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Edit this profileAt a glance
- 6701 N Charles St, Ste 4105, Baltimore, MD 21204
About Dr. Black
Based in Baltimore, MD, Jason W. Black, M.D. is listed in the NPI registry under family medicine — geriatric medicine. Jason graduated from University of California, Davis School of Medicine in 1996. Jason is also listed as specializing in family medicine. According to Medicare claims data, Jason cared for 661 Medicare patients across 1,081 services. The services billed most often include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more, residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1245259902 identifies this record in the national registry.
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
- (443) 849-3184
- Email not available
Practice Locations
6701 N CHARLES ST STE 4105
Baltimore, MD 21204
Conditions Commonly Evaluated or Treated
Within Family Medicine — Geriatric Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Bones & joints
Brain & nerves
Brain & Nervous System
- Delirium
- Dementia with behavioral symptoms
- Essential tremor
- Parkinson's disease
- Peripheral neuropathy
General Health
Heart & Circulation
- Poor Circulation
- Congestive heart failure
- High blood pressure
- High cholesterol
- Poor Circulation and Swollen Legs
Mental Health
Mobility & Balance
Nutrition & digestion
Skin health
Most searched conditions
Back & spine
Blood & Immunity
Brain & memory
Circulation & balance
Digestive health
Digestive Health
Ear, Nose & Throat
Endocrine & Metabolic
Eye health
Foot care
Heart health
Hormones & thyroid
Infections
Joints & Bones
Kidney & Urinary
Lung health
Men's health
Skin
Sleep
Sleep & nerves
Urinary & Bladder
Procedures & services
Bladder & bowel
Cancer screening
Caregiver support
Diagnostic Testing
Foot Care
Home Care
Home care
Mental Health
Mobility & Balance
Mobility & independence
Nutrition
Pain management
Preventive Care
Screening & Imaging
Senior care evaluations
Senior Care Planning
- Advance Care Planning
- Assisted Living Placement Assessment
- Caregiver Counseling
- Senior Driving Safety Assessment
Therapy & rehab
Urinary & Bladder
Vaccines
Wound care
Most searched procedures
Brain & memory
Ear, Nose & Throat
Heart health
Injections & Medications
Lab tests
Lung health
Medications
Pain Management
Palliative & End of Life
Skin
Procedures Most Often Billed to Medicare
1,081 services · 661 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
239 | More often than most peers in Family Medicine — Geriatric… |
| Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | Office visit | 99347 |
149 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
138 | As often as other peers in Family Medicine — Geriatric… |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
89 | As often as other peers in Family Medicine — Geriatric… |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
79 | More often than most peers in Family Medicine — Geriatric… |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
64 | As often as other peers in Family Medicine — Geriatric… |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
57 | More often than most peers in Family Medicine — Geriatric… |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
35 | As often as other peers in Family Medicine — Geriatric… |
| Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more | Office visit | 99306 |
33 | As often as other peers in Family Medicine — Geriatric… |
| Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more | Office visit | 99306 |
30 | As often as other peers in Family Medicine — Geriatric… |
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.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 family doctors in Baltimore 8
Same specialty, same city.
More connections — 8 related providers in 1 group
Class of 1996 at University of California, Davis School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Jason W. Black's specialty?
Jason W. Black is a family doctor in Baltimore, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Geriatric Medicine”.
NPI registry
Where can I find Jason W. Black?
Jason W. Black is listed at 6701 N Charles St Ste 4105, Baltimore, MD 21204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jason W. Black?
The number on file is (443) 849-3184. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jason W. Black's NPI number?
Jason W. Black's National Provider Identifier is 1245259902. 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
What is Jason W. Black's education?
Jason W. Black attended University of California, Davis School of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Jason W. Black been practicing?
Jason W. Black has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What is Jason W. Black known for?
According to Medicare billing data, Jason W. Black 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
Has Jason W. Black confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jason W. Black. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.