Physician Profile
Spencer Dorn, M.D.
Unclaimed ProfileAbout Dr. Dorn
Spencer Dorn, M.D. practices gastroenterology in Chapel Hill, NC. Spencer is a 2002 graduate of New York Medical College. Medicare claims data shows Spencer provided 114 services to 111 patients. The services billed most often include study of rectum sensitivity and function, test for tone and sensation of rectum and anus, and non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (919) 966-1072
- Email not available
Practice Locations
101 MANNING DR
Chapel Hill, NC 27599
Conditions Commonly Evaluated or Treated
Within Gastroenterology 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
Most searched conditions
- Acid reflux
- Celiac disease
- Crohn's disease
- Hemorrhoids
- IBS
- Swallowing difficulties
- Ulcerative colitis
Biliary and pancreas
Colon and anorectal
Esophagus and swallowing
Functional bowel and motility
Liver
- Ascites
- Autoimmune hepatitis
- Cirrhosis
- Fatty liver disease
- Hemochromatosis
- Hepatitis B
- Hepatitis C
- Portal hypertension
Stomach and duodenum
Bowel & Colon
Digestive Symptoms
Gallbladder & Bile Ducts
Procedures & services
Most searched procedures
Lower endoscopy
Upper endoscopy
Capsule and physiology testing
Diagnostic Testing
Liver procedures
Treatments
Procedures Most Often Billed to Medicare
114 services · 111 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | Procedure | 51784 |
33 | Too few peers to compare |
| Study of rectum sensitivity and function | Treatment | 91122 |
33 | More often than most peers in Gastroenterology |
| Test for tone and sensation of rectum and anus | Treatment | 91120 |
33 | More often than most peers in Gastroenterology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
15 | Less often than most peers in Gastroenterology |
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 1
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 gastroenterologists in Chapel Hill 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at New York Medical College 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Also performs Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 8
Providers in NC who bill this service to Medicare most often.
Common questions
What does Spencer Dorn specialize in?
Spencer Dorn is a gastroenterologist in Chapel Hill, NC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
Where is Spencer Dorn located?
Spencer Dorn is listed at 101 Manning Dr, Chapel Hill, NC 27599. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Spencer Dorn's phone number?
The number on file is (919) 966-1072. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Spencer Dorn?
Spencer Dorn's National Provider Identifier is 1952523979. 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 Spencer Dorn train?
Spencer Dorn attended New York Medical College, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Spencer Dorn have?
Spencer Dorn has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What does Spencer Dorn do most often?
According to Medicare billing data, Spencer Dorn performs procedures including non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings; provides treatments such as study of rectum sensitivity and function and test for tone and sensation of rectum and anus, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Spencer Dorn's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Spencer Dorn. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.