Mu is a physician assistant in Brooklyn, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Christopher John Mu practice?
Christopher Mu practices at 1412 Bay Ridge Ave, Brooklyn, NY 11219. Christopher Mu's primary practice is Medical Director Services in Brooklyn, New York. Dmand AI also links Christopher Mu to 1 hospital, 6 medical groups, 1 group practice or clinic and 1 skilled nursing facility.
What is Christopher John Mu's office phone number?
The practice phone on file for Christopher Mu is (212) 734-6621.
What is Christopher John Mu's medical license number?
Christopher Mu holds Pennsylvania license MA057079, one of the licenses on file in 2 states.
Which states has Christopher John Mu been licensed in?
Dmand AI has state licenses on file for Christopher Mu in Pennsylvania and New York.
Which hospitals is Christopher John Mu affiliated with?
Christopher Mu is affiliated with Elizabethtown Community Hospital. Dmand AI links Christopher Mu to 1 more hospital.
What medical group is Christopher John Mu part of?
Christopher Mu is linked to Medical Director Services. Dmand AI links Christopher Mu to 6 more medical groups.
Does Christopher John Mu accept Medicare?
Yes. CMS data shows Christopher Mu billed Medicare for 671 services in 2024, and Christopher Mu accepts Medicare assignment.
Does Christopher John Mu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Christopher Mu as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Christopher John Mu see?
CMS counts 271 Medicare patients who saw Christopher Mu in 2024, with an average age of 81.
Is Christopher John Mu board certified?
Yes. Christopher Mu is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Christopher John Mu bill to Medicare?
In 2024, Christopher Mu's most billed Medicare services were nursing facility care (99309), nursing facility care (99308) and nursing facility care (99307).
Where did Christopher John Mu go to medical school?
Christopher Mu graduated from University of Washington School of Medicine in 2012.
What drugs does Christopher John Mu prescribe most?
In 2024 Medicare Part D data, Christopher Mu's most prescribed drugs by claims were Lorazepam, Trazodone HCl and Atorvastatin Calcium.
How long has Christopher John Mu been practicing?
Christopher Mu graduated from medical school in 2012, 14 years ago.
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