Physician Profile
Unclaimed ProfileAbout WERNHAM
Mark A Wernham, MS, PA-C is a physician assistant practicing in Ithaca, NY. Mark trained at Rutgers New Jersey Medical School, graduating in 2006. Mark is also listed as specializing in physician assistant — medical. Medicare claims data shows Mark provided 3,677 services to 2,240 patients.
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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (607) 257-1107
- Email not available
Practice Locations
1051 CRAFT RD
Ithaca, NY 14850
Procedures Most Often Billed to Medicare
3,677 services · 2,240 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
1,477 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
397 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
274 |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
164 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
157 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
84 |
| Biopsy of ear | Procedure | 69100 |
17 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
776 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
184 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
126 |
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 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Ithaca 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Rutgers New Jersey Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at Rutgers New Jersey Medical School 7
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Wernham?
Dr. Wernham is a physician assistant in Ithaca, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICIAN ASSISTANT”.
NPI registry
What is Dr. Wernham's address?
Dr. Wernham is listed at 1051 CRAFT RD, Ithaca, NY 14850. 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. Wernham?
The number on file is (607) 257-1107. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Wernham?
Dr. Wernham's National Provider Identifier is 1205849981. 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. Wernham train?
Dr. Wernham attended Rutgers New Jersey Medical School, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Wernham have?
Dr. Wernham has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Wernham perform?
According to Medicare billing data, Dr. Wernham performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, first growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Wernham's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wernham. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.