AsiaEndoscopic Mucosal ResectionPharyngeal Neoplasms
Dr. Usman A. Zafar, MD
NPI1932402013PAC ID4688980113
- Medicare services, 2024
- 10,735
- Medicare patients, 2024
- 623
- Part D claims, 2024
- 314
- Publications
- 3
- MIPS score, 2024
- 75
- Practice address
- 8525 Rolling Rd Suite 200 Suite 200, Manassas, VA 20110-3648
- Practice phone
- Call (703) 257-2266
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Spine Care Center
Surgical practice · Manassas, Virginia
Find Dr. Zafar's professional email, personal email and mobile number
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Dr. Usman A. Zafar is an interventional pain medicine physician in Manassas, Virginia
Dr. Zafar practices at The Spine Care Center in Manassas, Virginia.
Dr. Zafar's NPI, 1932402013, was assigned on December 13, 2010. Dr. Zafar holds Virginia license 0101258281.
NPI and contact details
- NPI
- 1932402013NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688980113
- NPI enumeration date
- December 13, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (703) 257-2266
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Usman A. Zafar practices at The Spine Care Center in Manassas, Virginia
Dr. Zafar's primary practice is The Spine Care Center, at 8525 Rolling Rd Suite 200 Suite 200, Manassas, VA 20110-3648. The practice phone is (703) 257-2266.
- The Spine Care Center8525 Rolling Rd Suite 200 Suite 200, Manassas, VA 20110-3648Phone(703) 257-2266
Source: Dmand AI Affiliation Data
Dr. Usman A. Zafar is affiliated with 4 sites of care and 1 medical group
Dr. Zafar's primary practice is The Spine Care Center in Manassas, Virginia. Dr. Zafar is also affiliated with UVA Health Prince William Medical Center. The medical group on file is The Spine Care Center. Dmand AI also links Dr. Zafar to 2 more hospitals, each named with a free account.
The Spine Care CenterPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Usman A. Zafar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zafar practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Spine Care Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Usman A. Zafar is one of 52 interventional pain medicine physicians in Virginia
Interventional pain medicine is Dr. Zafar's primary specialty in the NPI Registry, under taxonomy code 208VP0014X. Dr. Zafar is licensed in Virginia.
Specialties and state licenses
- Interventional pain medicine, VirginiaPrimary
Interventional pain medicine physicians near Dr. Zafar
Counts of interventional pain medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
52interventional pain medicine physicians in Virginia
4interventional pain medicine physicians in Manassas
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Usman A. Zafar billed Medicare for 10,735 services in 2024
CMS data shows 10,735 Medicare services from Dr. Zafar across 30 procedure codes in 2024, for 623 Medicare patients. Medicare paid $405,469 for them. Every service was in an office.
Medicare services, 202410,735
Medicare patients623
Paid by Medicare$405,469
Procedure codes30
Dr. Zafar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 7,6182024: 5,85923%
- Office and hospital visits
- 2023: 9422024: 1,902102%
- Surgery
- 2023: 1,2072024: 1,74945%
- Other services
- 2023: 9042024: 9364%
- Imaging
- 2023: 982024: 14649%
- Tests and treatments
- 2023: 3952024: 14364%
Dr. Zafar compared with the Virginia median for interventional pain medicine physicians, 2024
- Dr. Zafar
- Virginia median
- Medicare services
- 10,735vs 2,7453.9 times
- Medicare patients
- 623vs 2992.1 times
- Part D claims
- 229vs 49654% below
Medians across 54 interventional pain medicine physicians in Virginia with Dmand AI profiles that report each measure.
Dr. Zafar'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. Usman A. Zafar treated 623 Medicare patients in 2024, average age 75
CMS counts 623 Medicare patients who saw Dr. Zafar in 2024. The largest group is 75 to 84, with 277 patients. 75% of them have arthritis, and 75% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zafar's median patient age at 65, with 58% women.
Medicare patients, 2024623
Average age75
Average risk score1.16
Also on Medicaid3%
Dr. Zafar's Medicare patients by age, 2024
Dr. Zafar's Medicare patients by sex, 2024
- Women37560%
- Men24840%
Chronic conditions among Dr. Zafar's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease32%
- Diabetes30%
- Anxiety27%
- Mood disorders25%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zafar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women58%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Usman A. Zafar wrote 314 Medicare Part D claims in 2024
In 2024, Dr. Zafar wrote 314 Medicare Part D claims for 115 patients. 97% of them were for generic drugs. CMS names the drug for 229 of them, across 8 drugs with 11 or more claims each, at $11,694 in total drug cost. In 2023, CMS named 265 claims across 7 drugs.
