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Edit this profileAt a glance
- 8691 Stonewall Rd, Manassas, VA 20110
About Dr. Singh
Diljeet K. Singh, MD is a healthcare provider in Manassas, VA specializing in gynecologic oncology. Medicare claims data shows Diljeet provided 43 services to 36 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1669497947.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (571) 261-3529
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
8691 STONEWALL RD
Manassas, VA 20110
Procedures Most Often Billed to Medicare
43 services · 36 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
27 | Less often than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
16 | Less often than most peers in Gynecologic Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other gynecologic oncology specialists in Manassas 1
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1991 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Singh?
Dr. Singh is a gynecologic oncology in Manassas, VA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Singh's address?
Dr. Singh is listed at 8691 Stonewall Rd, Manassas, VA 20110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Singh?
The number on file is (571) 261-3529. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Singh?
Dr. Singh's National Provider Identifier is 1669497947. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Singh train?
Dr. Singh attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Singh have?
Dr. Singh has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Singh perform?
According to Medicare billing data, Dr. Singh the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Singh's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Singh. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.