Part D claims, 2024314
Drugs named by CMS8
Total drug cost$11,694
Part D patients115
Dr. Zafar's Part D claims by kind of drug, 2024
- Generic306 claims97%
- Brand-name and other8 claims3%
Dr. Zafar'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. Zafar's Part D claims, 2024
- Opioids48%152 of 314 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: 2652024: 22914%
Drugs named by CMS: 8 in 2024, 7 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. Usman A. Zafar 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. Zafar for performance year 2024, reported as part of a group. Dr. Zafar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Zafar as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Usman A. Zafar has 3 publications on record
Dmand AI links 3 papers to Dr. Zafar, published from 2016 to 2021. 2016 was the busiest year, with 2. Dr. Zafar's most frequent co-authors are Ashu Acharya, MD, Douglas Graham Adler, MD and George Richard Deeb, DDS, MD.
Papers3
Years published2016 to 2021
Dr. Zafar's most frequent co-authors
- Ashu Acharya, MD1 shared paper
- Douglas Graham Adler, MD1 shared paper
- George Richard Deeb, DDS, MD1 shared paper
Recent publications by Dr. Zafar
J Oral Maxillofac Surg
Alveolar Ridge AugmentationAnti-Bacterial AgentsBone Transplantation
See who Dr. Zafar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zafar works with, so you can find a warm path to the right interventional pain medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Usman A. Zafar received $6,266 in industry payments from 2016 to 2025
CMS Open Payments shows 213 general payments to Dr. Zafar from 36 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 88% of the total. Abbott Laboratories paid the most, $1,949.
General payments to Dr. Zafar by program year, 2016 to 2025
General payments to Dr. Zafar by kind, 2016 to 2025
$6.3Kin total
- Food and beverage$5,51388%
- Travel and lodging$74012%
- Education$130%
Companies that paid Dr. Zafar 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. Usman A. Zafar'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Usman A. Zafar
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. Usman A. Zafar's NPI number?
Dr. Usman A. Zafar's NPI number is 1932402013. It was assigned on December 13, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Usman A. Zafar?
Dr. Usman A. Zafar is an interventional pain medicine physician in Manassas, Virginia. The primary specialty in the NPI Registry is Interventional Pain Medicine Physician (taxonomy code 208VP0014X).
Where does Dr. Usman A. Zafar practice?
Dr. Zafar practices at 8525 Rolling Rd Suite 200 Suite 200, Manassas, VA 20110-3648. Dr. Zafar's primary practice is The Spine Care Center in Manassas, Virginia. Dmand AI also links Dr. Zafar to 2 hospitals.
What is Dr. Usman A. Zafar's office phone number?
The practice phone on file for Dr. Zafar is (703) 257-2266.
What is Dr. Usman A. Zafar's medical license number?
Dr. Zafar holds Virginia license 0101258281.
Which hospitals is Dr. Usman A. Zafar affiliated with?
Dr. Zafar is affiliated with UVA Health Prince William Medical Center. Dmand AI links Dr. Zafar to 2 more hospitals.
What medical group is Dr. Usman A. Zafar part of?
Dr. Zafar is linked to The Spine Care Center.
Does Dr. Usman A. Zafar accept Medicare?
Yes. CMS data shows Dr. Zafar billed Medicare for 10,735 services in 2024, and Dr. Zafar accepts Medicare assignment.
Does Dr. Usman A. Zafar offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Zafar as offering telehealth services.
What is Dr. Usman A. Zafar's MIPS score?
Dr. Zafar's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Usman A. Zafar see?
CMS counts 623 Medicare patients who saw Dr. Zafar in 2024, with an average age of 75.
What services does Dr. Usman A. Zafar bill to Medicare?
In 2024, Dr. Zafar's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99213) and injected or infused drug (J2250).
What drugs does Dr. Usman A. Zafar prescribe most?
In 2024 Medicare Part D data, Dr. Zafar's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Gabapentin and Oxycodone-Acetaminophen.
Has Dr. Usman A. Zafar received payments from drug or device companies?
CMS Open Payments shows $6,266 in general payments to Dr. Zafar from 36 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Usman A. Zafar been practicing?
Dr. Zafar graduated from medical school in 2010, 16 years ago.
Does Dr. Usman A. Zafar do research?
Dmand AI links 3 publications to Dr. Zafar, published from 2016 to 2021.
Who does Dr. Usman A. Zafar publish with?
Dr. Zafar's most frequent co-authors are Ashu Acharya, MD (1 shared paper), Douglas Graham Adler, MD (1 shared paper) and George Richard Deeb, DDS, MD (1 shared paper).
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